3 c cooked pinto beans
1 T oil
2 tsp cumin
1 tsp salt
1 T chili powder (I don't much like chili powder, so I use a lot less and put in crushed red pepper instead)
Heat oil, add beans and cook 5 minutes. Mash the beans and add the spices. Add water or the cooking liquid from the beans if you need to. Mix well.