This is one I made this past week. I was just going to put some Bush's beans in the smoker but I did not have enough so I came up with the following.
One big can of Bush's regular pork and beans,(24oz. I think it was). 1 16oz can of Great Northern beans with liquid from can and a 16oz. can of Pinto beans with liquid from can. Added 3 tbls of bacon fat that the wife keeps around for cooking eggs. (could use 6 pieces of fried, chopped up bacon). One medium onion diced and sauted. 1 finely chopped jalapeno, no seeds. Added 1/2 cup brown sugar, 1 8oz can tomato paste, 1 Tbls spoon garlic powder, 1 Tbls black pepper, 2 tsp cayenne.(1 if you like a little less heat, although these were not hot). Put beans in the smoker for 4 hours or so. I then added the drippings that were in the foil from the ribs I did. These came out fantastic. And they were even better the following day after reheating.