Can you freeze serrano peppers? Yes, to freeze: Slice or chop the peppers, then place in airtight containers or heavy-duty freezer bags, or wrap tightly in heavy-duty aluminum foil or plastic wrap.

Can you freeze Serranos whole?

You can freeze chilies whole, and some may prefer this if you're planning on using them for stuffed pepper dishes. But if you plan on using them cut in any way, it's best to chop them immediately. Your chilies may not respond quite as well post-freezing. Plus the smaller pieces will thaw much quicker.

Does freezing peppers ruin them?

No, frozen peppers are not for eating raw. Since peppers contain quite a bit of water once thawed they are a bit mushy. ... If not frozen correctly you will end up with a bag of ice rather than diced peppers. That ice can alter your recipes and ruin your peppers as well.