Crockpot French Onion Meatballs are the ultimate comfort food that combines the rich, savory flavors of French onion soup with juicy meatballs. Perfect for family dinners or gatherings, this easy-to-make dish requires minimal effort while delivering maximum flavor. Simply mix your ingredients, let your crockpot do the cooking, and enjoy tender meatballs smothered in a flavorful broth topped with melted mozzarella cheese. Serve them over rice, pasta, or even in a toasted roll for a satisfying meal that will warm you from the inside out.