Slow Cooker French Onion Meatballs

Instructions

Step 1: Prepare the Meatballs

1. Mix the Ingredients: In a large bowl, combine the ground beef, breadcrumbs, Parmesan cheese, egg, minced garlic, Worcestershire sauce, Italian seasoning, salt, and pepper. Mix until all ingredients are well combined, being careful not to overwork the meat.
2. Shape the Meatballs: Use your hands to form the mixture into meatballs, about 1 to 1.5 inches in diameter. Place them on a baking sheet or plate as you go.

Step 2: Sauté the Onions

1. Cook the Onions: In a large skillet, heat the olive oil over medium heat. Add the sliced onions and a pinch of salt. Cook, stirring frequently, for about 15-20 minutes, until the onions are caramelized and golden brown.
2. Deglaze the Pan: Add the balsamic vinegar to the skillet, scraping up any browned bits from the bottom of the pan. This will add depth to the flavor.

Step 3: Combine in the Slow Cooker

1. Layer the Ingredients: Place the caramelized onions at the bottom of the slow cooker. Pour in the beef broth and sprinkle in the dried thyme, salt, and pepper.
2. Add the Meatballs: Carefully place the meatballs on top of the onion mixture in the slow cooker.

Step 4: Cook

1. Slow Cook: Cover the slow cooker and cook on low for 4-6 hours or on high for 2-3 hours, until the meatballs are cooked through and tender.

Step 5: Add the Cheese

1. Melt the Cheese: About 15 minutes before serving, sprinkle the shredded Gruyère or Swiss cheese on top of the meatballs. Cover the slow cooker to let the cheese melt.

Step 6: Serve

1. Garnish and Enjoy: Once the cheese has melted, serve the meatballs hot, garnished with fresh parsley. Pair them with crusty bread, rice, or enjoy them on their own as a hearty appetizer.

Tips for Success

• Make Ahead: You can prepare the meatballs ahead of time and freeze them. Just add them frozen to the slow cooker, adjusting the cooking time as needed.
• Customize the Recipe: Feel free to experiment with different types of cheese or add fresh herbs for extra flavor.
• Serving Suggestions: These meatballs are great as a main dish, in a sub sandwich with melted cheese, or served alongside a fresh salad.

Conclusion

Slow Cooker French Onion Meatballs are a comforting and flavorful dish that is perfect for any occasion. With minimal prep time and the convenience of a slow cooker, you can enjoy a delicious meal that tastes like it came from a gourmet restaurant. Whether you’re hosting a gathering or looking for an easy weeknight dinner, this recipe will surely delight everyone at the table. So gather your ingredients and let your slow cooker do the work for you!