Get ready to experience the unbeatable combination of savory ground beef, melty cheese, and the deep, rich flavor of caramelized onions in this mouthwatering French Onion Meatloaf. This dish takes the classic comfort of homemade meatloaf and elevates it with the irresistible taste of French onion soup. Imagine biting into a slice of this juicy, cheesy goodness—it’s the perfect way to enjoy a cozy, satisfying meal.
Table of Contents
Ingredients for French Onion Meatloaf
- 2 pounds ground beef (or ground turkey)
- 2 large onions, thinly sliced and caramelized
- 1 cup breadcrumbs (or gluten-free alternative)
- ½ cup shredded cheese (Swiss or Gruyere)
- 1 large egg
- 1 teaspoon garlic powder
- 1 teaspoon thyme
- Salt and pepper, to taste
- Optional: 1 packet onion soup mix for extra flavor
Step-by-Step Instructions for French Onion Meatloaf
Caramelize Onions: In a skillet over medium heat, cook sliced onions in a bit of oil for 20–25 minutes, stirring occasionally until golden and caramelized. Set aside to cool.
Preheat Oven: To 375°F (190°C). Lightly grease a loaf pan or line with parchment paper.
Mix Meatloaf: In a large bowl, combine ground beef, caramelized onions, breadcrumbs, shredded cheese, egg, garlic powder, thyme, salt, pepper, and onion soup mix if using. Mix until just combined—do not overmix.
Shape and Bake: Press the mixture into the prepared loaf pan or shape into a loaf on a baking sheet. Bake for 45–55 minutes or until cooked through (internal temp 160°F/71°C).
Rest and Serve: Let the French Onion Meatloaf rest for 10 minutes before slicing. Serve with mashed potatoes or roasted veggies for a comforting meal.

Tips for Perfecting French Onion Meatloaf
When it comes to French Onion Meatloaf, the key is in the caramelized onions. Take the time to properly caramelize the onions—this brings out their natural sweetness and creates a deep, rich flavor that perfectly complements the ground beef. For a juicy, tender meatloaf, be careful not to overmix the ingredients. Gently combine them until just incorporated.
Choosing the right type of ground meat can also make a difference. While classic beef meatloaf is delicious, ground turkey is a great alternative that’s a little lighter but still packed with flavor. And don’t be afraid to get creative with the cheese—Swiss and Gruyere are classic choices, but you could also try cheddar, Parmesan, or even a blend for unique twists on the flavor profile.
Serve your French Onion Meatloaf with mashed potatoes, roasted vegetables, or a fresh green salad for a complete and satisfying meal. The possibilities are endless when it comes to pairing this comforting dish with your favorite side dishes.
Variations of French Onion Meatloaf
While the classic French Onion Meatloaf is already a showstopper, there are plenty of ways to put your own spin on this recipe. Try adding diced bell peppers, mushrooms, or carrots for extra veggies. Experiment with different cheese varieties, like cheddar, Parmesan, or even a blend, to find your perfect flavor combination.
For a gluten-free version, swap the breadcrumbs for gluten-free alternatives like crushed pork rinds, almond flour, or oat flour. And if you’re looking to cut down on carbs, you can make a low-carb French Onion Meatloaf by using a keto-friendly binder like ground pork rinds or almond flour instead of breadcrumbs.
Pairing Suggestions for French Onion Meatloaf
When it comes to pairing wines with French Onion Meatloaf, a medium-bodied red wine like Merlot or Cabernet Sauvignon can complement the rich, savory flavors beautifully. For a white wine pairing, try a crisp Chardonnay or Sauvignon Blanc.
As for side dishes, mashed potatoes or roasted vegetables are classic choices that soak up the delicious juices from the meatloaf. A fresh green salad or steamed broccoli can also provide a nice contrast to the hearty main dish.
FAQs about French Onion Meatloaf
What does French onion dip taste like? French onion dip has a savory, slightly sweet flavor from the caramelized onions, balanced by the creamy tang of sour cream or mayonnaise. The combination creates a rich, indulgent taste that pairs perfectly with chips or veggies.
Can you use French fried onions in meatloaf? Absolutely! The crispy, savory French fried onions can be a delicious addition to French Onion Meatloaf, adding a wonderful texture and extra onion flavor.
Does meatloaf get covered while cooking? Meatloaf is typically baked uncovered in the oven. This allows the top to develop a nice, slightly crispy crust while the inside stays juicy and tender.
Can you put caramelized onions in meatloaf? Yes, caramelized onions are a key ingredient in French Onion Meatloaf. The sweet, deeply savory onions bring an incredible depth of flavor to the dish.
More Related Recipes You Might Enjoy
- Philly Cheesesteak Meatloaf
- Smoky Bacon Mac & Cheese Stuffed Meatloaf
- Cheesy Meatloaf Pasta Comfort Bowl
The rich, comforting flavors of French Onion Meatloaf make it a true delight for the senses. Whether you’re craving a nostalgic home-cooked meal or looking to impress your guests, this dish is sure to become a new family favorite. So, preheat your oven and get ready to indulge in the ultimate meatloaf experience!
Looking for more visual inspiration? Follow me on Pinterest, where I share new recipes, dinner tips, and behind-the-scenes kitchen moments every week. Buon appetito!
Print
Indulge in French Onion Meatloaf for a Cozy Dinner Delight
- Total Time: 75
- Yield: 6 1x
Description
Get ready to experience the unbeatable combination of savory ground beef, melty cheese, and the deep, rich flavor of caramelized onions in this mouthwatering French Onion Meatloaf.
Ingredients
- 2 pounds ground beef (or ground turkey)
- 2 large onions, thinly sliced and caramelized
- 1 cup breadcrumbs (or gluten-free alternative)
- ½ cup shredded cheese (Swiss or Gruyere)
- 1 large egg
- 1 teaspoon garlic powder
- 1 teaspoon thyme
- Salt and pepper, to taste
- Optional: 1 packet onion soup mix for extra flavor
Instructions
1. Caramelize Onions: In a skillet over medium heat, cook sliced onions in a bit of oil for 20–25 minutes, stirring occasionally until golden and caramelized. Set aside to cool.
2. Preheat Oven: To 375°F (190°C). Lightly grease a loaf pan or line with parchment paper.
3. Mix Meatloaf: In a large bowl, combine ground beef, caramelized onions, breadcrumbs, shredded cheese, egg, garlic powder, thyme, salt, pepper, and onion soup mix if using. Mix until just combined—do not overmix.
4. Shape and Bake: Press the mixture into the prepared loaf pan or shape into a loaf on a baking sheet. Bake for 45–55 minutes or until cooked through (internal temp 160°F/71°C).
5. Rest and Serve: Let the French Onion Meatloaf rest for 10 minutes before slicing. Serve with mashed potatoes or roasted veggies for a comforting meal.
Notes
The key is in the caramelized onions. Take the time to properly caramelize the onions—this brings out their natural sweetness and creates a deep, rich flavor that perfectly complements the ground beef.
For a juicy, tender meatloaf, be careful not to overmix the ingredients. Gently combine them until just incorporated.
Choosing the right type of ground meat can also make a difference. While classic beef meatloaf is delicious, ground turkey is a great alternative that’s a little lighter but still packed with flavor.
- Prep Time: 25
- Cook Time: 50
- Category: Dinner
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1
- Calories: 350
- Sugar: 3
- Sodium: 750
- Fat: 20
- Saturated Fat: 8
- Unsaturated Fat: 10
- Trans Fat: 0
- Carbohydrates: 25
- Fiber: 2
- Protein: 30
- Cholesterol: 80