[thrillofhope]

Not the cheapest, but definitely easy.

In a crockpot combine:
2-3 cups of pinto beans
1-2 cans diced tomatoes (depending how many beans you used)
1 can diced green chilis
1/2 large or 1 medium onion, chopped
1 package of chili seasoning (you would probably need to make your own b/c of the corn thing)

Fill it up with water, turn it on and let it go. About 6 hours on high maybe. It's the easiest meal ever, but like I said, not cheapest, because of all the cans and packets. And it doesn't freeze well at all. But its pretty healthy.