Shishito Pepper

Fresh shishito peppers usually stay fresh for about one week in the refrigerator. If you purchase them in a sealed plastic bag, they can last unopened up to the printed date on the package, usually within two weeks from purchase. Once they are opened, aim to use them within a week for optimum freshness. When frozen, the peppers can last up to 6 months to a year. However, keep in mind that their texture may change due to the freezing process.

Shishito peppers that have gone bad might exhibit a few tell-tale signs. Their bright green color could turn dull, yellowy or develop dark spots. Their skin, normally tight and firm, might wrinkle or soften. There might also be a noticeable off-smell, similar to the smell of rotten vegetables. Moreover, any signs of mold, which would appear furry or slimy, is a clear indication the peppers has gone bad.

• Always store fresh shishito peppers in the refrigerator. Cold and moist places help them maintain their freshness longer. • Before refrigerating, wrap your peppers in a paper towel to absorb any excess moisture and prevent them from getting too humid. Then, place them in a perforated plastic bag or a reusable produce bag. • Don't wash peppers until right before you use them. Water can speed up their spoiling process. • When freezing, it's best to flash freeze the peppers first on a baking tray before transferring them to a freezer bag. This can help keep their texture better post-freezing. • If you're planning to use your peppers in a cooked dish, consider roasting, grilling, or stir-frying them before freezing. This could slightly enhance their flavor after being frozen.