My neighbor's garden is bulging with banana peppers and before he left for a month long trip, he offered his garden's bounty to us. Today I dropped in to see what was ripe and was amazed at the quantity of peppers! However, besides slicing them into salads, I didn't know what else to do with them. A quick Google search tuned up a recipe for pickled peppers which are supposedly tasty on subs, pizza and sandwiches. The procedure was quite easy and there were only five ingredients.