Meatballs in Savory Onion Gravy for Cozy Comfort

By Mia Park

September 24, 2025

Sink into the ultimate comfort food with these juicy baked meatballs smothered in rich onion gravy. Perfect over mashed potatoes or noodles, this hearty dinner warms you from the inside out.

Prep Time: 15 Min

1 lb ground beef 1/2 cup breadcrumbs 1/4 cup milk 1 large egg 1/2 tsp garlic powder 1/2 tsp salt 1/4 tsp black pepper 2 tbsp butter 2 large yellow onions, thinly sliced 2 tbsp all-purpose flour 2 cups beef broth 1 tbsp Worcestershire sauce

Cook Time: 40 Min

Ingredients

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Step 1

In a large bowl, mix ground beef, breadcrumbs, milk, egg, garlic powder, salt, and pepper until just combined. Shape into 1.5-inch meatballs.

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Step 2

Preheat oven to 400°F. Place meatballs on a parchment-lined baking sheet and bake for 18–20 minutes, or until cooked through.

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Step 3

While meatballs bake, melt butter in a large skillet over medium heat. Add sliced onions and cook, stirring often, for about 20 minutes until caramelized.

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Step 4

Sprinkle flour over onions and stir for 1–2 minutes. Gradually whisk in beef broth and Worcestershire sauce. Simmer until thickened, about 5 minutes.

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