Fluctuating temperatures such as those in self defrosting freezers also may damage food quality. Your freezer temperature should be set to a chilly 0 fahrenheit or below 18 celsius or below food stored at 0 fahrenheit or below is safe to eat indefinitely although quality and taste may be compromised as time passes.
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The recommended freezer temperature to keep your food safe is at or below 0 f 18 c but your freezer may need to be set higher or lower depending on its environment and other factors.
Temperature of food in a freezer. According to the food and drug administration fda a freezer should be kept at 0 fahrenheit to preserve your food foods kept at these temperatures are considered safe for long term storage. A refrigerator thermometer may also be used to measure the freezer temperature which should be 0 f or 18 c. As many know many like the fda have always promote mandate keeping your refrigerator at or below 40º and the freezer at 0º.
So your ideal freezer temperature is the depends on if you are. It can occur when food is not securely wrapped in air tight packaging and. As long as your freezer is below 32 degrees your food will freeze really.
A freezer thermometer is the best way to know exactly temp your food is being frozen or stored at. Over time frozen foods may start to dry out causing freezer burn or a loss in. Temperatures below 0 degrees f do temporarily inactivate bacteria or mold but do not kill them.
The typical freezer factory setting on whirlpool refrigerators is a great starting point at the recommended 0 f 18 c. And 10 fahrenheit 23 celsius is recommended to quickly freeze food. The ideal freezer temperature is 0 fahrenheit 18 celsius for all food storage.
Most foods can be kept for an extended period of time in the freezer. My freezer is not cold enough. Freezer burn is a food quality issue not a food safety issue.
Amazon carries some great options with low prices. 100 freezer meals to keep on hand. At temperatures between 0 f and 32 f food deteriorates more rapidly.
Get a freezer thermometer. A freezer that s not stored at the proper temperature can pose health risks. Food kept in a freezer at the proper temperature will keep safe indefinitely though the texture and flavor will deteriorate the longer it s kept.
Most foods will maintain good quality longer if the freezer temperature is 10 f to 20 f. It s pretty easy to remember. Recently i ran across this tidbit raise the freezer temperature.
Here s a good rule of thumb for most foods. While the food is frozen there will be no damage to the food no rot and no multiplying bacteria. It appears as grayish brown leathery spots on frozen food.
Also hot food takes longer to cool than room temperature food which increases.
