Quick French Onion Meatballs

Savory, cheesy, and topped with caramelized onions — these quick French onion meatballs are a delicious twist on a classic comfort dish!
Why You’ll Love This Recipe
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Rich, savory, and cheesy — a French onion soup-inspired meal in meatball form.
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Quick and easy for weeknight dinners.
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Perfectly portioned for 4 servings.
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Great served over pasta, mashed potatoes, or on their own.
Ingredients
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1 lb ground beef
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1/2 cup breadcrumbs
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1 egg
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1/2 cup grated Parmesan cheese
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1 tsp salt
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1/2 tsp black pepper
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2 large onions, thinly sliced
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2 tbsp butter
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1 tbsp olive oil
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1 tsp sugar
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1/2 cup beef broth
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1 cup shredded Gruyère cheese
Prep Time: 15 minutes
Cooking Time: 35 minutes
Total Time: 50 minutes
Servings/Yield: 4
Step-by-Step Instructions
Step 1: Preheat Oven
Preheat oven to 375°F (190°C).
Step 2: Make Meatballs
In a bowl, mix ground beef, breadcrumbs, egg, Parmesan, salt, and black pepper until combined. Shape into 1-inch meatballs and place on a baking sheet.
Step 3: Bake Meatballs
Bake meatballs for 20 minutes or until cooked through.
Step 4: Caramelize Onions
Melt butter and olive oil in a skillet over medium heat. Add onions and sugar; cook 15 minutes until golden and caramelized.
Step 5: Make Onion Sauce
Pour in beef broth and simmer 5 minutes to create a flavorful sauce.
Step 6: Combine and Broil
Place baked meatballs in a baking dish, top with caramelized onions and Gruyère cheese. Broil 3 minutes until cheese is bubbly and golden.
Tips & Variations
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Use ground turkey or chicken for a lighter version.
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Swap Gruyère with Swiss or mozzarella if desired.
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Serve over rice, pasta, or creamy mashed potatoes for a complete meal.
Frequently Asked Questions
Can I prepare the meatballs ahead of time?
Yes, you can shape and refrigerate the meatballs up to 24 hours before baking.
Can I make this gluten-free?
Use gluten-free breadcrumbs or crushed crackers to make the recipe gluten-free.
Can I caramelize the onions in advance?
Absolutely, caramelized onions can be made ahead and stored in the fridge for up to 3 days.
Final Thoughts
These Quick French Onion Meatballs are cheesy, savory, and topped with sweet caramelized onions — a fast, comforting twist on a classic dish that’s sure to impress!