Salisbury Steak Casserole is the ultimate comfort food, combining the rich, savory flavors of Salisbury steak with a creamy, hearty base. Topped with a golden layer of potatoes or noodles, this dish is perfect for family dinners, potlucks, or anytime you’re craving something warm and satisfying.
Ingredients for Salisbury Steak Casserole
Here’s everything you’ll need for this hearty casserole:
For the Salisbury Steak:
- Ground Beef (1½ lbs)
The base for the “steak.” Choose 85% lean for the perfect balance of flavor and moisture. - Egg (1 large)
Helps bind the beef mixture together. - Breadcrumbs (½ cup)
Adds structure and keeps the steaks tender. - Onion (½ cup, finely diced)
Adds sweetness and flavor to the beef. - Worcestershire Sauce (1 tablespoon)
A classic ingredient that enhances the savory, umami flavor. - Salt and Black Pepper (to taste)
Essential for seasoning the beef mixture.
For the Gravy:
- Butter (2 tablespoons)
Creates a rich base for the gravy. - All-Purpose Flour (2 tablespoons)
Thickens the gravy to the perfect consistency. - Beef Broth (2 cups)
Forms the savory base of the gravy. Use low-sodium broth to control the saltiness. - Onion (1 medium, thinly sliced)
Adds depth of flavor to the gravy. - Mushrooms (1 cup, sliced, optional)
Adds a classic Salisbury steak touch and earthy flavor. - Worcestershire Sauce (1 tablespoon)
Enhances the flavor of the gravy. - Salt and Black Pepper (to taste)
For the Casserole:
- Mashed Potatoes (4 cups, prepared)
The topping for the casserole. You can use homemade or store-bought mashed potatoes. - Shredded Cheese (1 cup, optional)
Adds a golden, melty topping. Cheddar or mozzarella works well.
How to Make Salisbury Steak Casserole
Follow these simple steps to create a comforting and delicious meal:
Step 1: Prepare the Salisbury Steak
In a large bowl, combine the ground beef, egg, breadcrumbs, diced onion, Worcestershire sauce, salt, and pepper. Mix gently until just combined. Form the mixture into small patties, about 8–10 in total.
Step 2: Sear the Patties
Heat a large skillet over medium-high heat and add a drizzle of oil. Sear the patties for 2–3 minutes per side, until browned but not fully cooked. Remove from the skillet and set aside.
Step 3: Make the Gravy
In the same skillet, melt the butter over medium heat. Add the sliced onions and mushrooms (if using) and sauté until softened, about 5 minutes. Stir in the flour and cook for 1–2 minutes to remove the raw flour taste. Gradually whisk in the beef broth, ensuring no lumps remain. Add the Worcestershire sauce, salt, and pepper. Simmer for 5 minutes until the gravy thickens slightly.
Step 4: Assemble the Casserole
Preheat your oven to 375°F (190°C). In a greased 9×13-inch baking dish, layer the seared patties evenly. Pour the gravy over the top, ensuring each patty is coated. Spread the prepared mashed potatoes evenly over the gravy. Sprinkle shredded cheese on top if desired.
Step 5: Bake
Bake the casserole for 25–30 minutes, or until the top is golden and bubbly.
Step 6: Serve
Let the casserole cool for 5 minutes before serving. Garnish with fresh parsley for a pop of color, if desired.
Equipment Needed
- Large mixing bowl
- Skillet
- Whisk
- 9×13-inch baking dish
- Spatula for spreading
Frequently Asked Questions
Can I use ground turkey instead of beef?
Yes, ground turkey is a great substitute for a lighter option. Adjust the seasoning as turkey is milder in flavor.
Can I make this casserole ahead of time?
Absolutely! Assemble the casserole up to the baking step, cover it tightly, and refrigerate for up to 24 hours. Add 10–15 minutes to the baking time if baking from cold.
Can I use instant mashed potatoes?
Yes, instant mashed potatoes work in a pinch, but homemade mashed potatoes give the dish a richer flavor and texture.
Can I freeze Salisbury Steak Casserole?
Yes! Assemble the casserole and freeze it unbaked. Wrap tightly with foil and freeze for up to 3 months. Bake directly from frozen, adding 20–25 minutes to the baking time.
What sides go well with this casserole?
A simple green salad, steamed vegetables, or roasted Brussels sprouts pair beautifully with this hearty dish.
How do I store leftovers?
Store leftovers in an airtight container in the refrigerator for up to 3 days. Reheat in the oven or microwave until heated through.
Can I add vegetables to the casserole?
Absolutely! Layer sautéed green beans, carrots, or peas with the patties for a one-dish meal.
Conclusion
Salisbury Steak Casserole is the ultimate comfort food that combines classic flavors with the convenience of a one-dish meal. Whether you’re feeding a crowd or enjoying it as a cozy family dinner, this recipe is sure to please.
If you loved this recipe, share it with your friends on Facebook or save it to Pinterest for later. Happy cooking! 🍽️✨
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