Crockpot French Onion Meatballs: Easy 2-Step Dinner

Posted on January 23, 2026

Crockpot french onion meatballs 2 are the answer to busy weeknights when you crave something comforting, flavorful, and incredibly easy. These aren’t your average meatballs; they’re simmered in a rich, savory French onion soup inspired sauce, making them a delicious and satisfying meal. Crockpot french onion meatballs 2 bring together the best of two classic comfort foods for a truly unforgettable dish.

The inspiration for this recipe came from my love of French onion soup and my need for quick, family friendly meals. I wanted to capture the deep, caramelized onion flavor in a way that was both kid approved and minimal effort. This recipe totally delivers!

Why You Will Love This crockpot french onion meatballs 2 Recipe

This crockpot french onion meatballs 2 recipe is a total weeknight win! It’s comforting, incredibly flavorful, and unbelievably easy. The slow cooker does all the work, filling your home with the irresistible aroma of caramelized onions and savory beef. Plus, it’s the kind of dish that gets even better as it sits, making it perfect for leftovers or meal prepping. This is the kind of home cooking I love – simple, satisfying, and bursting with flavor. This dish is perfect served alongside rice, mashed potatoes, or even a crusty baguette for soaking up all that delicious sauce

Best of all, this recipe requires minimal effort. Just toss everything into the slow cooker, set it, and forget it! Whether you’re rushing home from work or juggling a million other things, this recipe ensures a delicious, home cooked meal without the stress.

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crockpot french onion meatballs 2 - Detail or variation
Close-up detail

Ingredients Needed for This crockpot french onion meatballs 2 Recipe

  • Meatballs:
* 1.5 lbs frozen meatballs (Italian or plain)
  • Onions:
* 3 large yellow onions, thinly sliced
  • Beef Broth:
* 4 cups beef broth
  • Dry Onion Soup Mix:
* 1 packet (1 oz) dry onion soup mix
  • Garlic:
* 3 cloves garlic, minced
  • Thyme:
* 1 teaspoon dried thyme
  • Bay Leaf:
* 1 bay leaf
  • Worcestershire Sauce:
* 2 tablespoons Worcestershire sauce
  • Olive Oil:
* 2 tablespoons olive oil
  • Salt and Pepper:
* To taste
  • Optional (For Serving):
* Grated Gruyere or Swiss cheese * Chopped fresh parsley
crockpot french onion meatballs 2 - Process or ingredients
Preparation process

How to Make This crockpot french onion meatballs 2 Recipe

  1. 1. Caramelize the Onions: Heat olive oil in a large skillet over medium heat. Add the sliced onions and cook, stirring occasionally, for 30-40 minutes, or until deeply golden brown and caramelized. Be patient; this is key to the flavor! Add the minced garlic during the last few minutes of cooking.
  2. 2. Combine Ingredients in Crockpot: In a slow cooker, combine the caramelized onions, frozen meatballs, beef broth, dry onion soup mix, thyme, bay leaf, and Worcestershire sauce. Season with salt and pepper to taste.
  3. 3. Slow Cook: Cover the crockpot and cook on low for 6-8 hours or on high for 3-4 hours.
  4. 4. Check Meatballs and Adjust Seasoning: After the cooking time is complete, remove the bay leaf and taste the sauce. Adjust seasoning with salt and pepper as needed.
  5. 5. Serve: Serve hot, garnished with grated Gruyere or Swiss cheese and chopped fresh parsley, if desired.

How to Serve This crockpot french onion meatballs 2 Recipe

These crockpot french onion meatballs 2 are incredibly versatile and can be served in a variety of ways. For a classic comfort meal, serve them over mashed potatoes or rice. You can also go for a more rustic approach and serve them with crusty bread for soaking up all that delicious sauce.

For a satisfying appetizer, serve the meatballs on their own with toothpicks. They’re also great as a filling for sandwiches or sliders. Garnish with fresh parsley or a sprinkle of extra cheese for an added touch of flavor and presentation.

Try experimenting with variations too like the delicious French Onion Soup Rice.

How to Store This crockpot french onion meatballs 2 Recipe

Refrigeration: Store leftover crockpot french onion meatballs 2 in an airtight container in the refrigerator for up to 3-4 days. Freezing: For longer storage, transfer the meatballs and sauce to a freezer safe container and freeze for up to 2-3 months. Thaw overnight in the refrigerator before reheating. Reheating: Reheat the meatballs and sauce in a saucepan over medium heat until heated through. You can also reheat them in the microwave, stirring occasionally, until warmed.

Tips to Make This crockpot french onion meatballs 2 Recipe

  • Don’t Skip the Caramelization: The caramelized onions are the heart of this dish. Take the time to caramelize them properly for the best flavor.
  • Use Good Quality Beef Broth: Opt for a high quality beef broth for a richer, more flavorful sauce.
  • Adjust Seasoning to Taste: Taste the sauce before serving and adjust the seasoning as needed. Don’t be afraid to add a little extra salt, pepper, or Worcestershire sauce.
  • Use Homemade Meatballs: For an even more delicious version, use homemade meatballs instead of frozen.

Helpful Notes for This crockpot french onion meatballs 2 Recipe

  • Meatball Type: Feel free to use any type of frozen meatball you prefer, such as Italian style, beef, or turkey meatballs. Cook time may be slightly longer if the meatballs are larger.
  • Onion Soup Mix: If you don’t have dry onion soup mix on hand, you can substitute with a combination of onion powder, garlic powder, and dried herbs.
  • Slow Cooker Size: This recipe is designed for a 6 quart slow cooker. If using a smaller slow cooker, you may need to reduce the ingredients slightly.
  • A scrumptious breakfast treat to get you started is Best Blueberry French Toast Casserole.

Variation of This crockpot french onion meatballs 2 Recipe

  • Spicy Meatballs: Add a pinch of red pepper flakes to the sauce for a little kick.
  • Mushroom Meatballs: Add sliced mushrooms to the crockpot along with the meatballs for an earthier flavor.
  • Wine Infusion: Add half a cup of dry red wine to the crockpot for a richer, more complex flavor.

What makes crockpot french onion meatballs 2 so easy to make?

This recipe simplifies the process by using a slow cooker. Simply combine the meatballs with French onion soup ingredients and let it simmer, making for a hands-off cooking experience.

Can I use frozen meatballs for crockpot french onion meatballs 2?

Yes, you can use frozen meatballs, but be sure to adjust the cooking time. Frozen meatballs will require a longer cooking period to ensure they are heated through and cooked thoroughly.

What are some good side dishes to serve with crockpot french onion meatballs 2?

Mashed potatoes, egg noodles, or crusty bread are excellent choices for soaking up the delicious sauce. A simple side salad can also provide a refreshing contrast to the richness of the meatballs.

Conclusion

I hope you love this recipe for crockpot french onion meatballs 2 as much as I do! It’s a comforting, easy, and delicious meal that’s perfect for any occasion. Give it a try and let me know what you think in the comments below. I love hearing about your cooking adventures and any variations you try. Crockpot french onion meatballs 2 really are the best!

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