Refrigerated Food and Power Outages: When to Save and When to Throw Out
Adapted from Keeping Food Safe During an Emergency (USDA).
Is food in the refrigerator safe during a power outage? It should be safe as long as power is out no more than 4 hours. Keep the door closed as much as possible. Discard any perishable food (such as meat, poultry, fish, eggs, and leftovers) that have been above 40 °F for over 2 hours.
Never taste food to determine its safety! You can’t rely on appearance or odor to determine whether food is safe.
Note: Always discard any items in the refrigerator that have come into contact with raw meat juices.
You will have to evaluate each item separately. Use this chart as a guide.
| 
 Food Categories  | 
 Specific Foods  | 
 Held above 40 °F for over 2 hours  | 
| 
 MEAT, POULTRY, SEAFOOD  | 
 Raw or leftover cooked meat, poultry, fish, or seafood; soy meat substitutes  | 
 Discard  | 
| 
 Thawing meat or poultry  | 
 Discard  | 
|
| 
 Salads: Meat, tuna, shrimp, chicken, or egg salad  | 
 Discard  | 
|
| 
 Gravy, stuffing, broth  | 
 Discard  | 
|
| 
 Lunchmeats, hot dogs, bacon, sausage, dried beef  | 
 Discard  | 
|
| 
 Pizza – with any topping  | 
 Discard  | 
|
| 
 Canned hams labeled "Keep Refrigerated"  | 
 Discard  | 
|
| 
 Canned meats and fish, opened  | 
 Discard  | 
|
| 
 Casseroles, soups, stews  | 
 Discard  | 
|
| 
 CHEESE  | 
 Soft Cheeses: blue/bleu, Roquefort, Brie, Camembert, cottage, cream, Edam, Monterey Jack, ricotta, mozzarella, Muenster, Neufchatel, queso blanco, queso fresco  | 
 Discard  | 
| 
 Hard Cheeses: Cheddar, Colby, Swiss, Parmesan, provolone, Romano  | 
 Safe  | 
|
| 
 Processed Cheeses  | 
 Safe  | 
|
| 
 Shredded Cheeses  | 
 Discard  | 
|
| 
 Low-fat Cheeses  | 
 Discard  | 
|
| 
 Grated Parmesan, Romano, or combination (in can or jar)  | 
 Safe  | 
|
| 
 DAIRY  | 
 Milk, cream, sour cream, buttermilk, evaporated milk, yogurt, eggnog, soy milk  | 
 Discard  | 
| 
 Butter, margarine  | 
 Safe  | 
|
| 
 Baby formula, opened  | 
 Discard  | 
|
| 
 EGGS  | 
 Fresh eggs, hard-cooked in shell, egg dishes, egg products  | 
 Discard  | 
| 
 Custards and puddings, quiche  | 
 Discard  | 
|
| 
 FRUITS  | 
 Fresh fruits, cut  | 
 Discard  | 
| 
 Fruit juices, opened  | 
 Safe  | 
|
| 
 Canned fruits, opened  | 
 Safe  | 
|
| 
 Fresh fruits, coconut, raisins, dried fruits, candied fruits, dates  | 
 Safe  | 
|
| 
 SAUCES, SPREADS, JAMS  | 
 Opened mayonnaise, tartar sauce, horseradish  | 
 Discard if above 50 °F for over 8 hrs.  | 
| 
 Peanut butter  | 
 Safe  | 
|
| 
 Jelly, relish, taco sauce, mustard, catsup, olives, pickles  | 
 Safe  | 
|
| 
 Worcestershire, soy, barbecue, hoisin sauces  | 
 Safe  | 
|
| 
 Fish sauces, oyster sauce  | 
 Discard  | 
|
| 
 Opened vinegar-based dressings  | 
 Safe  | 
|
| 
 Opened creamy-based dressings  | 
 Discard  | 
|
| 
 Spaghetti sauce, opened jar  | 
 Discard  | 
|
| 
 BREAD, CAKES, COOKIES, PASTA, GRAINS  | 
 Bread, rolls, cakes, muffins, quick breads, tortillas  | 
 Safe  | 
| 
 Refrigerator biscuits, rolls, cookie dough  | 
 Discard  | 
|
| 
 Cooked pasta, rice, potatoes  | 
 Discard  | 
|
| 
 Pasta salads with mayonnaise or vinaigrette  | 
 Discard  | 
|
| 
 Fresh pasta  | 
 Discard  | 
|
| 
 Cheesecake  | 
 Discard  | 
|
| 
 Breakfast foods –waffles, pancakes, bagels  | 
 Safe  | 
|
| 
 PIES, PASTRY  | 
 Pastries, cream filled  | 
 Discard  | 
| 
 Pies – custard, cheese filled, or chiffon; quiche  | 
 Discard  | 
|
| 
 Pies, fruit  | 
 Safe  | 
|
| 
 VEGETABLES  | 
 Fresh mushrooms, herbs, spices  | 
 Safe  | 
| 
 Greens, pre-cut, pre-washed, packaged  | 
 Discard  | 
|
| 
 Vegetables, raw  | 
 Safe  | 
|
| 
 Vegetables, cooked; tofu  | 
 Discard  | 
|
| 
 Vegetable juice, opened  | 
 Discard  | 
|
| 
 Baked potatoes  | 
 Discard  | 
|
| 
 Commercial garlic in oil  | 
 Discard  | 
|
| 
 Potato salad  | 
 Discard  | 
|
| 
 Casseroles, soups, stews  | 
 Discard  | 







