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Reheat & Refreeze Leftovers Safely: Expert Guide

Forget the old rules! You can safely reheat and refreeze leftovers. Here's how to do it right.

In the image there are cooked food items in a tray and the tray is kept on a wooden table.
In the image there are cooked food items in a tray and the tray is kept on a wooden table.

Reheat & Refreeze Leftovers Safely: Expert Guide

Good news for those who love to save leftovers! It's safe to reheat frozen food directly, and refreezing after reheating is also fine, as long as it reaches a certain temperature. Here's a guide to handling leftover food safely.

First, let's debunk a common myth. It's perfectly safe to reheat frozen leftovers without thawing them first. This can be done using a microwave, oven, or stovetop, ensuring the food reaches a steaming hot temperature of at least 75°C (165°F). This kills any bacteria that might be present.

Refrigerator thawing is the safest method, but it takes the longest. Cold water thawing is faster but requires constant attention to prevent contamination. Microwave thawing is the quickest, but food must reach 75°C (165°F) before refreezing.

Once reheated, it's best to consume the leftovers immediately. However, if you want to refreeze, make sure the food reaches 75°C (165°F) again. Cover leftovers when reheating to ensure even heating and destroy bacteria.

In summary, it's safe to reheat and refreeze leftovers, as long as they reach 75°C (165°F). Refrigerator thawing is the safest, while microwave thawing is the fastest. Consume leftovers within 3 to 4 days when stored in the refrigerator, and 3 to 4 months when frozen. Always ensure even heating and destroy bacteria by covering leftovers when reheating.

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