Instructions

  1. In a skillet, cook sausage and onion over medium heat until sausage in no longer pink; drain.
  2. Transfer sausage mixture to a 4-quart slow cooker.
  3. Stir in weiners, tomatoes, and cheese.
  4. Cover and cook on HIGH for 1 to 2 hours until cheese melts, stirring after 1 hour.
  5. To serve, keep warm on low setting, stirring occasionally.
  6. Serve with tortilla chips.