1 lb ground beef
1 pkg taco seasoning
1 jar taco sauce
1 can refried beans
1 lb sour cream
2 cups shredded Cheddar cheese

Brown and drain the ground beef. Add taco seasoning, sauce and refried beans. Simmer 15 minutes. Layer this mixture with sour cream and cheese in crock pot. Cook until cheese melts. Serve with nacho chips.