Ingredients

1lbbeef chuck

1cantomato puree

1cupblack beans,dried

1medium red onion

2garlic cloves

3tbspchili powder

coarse salt and ground pepper

¼cupsour cream

Preparation

In a 5 to 6-quart slow cooker, combine the beef, tomato puree, beans, onion (reserve 1 tablespoon for garnish), garlic, chili powder, 2 cups of water, 2 teaspoons of salt, and pepper.

Cover, and cook on High for 6 hours (or on Low for 8 hours).

Serve topped with sour cream and reserved onion.