Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
   1      16 ounces ca  pinto beans -- drained
   1      16 ounces ca  black beans -- reserve 4 oz. liquid
   1      large         onion -- minced fine
     1/2  cup           barbecue sauce
                        cooking oil spray -- as needed
   1      tablespoon    cracked black pepper
   1      tablespoon    ground ancho pepper
   1      teaspoon      cumin powder
   2      tablespoons   hot sauce
   1      dash          kosher salt

Preparation:

Prepare grill for direct cooking method. Or use your smoker if doing something else in it at the same time. In a small bowl combine beans, reserved liquid, onion, barbecue sauce, hot sauce and spices. Spray a shallow two quart disposable aluminum pan with cooking oil spray. Pour bean mixture into the aluminum pan and place onto grill rack. Cover. Cook for 1 hour, stir beans every 15 minutes.