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Food Safety Factsheet

Saving Foods When My Power Is Off

Date Published: September 2001
Revised: June 28, 2002

NS Food Safety

When the electricity to your refrigerator or freezer is interrupted for an extended period of time, the safety of foods in them becomes a concern. The information in this fact sheet is intended to help you determine the safety of your food.

FROZEN FOOD: When to Save and When to Throw Out

Frozen foods in a fully-stocked freezer will stay frozen up to two days, in a half-filled freezer about one day. Keep the freezer door closed as much as possible. Refer to the following chart to determine if a specific food may be saved or be thrown out.

  Food still cold, held at 4°C (40°F) or above under two hours Held above 4°C (40°F) for over two hours
Meat, Poultry, Seafood
Fresh or leftover meat, poultry, fish, seafood Safe Discard
Thawing meat or poultry Safe Discard (if warmer than refrigerator temperatures)
Meat, tuna, shrimp, chicken, egg salad Safe Discard
Gravy, stuffing Safe Discard
Lunch meats, hot dogs, bacon, sausage, dried beefSafe Discard
Pizza – meat topped Safe Discard
Canned meats (not labeled "Keep Refrigerated") – refrigerated after opening Safe Discard
Canned hams (labeled "Keep Refrigerated") Safe Discard
Casseroles, soups, stews Safe Discard
Dairy
Milk, cream, sour cream, buttermilk, evaporated milk, yogurt Safe Discard
Butter, margarine Safe Safe
Baby formula – opened Safe Discard
Eggs – fresh, hard cooked in shell Safe Discard
Egg dishes, custards, puddings Safe Discard
Hard cheeses, processed cheeses Safe Safe
Soft cheeses, cottage cheese Safe Discard
Fruits
Canned fruits Safe Safe
Fresh fruits, coconut, raisins, dried fruits, candied fruits, dates Safe Safe
Vegetables
Vegetables – cooked, juice – opened Safe Discard after six hours
Baked potatoes Safe Discard
Fresh mushrooms, herbs, spices Safe Safe
Garlic-chopped in oil or butter Safe Discard
Breads, Pastry
Bread, rolls, cakes, muffins Safe Safe
Pastries – cream filled Safe Discard
Pies – custard, cheese filled, chiffons Safe Discard
Pies – fruit Safe Safe
Refrig. biscuits, rolls, cookie dough Safe Discard
Other
Cooked pasta, spaghetti Safe Discard
Pasta Salads with mayonnaise or vinegar base Safe Discard
Mayonnaise, tartar sauce, horseradish Safe Discard if above 50°F for over eight hours
Opened salad dressing, jelly, relish, barbeque sauce, mustard, catsup, olives Safe Safe
 

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  Last Update: May 1, 2007