Charro Beans or Frijoles Charros are these amazing Mexican Cowboy beans you need to have on your list of picnic and potluck recipes. Charro beans are an economical and full flavored bean dish that will be the side dish that disappears first! You can also jazz up frijoles charros with Mexican chorizo sausage for an outstanding main dish. This charro beans recipes works great as a side dish for Mexican main dishes, but also for grilled, smoked, BBQ or hearty main dishes.