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Creamy Mushroom & Ground Beef Bake

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  • Author: Sue
  • Prep Time: 15 minutes
  • Cook Time: 25 minutes
  • Total Time: 40 minutes
  • Yield: 6 servings
  • Category: Main Dish
  • Method: Baking
  • Cuisine: American
  • Diet: Gluten Free

Description

Creamy Mushroom & Ground Beef Bake is a rich, cheesy, and comforting casserole made with savory ground beef, mushrooms, and a creamy sauce. This easy dinner recipe is baked with pasta or rice and topped with melted cheese, making it a satisfying meal perfect for weeknights or meal prepping.


Ingredients

  • 1 lb ground beef
  • 1 small onion, chopped
  • 2 cloves garlic, minced
  • 8 oz mushrooms (sliced, fresh or canned)
  • 1 can (10.5 oz) cream of mushroom soup (or homemade substitute)
  • 1/2 cup sour cream or heavy cream
  • 1 tbsp Worcestershire sauce
  • 1 tsp Italian seasoning or dried thyme
  • Salt and pepper, to taste
  • 3 cups cooked pasta or rice
  • 1 to 1 1/2 cups shredded cheese (cheddar, mozzarella, or blend)
  • Chopped parsley (optional for garnish)

Instructions

  1. Preheat oven to 375°F (190°C). Grease a 9x13-inch baking dish.
  2. In a skillet, brown the ground beef over medium heat. Drain excess grease.
  3. Add onion; cook until soft. Stir in garlic and mushrooms; cook until tender.
  4. Stir in cream of mushroom soup, sour cream, Worcestershire sauce, herbs, salt, and pepper. Simmer 2–3 minutes.
  5. Mix in the cooked pasta or rice. Pour mixture into the baking dish.
  6. Sprinkle cheese evenly over the top.
  7. Bake uncovered for 20–25 minutes, until bubbly and golden.
  8. Let rest a few minutes before serving. Garnish with parsley if desired.

Notes

  • Swap in ground turkey or chicken for a leaner version.
  • Add spinach, peas, or bell peppers for extra nutrition.
  • Use homemade mushroom sauce if avoiding canned soups.
  • Great for make-ahead meals and freezer-friendly!