The Poblano pepper is a mild chili pepper originating from Mexico. It is typically dark green and has a heart-shaped appearance, measuring about 4 to 6 inches long. When dried, it is known as Ancho pepper and is often used in various Mexican dishes, adding flavor without overwhelming heat. Poblano peppers are versatile and can be roasted, stuffed, or used in sauces. They are commonly found in recipes like chiles rellenos and mole. Rich in vitamins A and C, they also provide a good source of antioxidants, making them a nutritious addition to meals.