Banana pepper is a medium-sized member of the chili pepper family that has a mild, tangy taste. Probably it is yellow in color but change to green,red or orange when reppen. It can be used as often pickled,stuffed or used as raw ingredient in food. There are just some veggies that grow like crazy. And the banana pepper is no exception. It’s easy to grow, comes in both sweet and hot varieties and is a good source of fiber, beta-carotene, and vitamins A and C. The capsaicin in banana peppers can help speed up the digestive process, increase your metabolism, and even protect against stomach ulcers. Their high fiber levels may also help reduce or treat constipation and other digestive problems.