When Should You Pick Pepperoncini Peppers?
Pepperoncini peppers can be picked when they are green or when they turn yellow or red. It is best to wait until they reach their full size, which is about 2-3 inches long and about 1 inch wide. It is also recommended to wait until they are mature enough to develop their signature tangy and slightly sweet flavor before picking. However, if you prefer a milder taste, you can pick them when they are still green.