Golden Cheese Steak Tortellini Casserole: A Comforting, Flavor-Packed Meal for Any Occasion
If you’re craving something warm, hearty, and utterly satisfying, this Golden Cheese Steak Tortellini Casserole is the perfect dish to bring comfort and joy to your table. Combining tender, juicy steak bites with soft, cheesy tortellini and a creamy golden cheese sauce, this casserole delivers rich flavors that your family will adore.
It’s an ideal recipe for busy weeknights when you want something easy but impressive, for casual dinners with friends, or even for potlucks where you want to share a crowd-pleaser.
Table of Contents
Golden Cheese Steak Tortellini Casserole
Equipment
- large skillet
- whisk
- saucepan
- 9×13 inch baking dish
- mixing spoon
- oven
Ingredients
- 1 lb sirloin steak or steak tips, cut into bite-sized pieces
- salt and black pepper, to taste
- 1 tbsp olive oil
- 2 tbsp butter
- 3 cloves garlic, minced
- 1 tbsp all-purpose flour
- 2 cups milk (whole or 2%)
- 1 cup beef broth
- 2 cups shredded sharp cheddar cheese or golden cheddar blend
- 1 tsp Dijon mustard (optional)
- 1 tsp paprika
- 1 package (20 oz) cheese tortellini, fresh or refrigerated
- 1/2 cup shredded mozzarella (for topping)
- 2 tbsp chopped parsley (for garnish)
- optional add-ins: sautéed mushrooms, spinach, or bell peppers
Instructions
- Preheat the oven to 375°F (190°C). Season steak pieces with salt and pepper. Heat olive oil in a skillet over medium-high heat and sear steak 2-3 minutes per side until browned. Remove and set aside.
- In the same skillet, melt butter over medium heat. Add minced garlic and cook for 30 seconds. Stir in flour to form a roux, cooking 1 minute. Gradually whisk in milk and beef broth until smooth, then stir in cheddar cheese, Dijon mustard, and paprika until creamy.
- Cook tortellini slightly under the package directions to avoid overcooking. Drain and toss with a drizzle of olive oil.
- Grease a 9×13-inch baking dish. Combine tortellini, steak, and cheese sauce, stirring gently to coat. Sprinkle mozzarella evenly over the top.
- Bake uncovered for 20-25 minutes until bubbly and golden. Let rest 5 minutes before serving. Garnish with chopped parsley.
Notes
Why You’ll Love This Recipe Golden Cheese Steak Tortellini Casserole
- Rich, hearty flavors: The combination of sharp cheddar, savory steak, and a velvety sauce makes this casserole unforgettable.
- Simple and fast to prepare: Ready in just 40 minutes with straightforward steps, it suits busy schedules.
- Family-friendly: Everyone loves pasta and cheese, and the steak adds a substantial protein boost.
- Flexible ingredients: You can swap in mushrooms, spinach, or bell peppers for veggies or adjust cheese types to your liking.
- Great make-ahead option: Assemble it ahead, refrigerate, then bake when you’re ready.
Ingredients for Golden Cheese Steak Tortellini Casserole
- 1 lb sirloin steak or steak tips, cut into bite-sized pieces
- Salt and black pepper, to taste
- 1 tbsp olive oil
- 2 tbsp butter
- 3 cloves garlic, minced
- 1 tbsp all-purpose flour
- 2 cups milk (whole milk or 2%)
- 1 cup beef broth
- 2 cups shredded sharp cheddar cheese (or golden cheddar blend)
- 1 tsp Dijon mustard (optional)
- 1 tsp paprika
- 1 package (20 oz) cheese tortellini, fresh or refrigerated
- ½ cup shredded mozzarella (for topping)
- 2 tbsp chopped parsley (for garnish)
Optional add-ins: sautéed mushrooms, spinach, or bell peppers for extra texture and nutrition.
Step-by-Step Instructions
- Preheat and prep steak: Preheat your oven to 375°F (190°C). Season the steak pieces with salt and pepper. Heat olive oil in a skillet over medium-high heat and sear the steak for 2-3 minutes on each side until browned. Remove and set aside.
- Make the cheese sauce: In the same skillet, melt butter over medium heat. Add minced garlic and cook for 30 seconds until aromatic. Stir in the flour to form a roux and cook for 1 minute. Gradually whisk in the milk and beef broth until smooth. Add shredded cheddar cheese, Dijon mustard, and paprika, stirring until creamy and rich.
- Cook tortellini: Prepare tortellini according to the package directions but slightly undercook this prevents mushiness after baking. Drain and toss lightly with olive oil to keep them from sticking.
- Combine and assemble: Grease a 9×13-inch baking dish. Mix the tortellini, seared steak, and cheese sauce in the dish, stirring gently to distribute evenly. Sprinkle shredded mozzarella on top for a golden finish.
- Bake and serve: Bake uncovered for 20-25 minutes until the cheese is bubbly and golden. Let the casserole rest for 5 minutes before serving. Garnish with fresh chopped parsley for a pop of color and freshness.
Prep and Cook Time, Servings
- Prep time: 15 minutes
- Cook time: 25 minutes
- Total time: 40 minutes
- Servings: 6
Storage and Reheating Tips
This casserole stores well in the fridge for up to 3 days. To reheat, cover with foil and warm in the oven at 350°F (175°C) until heated through. You can also freeze before baking for up to 1 month. Thaw overnight in the fridge, then bake as directed.
Serving Suggestions and Garnishes
Serve with a crisp green salad or steamed veggies to balance the richness. A simple garlic bread or crunchy breadsticks make a great side. Garnish with parsley as shown or add extra shredded cheese for a cheesier crust.
Variations to Customize Flavor and Texture
Add sautéed mushrooms, spinach, or bell peppers for color and nutrition.
Swap cheddar for pepper jack or a smoked cheese for a different twist.
Use turkey or chicken steak for a lighter protein option.
For a spicy kick, stir in red pepper flakes or hot sauce to the cheese sauce.
Cultural Context and Inspiration
Tortellini casseroles are a comforting American-Italian fusion style, ideal for turning classic pasta and steak ingredients into a one-dish meal. The golden cheesy sauce, aided by Dijon mustard and paprika, adds a creamy sophistication, while baking yields a bubbly, golden top everyone loves. Perfect for busy cooks wanting a hearty, make-ahead meal that feels special.
