1 onion chopped
1 (16-oz) can chili beans
1 (15-oz) can black beans
1 (15-oz) can whole kernel corn drained
1 (8-oz) can tomato sauce
1 (10 -oz) can Rotel tomatoes
1 (16-oz) can diced tomatoes
3 tablespoons taco seasoning mix or 1 packet
1 (12-oz) can or bottle beer
Place all ingredients in crockpot & cook on low for 8 hours or high for 4 hours.
To serve top with grated cheese, sour cream and crushed tortilla chips.