Potent Pepper is a term used to describe the jalapeno pepper, which is a type of chili pepper that is commonly used in Mexican and Tex-Mex cuisine. It is known for its spicy flavor and is often used to add heat to dishes. The jalapeno pepper is a medium-sized chili pepper that ranges from 2-3 inches in length and has a bright green color when fresh. It is also available in canned or pickled form. The jalapeno pepper is considered to be one of the most popular chili peppers in the world and is widely used in many cuisines.