You are watching: How long is food good for in fridge without power
WILMINGTON, N.C. (audioeditorfree.com) - about 60 percent of battle each other Energy customers lost power in brand-new Hanover County following Hurricane Isaias and on Wednesday morning, thousands were still without, leaving many wondering, ‘just just how long will the food in my refrigerator keep?’
While refrigerators space made with insulation in mind, unfortunately, for many of those that were without strength for more than a few hours, it can be time come toss out any type of perishables and also start over. That’s since while refrigerators carry out keep items cool and fresh, save food at reduced temperatures helps keep perishable items and slows the development of harmful bacteria ~ above food. That is why the USDA says keeping things choose meats, fish, and also eggs at or below 40 °F.
So what is the magic number that you deserve to keep food in your fridge if the power has gone out? Well, each appliance will most likely differ to an extent, but the USDA suggests things will certainly last just four hours in a fridge.
“Your frozen fridge will keep food for sure for as much as 4 hours during a power outage. Keep the door closeup of the door as much as possible. Discard refrigerated perishable food such as meat, poultry, fish, eggs, and leftovers after ~ 4 hours without power,” according to the USDA.
Things space a little much better for her freezer though.
Opening and closing your refrigerator or freezer during a power outage will certainly obviously be detrimental to the conservation of items within of it, however sometimes it is unavoidable.
“Keep the refrigerator and also freezer doors closed as much as feasible to preserve the cold temperature. The frozen fridge will save food safely cold for around 4 hrs if the is unopened. A full freezer will organize the temperature for approximately 48 hrs (24 hours if the is half full) if the door remains closed,” follow to the USDA.
If her power has actually been the end for an ext than four hours girlfriend aren’t fully out the luck, there space items that are regularly stored in a fridge that might not have to be thrown the end if they reach a temperature over 40 °F. For example, difficult cheeses like cheddar, provolone and Swiss have the right to all be maintained for much more than a couple of hours above 40 degrees, however things prefer shredded cheeses and also processed cheeses must be discarded. Butter and also margarine can likewise be saved, however things prefer milk and cream must be tossed.
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Fresh uncut fruits and also veggies are also a for sure bet to save; because that a considerable list of items and whether or no you have to keep it or discard it, visit the USDA website or check it the end below.