Charro beans (frijoles charros) are whole pinto beans cooked, and often served, in a flavorful broth. Refried Beans are cooked pinto beans that are mashed with some type of fat during cooking. The Mexican charro beans from this recipe can be made into deliciously spicy and flavorful refried beans. For a milder, more traditionally flavored refried bean recipe, check out my easy refried beans.