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Savory Hamburger Mushroom Bake: A Hearty Comfort Classic

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A cozy, comforting casserole perfect for chilly evenings or an easy weeknight dinner. This dish combines seasoned ground beef with savory mushrooms and a creamy sauce, all baked under a layer of melted cheese. It’s simple to make, family-friendly, and full of rich, hearty flavor.

Ingredients

Scale

  • 1 ½ pounds ground beef (80/20 recommended)

  • 1 small onion, diced

  • 2 cloves garlic, minced

  • 1 teaspoon salt

  • ½ teaspoon black pepper

  • 1 teaspoon Worcestershire sauce

  • 2 tablespoons unsalted butter

  • 8 ounces fresh mushrooms, sliced

  • 1 tablespoon all-purpose flour

  • 1 cup beef broth

  • ½ cup heavy cream (or whole milk)

  • ½ teaspoon dried thyme

  • 1 cup shredded cheddar cheese

  • ½ cup breadcrumbs (optional)

  • 1 tablespoon olive oil or melted butter (if using breadcrumbs)

Instructions

  • Preheat oven to 375°F (190°C).

  • In a large skillet, cook ground beef over medium-high heat until browned. Drain excess fat.

  • Add diced onion and garlic to the skillet. Cook until softened, about 3–4 minutes.

  • Stir in salt, pepper, and Worcestershire sauce. Remove from heat and set aside.

  • In a separate skillet (or the same one wiped clean), melt butter over medium heat.

  • Add mushrooms and cook until golden brown and tender, about 6–8 minutes.

  • Sprinkle flour over mushrooms, stir well, and cook for 1 minute.

  • Gradually add beef broth, stirring constantly, then stir in heavy cream.

  • Simmer sauce until thickened, about 5 minutes. Season with thyme, salt, and pepper to taste.

  • In a 9×13-inch baking dish, spread the beef mixture evenly.

  • Pour the mushroom sauce over the beef and spread evenly.

  • Sprinkle shredded cheese on top.

  • If using breadcrumbs, toss them with melted butter or olive oil and sprinkle over the cheese.

  • Bake for 20–25 minutes until cheese is melted and golden.

  • Let rest 5–10 minutes before serving.

Notes

  • Fresh mushrooms give the best flavor, but canned can be substituted in a pinch.

  • Add vegetables like spinach or bell peppers for extra nutrition.

  • For a gluten-free version, use gluten-free flour and skip breadcrumbs or use gluten-free panko.

  • Add cooked pasta or rice for a more filling version.

Find it online: https://cookingworthy.com/savory-hamburger-mushroom-bake-a-hearty-comfort-classic/