{"name":"TossOrKeep opened-food answer index","description":"Citation-ready answers about refrigerated food shelf life after opening.","canonical_url":"https://tossorkeep.co.uk/ai-index.json","methodology":"https://tossorkeep.co.uk/methodology","license":"https://creativecommons.org/licenses/by/4.0/","updated_at":"2026-07-24T10:08:44.759Z","source_policy":"Product labels override planning windows. Only editorially reviewed foods appear here.","official_sources":[{"name":"UK Food Standards Agency: Chilling","url":"https://www.food.gov.uk/safety-hygiene/chilling","region":"UK"},{"name":"FoodSafety.gov: Cold Food Storage Charts","url":"https://www.foodsafety.gov/food-safety-charts/cold-food-storage-charts","region":"US"},{"name":"USDA FSIS FoodKeeper data catalogue","url":"https://catalog.data.gov/dataset/fsis-foodkeeper-data","region":"US"}],"count":30,"answers":[{"question":"How long does Green Pesto (Jar) last after opening?","answer":"Green Pesto (Jar) has a planning window of 14 days after opening in UK mode and 14 days in US mode when refrigerated and handled cleanly. Check the product label first because ingredients and packaging vary.","food":"Green Pesto (Jar)","category":"Condiments","uk_days":14,"us_days":14,"spoilage_signs":{"look":"Dark brown patches, mould, or bubbling on the surface.","smell":"Sour, fermented, or rancid oil smell.","texture":"Separated oil that will not mix back in or a slimy finish."},"can_freeze":true,"source_urls":["https://www.food.gov.uk/safety-hygiene/chilling","https://www.foodsafety.gov/food-safety-charts/cold-food-storage-charts","https://catalog.data.gov/dataset/fsis-foodkeeper-data"],"reviewed_at":"2026-07-15T00:00:00.000Z","url":"https://tossorkeep.co.uk/item/green-pesto-jar"},{"question":"How long does Pasta Sauce (Tomato-based) last after opening?","answer":"Pasta Sauce (Tomato-based) has a planning window of 5 days after opening in UK mode and 5 days in US mode when refrigerated and handled cleanly. Check the product label first because ingredients and packaging vary.","food":"Pasta Sauce (Tomato-based)","category":"Sauces","uk_days":5,"us_days":5,"spoilage_signs":{"look":"Mould, dark crusting around the rim, or unusual foaming.","smell":"Sour or yeasty smell.","texture":"Watery separation, gas bubbles, or sliminess."},"can_freeze":true,"source_urls":["https://www.food.gov.uk/safety-hygiene/chilling","https://www.foodsafety.gov/food-safety-charts/cold-food-storage-charts","https://catalog.data.gov/dataset/fsis-foodkeeper-data"],"reviewed_at":"2026-07-15T00:00:00.000Z","url":"https://tossorkeep.co.uk/item/pasta-sauce-tomato-based"},{"question":"How long does Salsa last after opening?","answer":"Salsa has a planning window of 3 days after opening in UK mode and 4 days in US mode when refrigerated and handled cleanly. Check the product label first because ingredients and packaging vary.","food":"Salsa","category":"Dips","uk_days":3,"us_days":4,"spoilage_signs":{"look":"Mould, dull brown colour, or surface bubbles.","smell":"Sour, fermented, or stale smell.","texture":"Excessively watery, fizzy, or slimy texture."},"can_freeze":false,"source_urls":["https://www.food.gov.uk/safety-hygiene/chilling","https://www.foodsafety.gov/food-safety-charts/cold-food-storage-charts","https://catalog.data.gov/dataset/fsis-foodkeeper-data"],"reviewed_at":"2026-07-15T00:00:00.000Z","url":"https://tossorkeep.co.uk/item/salsa"},{"question":"How long does Hummus last after opening?","answer":"Hummus has a planning window of 2 days after opening in UK mode and 7 days in US mode when refrigerated and handled cleanly. Check the product label first because ingredients and packaging vary.","food":"Hummus","category":"Dips","uk_days":2,"us_days":7,"spoilage_signs":{"look":"Mould, darkening, or liquid pooling with spots.","smell":"Sour or yeasty smell.","texture":"Slimy texture or puffed, gassy appearance."},"can_freeze":true,"source_urls":["https://www.food.gov.uk/safety-hygiene/chilling","https://www.foodsafety.gov/food-safety-charts/cold-food-storage-charts","https://catalog.data.gov/dataset/fsis-foodkeeper-data"],"reviewed_at":"2026-07-15T00:00:00.000Z","url":"https://tossorkeep.co.uk/item/hummus"},{"question":"How long does Mayonnaise last after opening?","answer":"Mayonnaise has a planning window of 60 days after opening in UK mode and 60 days in US mode when refrigerated and handled cleanly. Check the product label first because ingredients and packaging vary.","food":"Mayonnaise","category":"Condiments","uk_days":60,"us_days":60,"spoilage_signs":{"look":"Darkened streaks, mould, or dried crust around the lid.","smell":"Sharp sour or stale egg smell.","texture":"Split, watery, or curdled texture."},"can_freeze":false,"source_urls":["https://www.food.gov.uk/safety-hygiene/chilling","https://www.foodsafety.gov/food-safety-charts/cold-food-storage-charts","https://catalog.data.gov/dataset/fsis-foodkeeper-data"],"reviewed_at":"2026-07-15T00:00:00.000Z","url":"https://tossorkeep.co.uk/item/mayonnaise"},{"question":"How long does Tomato Ketchup last after opening?","answer":"Tomato Ketchup has a planning window of 180 days after opening in UK mode and 180 days in US mode when refrigerated and handled cleanly. Check the product label first because ingredients and packaging vary.","food":"Tomato Ketchup","category":"Condiments","uk_days":180,"us_days":180,"spoilage_signs":{"look":"Mould under the cap or darkened crusting.","smell":"Sour or fermented smell.","texture":"Gas bubbles, heavy separation, or sliminess."},"can_freeze":false,"source_urls":["https://www.food.gov.uk/safety-hygiene/chilling","https://www.foodsafety.gov/food-safety-charts/cold-food-storage-charts","https://catalog.data.gov/dataset/fsis-foodkeeper-data"],"reviewed_at":"2026-07-15T00:00:00.000Z","url":"https://tossorkeep.co.uk/item/tomato-ketchup"},{"question":"How long does Cow's Milk last after opening?","answer":"Cow's Milk has a planning window of 3 days after opening in UK mode and 5 days in US mode when refrigerated and handled cleanly. Check the product label first because ingredients and packaging vary.","food":"Cow's Milk","category":"Dairy","uk_days":3,"us_days":5,"spoilage_signs":{"look":"Lumps, curdling, or yellowing.","smell":"Sour milk smell.","texture":"Curdled or thicker than normal."},"can_freeze":true,"source_urls":["https://www.food.gov.uk/safety-hygiene/chilling","https://www.foodsafety.gov/food-safety-charts/cold-food-storage-charts","https://catalog.data.gov/dataset/fsis-foodkeeper-data"],"reviewed_at":"2026-07-15T00:00:00.000Z","url":"https://tossorkeep.co.uk/item/cows-milk"},{"question":"How long does Oat Milk last after opening?","answer":"Oat Milk has a planning window of 5 days after opening in UK mode and 7 days in US mode when refrigerated and handled cleanly. Check the product label first because ingredients and packaging vary.","food":"Oat Milk","category":"Plant-Based Drinks","uk_days":5,"us_days":7,"spoilage_signs":{"look":"Heavy separation or clumps.","smell":"Sour cereal smell.","texture":"Grainy or slimy texture."},"can_freeze":true,"source_urls":["https://www.food.gov.uk/safety-hygiene/chilling","https://www.foodsafety.gov/food-safety-charts/cold-food-storage-charts","https://catalog.data.gov/dataset/fsis-foodkeeper-data"],"reviewed_at":"2026-07-15T00:00:00.000Z","url":"https://tossorkeep.co.uk/item/oat-milk"},{"question":"How long does Cheddar Cheese last after opening?","answer":"Cheddar Cheese has a planning window of 7 days after opening in UK mode and 14 days in US mode when refrigerated and handled cleanly. Check the product label first because ingredients and packaging vary.","food":"Cheddar Cheese","category":"Cheese","uk_days":7,"us_days":14,"spoilage_signs":{"look":"Blue, green, or black mould beyond the cut surface.","smell":"Ammonia-like or sour smell.","texture":"Sticky, sweaty, or unusually crumbly texture."},"can_freeze":true,"source_urls":["https://www.food.gov.uk/safety-hygiene/chilling","https://www.foodsafety.gov/food-safety-charts/cold-food-storage-charts","https://catalog.data.gov/dataset/fsis-foodkeeper-data"],"reviewed_at":"2026-07-15T00:00:00.000Z","url":"https://tossorkeep.co.uk/item/cheddar-cheese"},{"question":"How long does Cooked Rice last after opening?","answer":"Cooked Rice has a planning window of 1 day after opening in UK mode and 4 days in US mode when refrigerated and handled cleanly. Check the product label first because ingredients and packaging vary.","food":"Cooked Rice","category":"Leftovers","uk_days":1,"us_days":4,"spoilage_signs":{"look":"Dry hard grains, unusual discolouration, or mould.","smell":"Sour or stale smell.","texture":"Sticky, slimy, or overly clumped texture."},"can_freeze":true,"source_urls":["https://www.food.gov.uk/safety-hygiene/chilling","https://www.foodsafety.gov/food-safety-charts/cold-food-storage-charts","https://catalog.data.gov/dataset/fsis-foodkeeper-data"],"reviewed_at":"2026-07-15T00:00:00.000Z","url":"https://tossorkeep.co.uk/item/cooked-rice"},{"question":"How long does Raw Chicken Breasts last after opening?","answer":"Raw Chicken Breasts has a planning window of 1 day after opening in UK mode and 2 days in US mode when refrigerated and handled cleanly. Check the product label first because ingredients and packaging vary.","food":"Raw Chicken Breasts","category":"Raw Meat","uk_days":1,"us_days":2,"spoilage_signs":{"look":"Greying, sticky sheen, or drying edges.","smell":"Strong sour or sulphurous smell.","texture":"Sticky or tacky texture."},"can_freeze":true,"source_urls":["https://www.food.gov.uk/safety-hygiene/chilling","https://www.foodsafety.gov/food-safety-charts/cold-food-storage-charts","https://catalog.data.gov/dataset/fsis-foodkeeper-data"],"reviewed_at":"2026-07-15T00:00:00.000Z","url":"https://tossorkeep.co.uk/item/raw-chicken-breasts"},{"question":"How long does Raw Salmon Fillets last after opening?","answer":"Raw Salmon Fillets has a planning window of 1 day after opening in UK mode and 2 days in US mode when refrigerated and handled cleanly. Check the product label first because ingredients and packaging vary.","food":"Raw Salmon Fillets","category":"Raw Fish","uk_days":1,"us_days":2,"spoilage_signs":{"look":"Dulling, greying edges, or milky residue.","smell":"Fishy, sour, or ammonia smell.","texture":"Sticky or mushy flesh."},"can_freeze":true,"source_urls":["https://www.food.gov.uk/safety-hygiene/chilling","https://www.foodsafety.gov/food-safety-charts/cold-food-storage-charts","https://catalog.data.gov/dataset/fsis-foodkeeper-data"],"reviewed_at":"2026-07-15T00:00:00.000Z","url":"https://tossorkeep.co.uk/item/raw-salmon-fillets"},{"question":"How long does Soy Sauce last after opening?","answer":"Soy Sauce has a planning window of 30 days after opening in UK mode and 30 days in US mode when refrigerated and handled cleanly. Check the product label first because ingredients and packaging vary.","food":"Soy Sauce","category":"Condiments","uk_days":30,"us_days":30,"spoilage_signs":{"look":"Discard for mould, unexpected darkening, bubbling, or a swollen container.","smell":"Discard for a fermented, rancid, sour, or otherwise off smell.","texture":"Discard if the product becomes slimy, fizzy, heavily separated, or curdled."},"can_freeze":false,"source_urls":["https://catalog.data.gov/dataset/fsis-foodkeeper-data","https://www.foodsafety.gov/keep-food-safe/foodkeeper-app","https://www.food.gov.uk/safety-hygiene/chilling","https://www.foodsafety.gov/food-safety-charts/cold-food-storage-charts"],"reviewed_at":"2026-07-24T10:08:44.759Z","url":"https://tossorkeep.co.uk/item/soy-sauce"},{"question":"How long does Guacamole last after opening?","answer":"Guacamole has a planning window of 2 days after opening in UK mode and 5 days in US mode when refrigerated and handled cleanly. Check the product label first because ingredients and packaging vary.","food":"Guacamole","category":"Dips","uk_days":2,"us_days":5,"spoilage_signs":{"look":"Discard for mould, unusual discolouration, bubbling, or a swollen container.","smell":"Discard for a sour, fermented, rancid, or otherwise off smell.","texture":"Discard if the food becomes slimy, unusually watery, curdled, or sticky."},"can_freeze":false,"source_urls":["https://catalog.data.gov/dataset/fsis-foodkeeper-data","https://www.foodsafety.gov/keep-food-safe/foodkeeper-app","https://www.food.gov.uk/safety-hygiene/chilling","https://www.food.gov.uk/safety-hygiene/cooking-your-food","https://www.foodsafety.gov/food-safety-charts/cold-food-storage-charts"],"reviewed_at":"2026-07-24T10:08:44.759Z","url":"https://tossorkeep.co.uk/item/guacamole"},{"question":"How long does Mustard last after opening?","answer":"Mustard has a planning window of 365 days after opening in UK mode and 365 days in US mode when refrigerated and handled cleanly. Check the product label first because ingredients and packaging vary.","food":"Mustard","category":"Condiments","uk_days":365,"us_days":365,"spoilage_signs":{"look":"Discard for mould, unexpected darkening, bubbling, or a swollen container.","smell":"Discard for a fermented, rancid, sour, or otherwise off smell.","texture":"Discard if the product becomes slimy, fizzy, heavily separated, or curdled."},"can_freeze":false,"source_urls":["https://catalog.data.gov/dataset/fsis-foodkeeper-data","https://www.foodsafety.gov/keep-food-safe/foodkeeper-app","https://www.food.gov.uk/safety-hygiene/chilling","https://www.foodsafety.gov/food-safety-charts/cold-food-storage-charts"],"reviewed_at":"2026-07-24T10:08:44.759Z","url":"https://tossorkeep.co.uk/item/mustard"},{"question":"How long does Yogurt last after opening?","answer":"Yogurt has a planning window of 7 days after opening in UK mode and 7 days in US mode when refrigerated and handled cleanly. Check the product label first because ingredients and packaging vary.","food":"Yogurt","category":"Dairy","uk_days":7,"us_days":7,"spoilage_signs":{"look":"Discard for mould, unusual discolouration, bubbling, or a swollen container.","smell":"Discard for a sour, fermented, rancid, or otherwise off smell.","texture":"Discard if the food becomes slimy, unusually watery, curdled, or sticky."},"can_freeze":true,"source_urls":["https://catalog.data.gov/dataset/fsis-foodkeeper-data","https://www.foodsafety.gov/keep-food-safe/foodkeeper-app","https://www.food.gov.uk/safety-hygiene/chilling","https://www.foodsafety.gov/food-safety-charts/cold-food-storage-charts"],"reviewed_at":"2026-07-24T10:08:44.759Z","url":"https://tossorkeep.co.uk/item/yogurt"},{"question":"How long does Barbecue Sauce last after opening?","answer":"Barbecue Sauce has a planning window of 120 days after opening in UK mode and 120 days in US mode when refrigerated and handled cleanly. Check the product label first because ingredients and packaging vary.","food":"Barbecue Sauce","category":"Condiments","uk_days":120,"us_days":120,"spoilage_signs":{"look":"Discard for mould, unexpected darkening, bubbling, or a swollen container.","smell":"Discard for a fermented, rancid, sour, or otherwise off smell.","texture":"Discard if the product becomes slimy, fizzy, heavily separated, or curdled."},"can_freeze":false,"source_urls":["https://catalog.data.gov/dataset/fsis-foodkeeper-data","https://www.foodsafety.gov/keep-food-safe/foodkeeper-app","https://www.food.gov.uk/safety-hygiene/chilling","https://www.foodsafety.gov/food-safety-charts/cold-food-storage-charts"],"reviewed_at":"2026-07-24T10:08:44.759Z","url":"https://tossorkeep.co.uk/item/barbecue-sauce"},{"question":"How long does Cooked Pasta last after opening?","answer":"Cooked Pasta has a planning window of 2 days after opening in UK mode and 3 days in US mode when refrigerated and handled cleanly. Check the product label first because ingredients and packaging vary.","food":"Cooked Pasta","category":"Leftovers","uk_days":2,"us_days":3,"spoilage_signs":{"look":"Discard for mould, unusual discolouration, bubbling, or a swollen container.","smell":"Discard for a sour, fermented, rancid, or otherwise off smell.","texture":"Discard if the food becomes slimy, unusually watery, curdled, or sticky."},"can_freeze":true,"source_urls":["https://catalog.data.gov/dataset/fsis-foodkeeper-data","https://www.foodsafety.gov/keep-food-safe/foodkeeper-app","https://www.food.gov.uk/safety-hygiene/chilling","https://www.food.gov.uk/safety-hygiene/cooking-your-food","https://www.foodsafety.gov/food-safety-charts/cold-food-storage-charts"],"reviewed_at":"2026-07-24T10:08:44.759Z","url":"https://tossorkeep.co.uk/item/cooked-pasta"},{"question":"How long does Pickles last after opening?","answer":"Pickles has a planning window of 30 days after opening in UK mode and 30 days in US mode when refrigerated and handled cleanly. Check the product label first because ingredients and packaging vary.","food":"Pickles","category":"Condiments","uk_days":30,"us_days":30,"spoilage_signs":{"look":"Discard for mould, unexpected darkening, bubbling, or a swollen container.","smell":"Discard for a fermented, rancid, sour, or otherwise off smell.","texture":"Discard if the product becomes slimy, fizzy, heavily separated, or curdled."},"can_freeze":false,"source_urls":["https://catalog.data.gov/dataset/fsis-foodkeeper-data","https://www.foodsafety.gov/keep-food-safe/foodkeeper-app","https://www.food.gov.uk/safety-hygiene/chilling","https://www.foodsafety.gov/food-safety-charts/cold-food-storage-charts"],"reviewed_at":"2026-07-24T10:08:44.759Z","url":"https://tossorkeep.co.uk/item/pickles"},{"question":"How long does Rotisserie Chicken last after opening?","answer":"Rotisserie Chicken has a planning window of 2 days after opening in UK mode and 3 days in US mode when refrigerated and handled cleanly. Check the product label first because ingredients and packaging vary.","food":"Rotisserie Chicken","category":"Leftovers","uk_days":2,"us_days":3,"spoilage_signs":{"look":"Discard for mould, unusual discolouration, bubbling, or a swollen container.","smell":"Discard for a sour, fermented, rancid, or otherwise off smell.","texture":"Discard if the food becomes slimy, unusually watery, curdled, or sticky."},"can_freeze":true,"source_urls":["https://catalog.data.gov/dataset/fsis-foodkeeper-data","https://www.foodsafety.gov/keep-food-safe/foodkeeper-app","https://www.food.gov.uk/safety-hygiene/chilling","https://www.food.gov.uk/safety-hygiene/cooking-your-food","https://www.foodsafety.gov/food-safety-charts/cold-food-storage-charts"],"reviewed_at":"2026-07-24T10:08:44.759Z","url":"https://tossorkeep.co.uk/item/rotisserie-chicken"},{"question":"How long does Fried Chicken last after opening?","answer":"Fried Chicken has a planning window of 2 days after opening in UK mode and 3 days in US mode when refrigerated and handled cleanly. Check the product label first because ingredients and packaging vary.","food":"Fried Chicken","category":"Leftovers","uk_days":2,"us_days":3,"spoilage_signs":{"look":"Discard for mould, unusual discolouration, bubbling, or a swollen container.","smell":"Discard for a sour, fermented, rancid, or otherwise off smell.","texture":"Discard if the food becomes slimy, unusually watery, curdled, or sticky."},"can_freeze":true,"source_urls":["https://catalog.data.gov/dataset/fsis-foodkeeper-data","https://www.foodsafety.gov/keep-food-safe/foodkeeper-app","https://www.food.gov.uk/safety-hygiene/chilling","https://www.food.gov.uk/safety-hygiene/cooking-your-food","https://www.foodsafety.gov/food-safety-charts/cold-food-storage-charts"],"reviewed_at":"2026-07-24T10:08:44.759Z","url":"https://tossorkeep.co.uk/item/fried-chicken"},{"question":"How long does Soup and Stew last after opening?","answer":"Soup and Stew has a planning window of 2 days after opening in UK mode and 3 days in US mode when refrigerated and handled cleanly. Check the product label first because ingredients and packaging vary.","food":"Soup and Stew","category":"Leftovers","uk_days":2,"us_days":3,"spoilage_signs":{"look":"Discard for mould, unusual discolouration, bubbling, or a swollen container.","smell":"Discard for a sour, fermented, rancid, or otherwise off smell.","texture":"Discard if the food becomes slimy, unusually watery, curdled, or sticky."},"can_freeze":true,"source_urls":["https://catalog.data.gov/dataset/fsis-foodkeeper-data","https://www.foodsafety.gov/keep-food-safe/foodkeeper-app","https://www.food.gov.uk/safety-hygiene/chilling","https://www.food.gov.uk/safety-hygiene/cooking-your-food","https://www.foodsafety.gov/food-safety-charts/cold-food-storage-charts"],"reviewed_at":"2026-07-24T10:08:44.759Z","url":"https://tossorkeep.co.uk/item/soup-and-stew"},{"question":"How long does Sliced Lunch Meat last after opening?","answer":"Sliced Lunch Meat has a planning window of 2 days after opening in UK mode and 3 days in US mode when refrigerated and handled cleanly. Check the product label first because ingredients and packaging vary.","food":"Sliced Lunch Meat","category":"Deli Meats","uk_days":2,"us_days":3,"spoilage_signs":{"look":"Discard for mould, unusual discolouration, bubbling, or a swollen container.","smell":"Discard for a sour, fermented, rancid, or otherwise off smell.","texture":"Discard if the food becomes slimy, unusually watery, curdled, or sticky."},"can_freeze":true,"source_urls":["https://catalog.data.gov/dataset/fsis-foodkeeper-data","https://www.foodsafety.gov/keep-food-safe/foodkeeper-app","https://www.food.gov.uk/safety-hygiene/chilling","https://www.food.gov.uk/safety-hygiene/cooking-your-food","https://www.foodsafety.gov/food-safety-charts/cold-food-storage-charts"],"reviewed_at":"2026-07-24T10:08:44.759Z","url":"https://tossorkeep.co.uk/item/sliced-lunch-meat"},{"question":"How long does Bacon After Opening last after opening?","answer":"Bacon After Opening has a planning window of 7 days after opening in UK mode and 7 days in US mode when refrigerated and handled cleanly. Check the product label first because ingredients and packaging vary.","food":"Bacon After Opening","category":"Deli Meats","uk_days":7,"us_days":7,"spoilage_signs":{"look":"Discard for mould, unusual discolouration, bubbling, or a swollen container.","smell":"Discard for a sour, fermented, rancid, or otherwise off smell.","texture":"Discard if the food becomes slimy, unusually watery, curdled, or sticky."},"can_freeze":true,"source_urls":["https://catalog.data.gov/dataset/fsis-foodkeeper-data","https://www.foodsafety.gov/keep-food-safe/foodkeeper-app","https://www.food.gov.uk/safety-hygiene/chilling","https://www.food.gov.uk/safety-hygiene/cooking-your-food","https://www.foodsafety.gov/food-safety-charts/cold-food-storage-charts"],"reviewed_at":"2026-07-24T10:08:44.759Z","url":"https://tossorkeep.co.uk/item/opened-bacon"},{"question":"How long does Hot Dogs After Opening last after opening?","answer":"Hot Dogs After Opening has a planning window of 7 days after opening in UK mode and 7 days in US mode when refrigerated and handled cleanly. Check the product label first because ingredients and packaging vary.","food":"Hot Dogs After Opening","category":"Deli Meats","uk_days":7,"us_days":7,"spoilage_signs":{"look":"Discard for mould, unusual discolouration, bubbling, or a swollen container.","smell":"Discard for a sour, fermented, rancid, or otherwise off smell.","texture":"Discard if the food becomes slimy, unusually watery, curdled, or sticky."},"can_freeze":true,"source_urls":["https://catalog.data.gov/dataset/fsis-foodkeeper-data","https://www.foodsafety.gov/keep-food-safe/foodkeeper-app","https://www.food.gov.uk/safety-hygiene/chilling","https://www.food.gov.uk/safety-hygiene/cooking-your-food","https://www.foodsafety.gov/food-safety-charts/cold-food-storage-charts"],"reviewed_at":"2026-07-24T10:08:44.759Z","url":"https://tossorkeep.co.uk/item/opened-hot-dogs"},{"question":"How long does Ground Beef last after opening?","answer":"Ground Beef has a planning window of 1 day after opening in UK mode and 1 day in US mode when refrigerated and handled cleanly. Check the product label first because ingredients and packaging vary.","food":"Ground Beef","category":"Raw Meat","uk_days":1,"us_days":1,"spoilage_signs":{"look":"Discard for greying, unusual discolouration, drying, or visible mould.","smell":"Discard for a sour, ammonia-like, sulphurous, or otherwise off smell.","texture":"Discard if the surface becomes sticky, tacky, or slimy."},"can_freeze":true,"source_urls":["https://catalog.data.gov/dataset/fsis-foodkeeper-data","https://www.foodsafety.gov/keep-food-safe/foodkeeper-app","https://www.food.gov.uk/safety-hygiene/chilling","https://www.foodsafety.gov/food-safety-charts/cold-food-storage-charts"],"reviewed_at":"2026-07-24T10:08:44.759Z","url":"https://tossorkeep.co.uk/item/ground-beef"},{"question":"How long does Cooked Fish last after opening?","answer":"Cooked Fish has a planning window of 2 days after opening in UK mode and 3 days in US mode when refrigerated and handled cleanly. Check the product label first because ingredients and packaging vary.","food":"Cooked Fish","category":"Leftovers","uk_days":2,"us_days":3,"spoilage_signs":{"look":"Discard for mould, unusual discolouration, bubbling, or a swollen container.","smell":"Discard for a sour, fermented, rancid, or otherwise off smell.","texture":"Discard if the food becomes slimy, unusually watery, curdled, or sticky."},"can_freeze":true,"source_urls":["https://catalog.data.gov/dataset/fsis-foodkeeper-data","https://www.foodsafety.gov/keep-food-safe/foodkeeper-app","https://www.food.gov.uk/safety-hygiene/chilling","https://www.food.gov.uk/safety-hygiene/cooking-your-food","https://www.foodsafety.gov/food-safety-charts/cold-food-storage-charts"],"reviewed_at":"2026-07-24T10:08:44.759Z","url":"https://tossorkeep.co.uk/item/cooked-fish"},{"question":"How long does Shrimp and Scallops last after opening?","answer":"Shrimp and Scallops has a planning window of 1 day after opening in UK mode and 1 day in US mode when refrigerated and handled cleanly. Check the product label first because ingredients and packaging vary.","food":"Shrimp and Scallops","category":"Seafood","uk_days":1,"us_days":1,"spoilage_signs":{"look":"Discard for greying, unusual discolouration, drying, or visible mould.","smell":"Discard for a sour, ammonia-like, sulphurous, or otherwise off smell.","texture":"Discard if the surface becomes sticky, tacky, or slimy."},"can_freeze":true,"source_urls":["https://catalog.data.gov/dataset/fsis-foodkeeper-data","https://www.foodsafety.gov/keep-food-safe/foodkeeper-app","https://www.food.gov.uk/safety-hygiene/chilling","https://www.foodsafety.gov/food-safety-charts/cold-food-storage-charts"],"reviewed_at":"2026-07-24T10:08:44.759Z","url":"https://tossorkeep.co.uk/item/shrimp-and-scallops"},{"question":"How long does Jarred Spaghetti Sauce last after opening?","answer":"Jarred Spaghetti Sauce has a planning window of 4 days after opening in UK mode and 4 days in US mode when refrigerated and handled cleanly. Check the product label first because ingredients and packaging vary.","food":"Jarred Spaghetti Sauce","category":"Sauces","uk_days":4,"us_days":4,"spoilage_signs":{"look":"Discard for mould, unexpected darkening, bubbling, or a swollen container.","smell":"Discard for a fermented, rancid, sour, or otherwise off smell.","texture":"Discard if the product becomes slimy, fizzy, heavily separated, or curdled."},"can_freeze":true,"source_urls":["https://catalog.data.gov/dataset/fsis-foodkeeper-data","https://www.foodsafety.gov/keep-food-safe/foodkeeper-app","https://www.food.gov.uk/safety-hygiene/chilling","https://www.foodsafety.gov/food-safety-charts/cold-food-storage-charts"],"reviewed_at":"2026-07-24T10:08:44.759Z","url":"https://tossorkeep.co.uk/item/jarred-spaghetti-sauce"},{"question":"How long does Commercial Salad Dressing last after opening?","answer":"Commercial Salad Dressing has a planning window of 30 days after opening in UK mode and 30 days in US mode when refrigerated and handled cleanly. Check the product label first because ingredients and packaging vary.","food":"Commercial Salad Dressing","category":"Condiments","uk_days":30,"us_days":30,"spoilage_signs":{"look":"Discard for mould, unexpected darkening, bubbling, or a swollen container.","smell":"Discard for a fermented, rancid, sour, or otherwise off smell.","texture":"Discard if the product becomes slimy, fizzy, heavily separated, or curdled."},"can_freeze":false,"source_urls":["https://catalog.data.gov/dataset/fsis-foodkeeper-data","https://www.foodsafety.gov/keep-food-safe/foodkeeper-app","https://www.food.gov.uk/safety-hygiene/chilling","https://www.foodsafety.gov/food-safety-charts/cold-food-storage-charts"],"reviewed_at":"2026-07-24T10:08:44.759Z","url":"https://tossorkeep.co.uk/item/commercial-salad-dressing"}]}