La Costena refried Black beans are cooked and mildly spiced. Refried beans or frijoles refritos are dried beans cooked, mashed and then fried in lard or oil with various seasonings including onions, salt and pepper. Add the Mexican taste to your meals with La Costena Refried Black Beans. Ideal as a side dish for your beef, BBQ ribs, burritos, eggs and with anything you can imagine! All you have to do is heat and serve!