Directions:
Brown hamburger. Add onions and saute. Add taco seasonings and prepare as directed. Stir in can of refried beans. Add half of the shredded cheddar cheese and stir until cheese is melted. Spread tortilla chips on large platter. Sprinkle meat/bean mixture over chips. Sprinkle salsa on top. Sprinkle remaining shredded cheddar cheese. Spoon sour cream into center of nacho platter. Serve immediately.