When cooking, it's hard to get the portions just right. So, how can you store leftover food in the summer to prevent it from spoiling?
1. It's best to store leftovers in glass containers.
Leftover food isn't some terrifying monster. As long as it hasn't been left out for too long or eaten too frequently, there's no need to be afraid of it. The nitrates and nitrites in food pose a minimal risk to human health.
2. Cover with plastic wrap, let it cool completely, then refrigerate.
Let the food cool down before putting it in the fridge because hot food suddenly entering a cold environment will cause steam to condense, which can promote mold growth and lead to spoilage. After it has cooled completely, place it in the refrigerator promptly. Even in winter, don't leave it out for too long, as the refrigerator has a certain antibacterial effect.
3. Store them separately.
Different leftovers must be stored separately to avoid cross-contamination of bacteria. They should also be stored in airtight, clean containers, such as food storage boxes or bags, or by covering bowls and plates with plastic wrap.
4. Don't store leftovers for too long.
It's best to eat them within 5-6 hours. In general, heating at high temperatures for a few minutes can kill most harmful bacteria. However, if the food has been stored for too long and has produced substances like nitrites and aflatoxins, reheating will no longer be effective.