Open the can of beans
Drain and rinse the beans if desired
Add a little oil, butter, or lard to a skillet
Heat the skillet over medium heat
Add the beans to the skillet
Mash the beans with a fork, potato masher, or spoon
Stir while cooking until the beans are heated through
Add a splash of water or broth if the beans are too thick
Season with salt, pepper, garlic powder, onion powder, or cumin
Cook until the texture is creamy and the beans are the consistency you want
Serve warm