1. Hard-boiled eggs
The steam inside can cause the full egg to explode, so cut it into quarters before reheating.
2. Hot peppers
When heated, these can release the spicy chemical capsaicin, which can irritate the eyes & throat.
3. Breast Milk or Formula
Uneven reheating can cause liquid hot spots, which can burn the baby’s mouth & throat.
4. Foods in Plastic
Heating certain plastic containers or wraps to high temperatures can release chemicals into your food.