Taco Ro-Tel Chili

2 pounds lean ground beef
2 onions, chopped
2 envelopes taco seasoning
2 can Ro-Tel tomatoes with green chiles
2 cans spicy refried beans
1/2 cup water
1 can small red beans
1 teaspoon Cajun jalapeno sauce, optional

Brown ground beef and onions. Drain. Mix in crockpot with remaining ingredients. Cook on LOW for 4-5 hours.

To serve, garnish with grated Cheddar cheese, tortilla chips and sour cream.