Can chili peppers still be eaten after being stored in the refrigerator for 20 days

If chili peppers do not show any mold, softness, or odor after being stored in the refrigerator for 20 days, they can usually be consumed. Chili spoilage may be caused by water loss, low-temperature frostbite, or microbial contamination.

Chili peppers are stored in a refrigerator for 20 days, and their food safety mainly depends on storage conditions and the state of the chili peppers themselves. Fresh chili peppers that are intact and undamaged can be stored in a refrigerated environment at around 4 ℃. The wax layer on the skin can slow down water evaporation, and active ingredients such as capsaicin are relatively stable, usually maintaining a longer edible state. Chili peppers sealed and stored in plastic bags can avoid cross contamination. If the surface is dry and free of mucus, the texture is compact, and the color is bright, it can still be cooked and consumed after removing the stem.

Some chili peppers may suffer from cell frostbite due to low refrigeration temperatures, manifested as sunken or semi transparent epidermis. These types of chili peppers need to have their spoiled parts removed and consumed as soon as possible. Cut chili peppers are prone to mold contamination even when refrigerated due to the loss of skin protection. If the cut area turns black or emits a sour odor, it is not edible. Green peppers are more prone to spoilage due to their high water content. After refrigeration for more than two weeks, it is necessary to carefully inspect the stems for mold spots.

It is recommended to pack chili peppers in breathable fresh-keeping bags and place them on the top of the refrigerator compartment to avoid contact with high moisture vegetables. Chili peppers that are not consumed in the short term can be washed, dried, and frozen for storage. Making chili sauce or dried chili peppers can extend their shelf life. Chili peppers that have locally deteriorated should be discarded to avoid gastrointestinal discomfort caused by minor loss.