Food Safety During Power Outage (2024)

Meat, poultry, seafoodRaw or leftover cooked meat, poultry, fish, or seafood;
soy meat substitutesDiscardThawing meat or poultryDiscardSalads: Meat, tuna, shrimp, chicken, or egg saladDiscardGravy, stuffing, brothDiscardLunchmeats, hot dogs, bacon, sausage, dried beefDiscardPizza with any toppingDiscardCanned hams labeled "Keep Refrigerated"DiscardCanned meats and fish, openedDiscardCasseroles, soups, stewsDiscardCheeseSoft cheeses: blue/bleu, Roquefort, Brie, Camembert, cottage, cream, Edam, Monterey Jack, ricotta, mozzarella, Muenster, Neufchatel, queso blanco, queso frescoDiscardHard cheeses: Cheddar, Colby, Swiss, Parmesan, provolone, RomanoKeepProcessed cheesesKeepShredded cheesesDiscardLow-fat cheesesDiscardGrated Parmesan, Romano, or combination (in can or jar)KeepDairyMilk, cream, sour cream, buttermilk, evaporated milk, yogurt, eggnog, soy milkDiscardButter, margarineKeepBaby formula, openedDiscardEggsFresh shell eggs, eggs hard-cooked in shell, egg dishes, egg productsDiscardCustards and puddings, quicheDiscardFruitsFresh fruits, cutDiscardFresh fruits, uncutKeepFruit juices, openedKeepCanned fruits, openedKeepDried fruits, raisins, candied fruits, datesKeepSliced or shredded coconutDiscardSauces, Spreads, JamsOpened mayonnaise, tartar sauce, horseradishDiscard
(if above 50°F (10°C) for more than 8 hrs)Peanut butterKeepJelly, relish, taco sauce, mustard, catsup, olives, picklesKeepWorcestershire, soy, barbecue, hoisin saucesKeepFish sauces, oyster sauceDiscardOpened vinegar-based dressingsKeepOpened creamy-based dressingsDiscardSpaghetti sauce, openedDiscardBread, cakes, cookies, pasta, grainsBread, rolls, cakes, muffins, quick breads, tortillasKeepRefrigerator biscuits, rolls, cookie doughDiscardCooked pasta, rice, potatoesDiscardPasta salads with mayonnaise or vinaigretteDiscardFresh pastaDiscardCheesecakeDiscardBreakfast foods: waffles, pancakes, bagelsKeepPies and pastryCream filled pastriesDiscardPies: Any with filling containing eggs or milk, e.g., custard, cheese-filled, or chiffon; quiche.DiscardFruit piesKeepVegetablesFresh vegetables, cutDiscardFresh vegetables, uncutKeepFresh mushrooms, herbs, spicesKeepGreens, pre-cut, pre-washed, packagedDiscardVegetables, cookedDiscardTofu, cookedDiscardVegetable juice, openedDiscardBaked potatoesDiscardCommercial garlic in oilDiscardPotato saladDiscardCasseroles, soups, stewsDiscard
Food Safety During Power Outage (2024)

FAQs

How long can food stay safe during power outage? ›

Keep the refrigerator and freezer doors closed as much as possible to maintain the cold temperature. The refrigerator will keep food cold for about 4 hours if it is unopened. A full freezer will keep the temperature for approximately 48 hours (24 hours if it is half full) if the door remains closed.

What are the CDC guidelines for food after a power outage? ›

Never taste food to determine if it is safe to eat. When in doubt, throw it out. Throw out perishable food in your refrigerator (meat, fish, cut fruits and vegetables, eggs, milk, and leftovers) after 4 hours without power or a cold source like dry ice. Throw out any food with an unusual odor, color, or texture.

What foods are safe from power outage? ›

Refrigerated foods that can be held at temperatures above 40ºF until power returns include: hard cheeses, butter, margarine, fresh fruits, fruit juice, fresh unpeeled vegetables, salad dressing, ketchup, mustard, olives, pickles, jams, jellies and peanut butter.

Do you have to throw out condiments after a power outage? ›

Condiments such as ketchup, mustard, mayonnaise, pickles, relishes, piquant sauce, oil and vinegar-based salad dressings, Worcestershire sauce and steak sauces should be fine. The acid in them is a natural preservative. Jams, jellies, preserves and syrups are all right, too, because sugar is a preservative.

Are eggs still good in a power outage? ›

As the USDA notes in Keeping Food Safe During an Emergency, your refrigerator will keep food safe for up to 4 hours during a power outage. Keep the door closed as much as possible. Discard refrigerated perishable food such as meat, poultry, fish, eggs, and leftovers after 4 hours without power.

How long does cheese last in the fridge without power? ›

Hard cheeses, like cheddar or swiss, are safe to keep in brick form. Soft cheeses and hard cheeses that have been shredded should be tossed if they were kept above 40 degrees Fahrenheit for 2 hours or longer.

How do you keep food fresh during a power outage? ›

During a Power Outage

Keep refrigerator and freezer doors closed. The refrigerator will keep food safe for up to 4 hours. If the power is off longer, you can transfer food to a cooler and fill with ice or frozen gel packs. Make sure there is enough ice to keep food in the cooler at 40°F or below.

What food is shelf stable for power outage? ›

Good options include low-sodium canned beans, vegetables, fruit (packed in fruit juice), breakfast cereal, peanut butter, pouches of fully cooked whole grains, nuts, whole-wheat crackers, snack bars, and shelf-stable milk or plant milk (the kind sold in aseptic boxes in the grocery aisle).

How to preserve food without electricity? ›

Non-Electric Fresh Food Preservation
  1. Root cellars to preserve the harvest.
  2. Tater Holes – Simple, low-tech food preservation.
  3. Staple food preservation – Freezing beans and grains to kill bugs.
  4. Drying to preserve the harvest.
  5. Periodic checks for bugs and rot.

Is cheese ok after a power outage? ›

Discard refrigerated perishable food such as meat, poultry, fish, soft cheeses, milk, eggs, leftovers, and deli items after 4 hours without power or 2 hours after the temperature rises above 41 °F. At any time, discard spoiled, moldy food and anything that does not look or smell right.

Can I take a shower during a power outage? ›

Can I Shower When the Power Is Out? To shower when the power is out, your home needs a traditional tank-style water heater. If that water heater still has hot water in reserve, then you can take a warm shower. If you plan to take a shower, you need to do it soon after the power goes out.

How do you keep food from spoiling during a power outage? ›

During a Power Outage

Keep refrigerator and freezer doors closed. The refrigerator will keep food safe for up to 4 hours. If the power is off longer, you can transfer food to a cooler and fill with ice or frozen gel packs. Make sure there is enough ice to keep food in the cooler at 40°F or below.

Do I have to throw out butter after a power outage? ›

Hard cheese, butter and margarine.

Well packaged products should remain safe; if odors or mold develops, discard the items.

Is it safe to eat food left out for 4 hours? ›

Myth: You shouldn't put hot foods in the refrigerator.

If you leave food out to cool and forget about it after 2 hours, throw it away. Bacteria can grow rapidly on food left out at room temperature for more than 2 hours.

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