Creamy Mushroom Smothered Hamburger Patties Bake
There’s nothing quite like a warm, hearty casserole fresh from the oven, especially when it combines juicy hamburger patties with a rich, creamy mushroom sauce. This Creamy Mushroom Smothered Hamburger Patties Bake is the ultimate comfort food—simple enough for busy weeknights yet satisfying enough to serve at family dinners. Made with tender beef patties, creamy mushroom soup, and just a few pantry staples, this recipe transforms everyday ingredients into a delicious meal everyone will love.
Whether served with mashed potatoes, rice, noodles, or crusty bread, this classic casserole is guaranteed to become a family favorite.
Introduction
Comfort food recipes have stood the test of time because they are easy to prepare, budget-friendly, and incredibly satisfying. This baked hamburger steak casserole combines juicy beef with a creamy mushroom gravy that slowly cooks in the oven, creating tender patties full of rich flavor.
With only a handful of ingredients and very little preparation, this dish is ideal for beginners, busy parents, and anyone looking for a hearty homemade dinner.
Ingredients
For the Hamburger Patties
2 pounds (900 g) ground beef
1 teaspoon salt
½ teaspoon black pepper
1 teaspoon garlic powder
1 teaspoon onion powder
1 teaspoon Worcestershire sauce
½ cup breadcrumbs
1 egg
For the Creamy Mushroom Sauce
2 cans (10.5 oz each) condensed cream of mushroom soup
1 cup milk
½ cup sour cream (optional for extra creaminess)
1 teaspoon garlic powder
½ teaspoon black pepper
Optional Additions
1 medium onion, sliced
1 cup sliced fresh mushrooms
1 cup shredded cheddar or mozzarella cheese
Fresh parsley for garnish
Equipment Needed
9×13-inch glass baking dish
Large mixing bowl
Whisk
Measuring cups and spoons
Aluminum foil
Oven
Instructions
Step 1: Prepare the Beef Patties
In a large bowl combine:
Ground beef
Egg
Breadcrumbs
Salt
Pepper
Garlic powder
Onion powder
Worcestershire sauce
Mix gently until just combined.
Form into 6–8 evenly sized hamburger patties.
Arrange them in a lightly greased baking dish.
Step 2: Prepare the Sauce
Whisk together:
Cream of mushroom soup
Milk
Sour cream
Garlic powder
Black pepper
Mix until smooth.
If using onions or mushrooms, scatter them over the patties.
Pour the creamy mushroom mixture evenly over all the patties.
Step 3: Bake
Cover the baking dish tightly with foil.
Bake at 350°F (175°C) for 45 minutes.
Remove the foil.
If using cheese, sprinkle it over the top.
Bake uncovered for another 10–15 minutes, until the cheese is melted and the patties are cooked through (internal temperature of 160°F / 71°C).
Step 4: Serve
Allow the casserole to rest for about 5 minutes before serving.
Garnish with chopped parsley.
Serve hot with:
Mashed potatoes
White rice
Buttered egg noodles
Roasted vegetables
Dinner rolls
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