The Jalapeño M Pepper (Capsicum annuum) is one of the most popular and versatile hot peppers, celebrated for its moderate heat, thick walls, and rich, grassy flavor. These peppers are ideal for salsas, sauces, and pickling. They can be harvested green for a fresh, crisp taste or allowed to ripen to red for a slightly sweeter flavor. Jalapeños are typically 3-5 inches long, with a Scoville Heat Unit (SHU) range of 2,500-8,000.