A comforting slow-cooked dish combining hearty meatballs, caramelized onions, and a rich, gooey cheese topping.
For deeper flavor, try adding a splash of red wine to the sauce. Leftovers can be stored in an airtight container in the refrigerator for up to 3 days or frozen for up to 3 months.
Find it online: https://lunarecipez.com/crock-pot-french-onion-meatballs/