Brown Onion and garlic
(I also added some mushrooms I had)
Add 2 cans pinto beans (or bean of choice)
Add 2 cans of chopped tomatoes (recipe called for mexican)
Add some Chili powder and Cumin
simmer for about 20 minutes.
in a 9 1/2 x 13 baking dish
spread 1/3 of the bean mixture
top this with 4 corn tortillas (the round ones)
sprinkle on shredded cheese
add more another 1/3 of beans
4 more corn tortillas
sprinkle more cheese
top with final 1/3 of bean mixture
cover with aluminum foil and bake at 350 for 25 minutes.