Name: Philly Cheesesteak Tater Tot Casserole Recipe
Prep time: 10 min
Cook time: 30 min
Total time: 40 min
Cuisine: American
Ingredients: 1 pound ground beef; 1 cup sweet onion, diced; 1 green bell pepper, seeded and diced; 1 cup sliced fresh mushrooms; 1 cup beef broth; 0.87 ounces brown gravy packet; 3 cups mozzarella cheese; 28 ounces frozen tater tots; Fresh chopped parsley for garnish

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Introduction

This Philly Cheesesteak Tater Tot Casserole combines all the flavors of a classic Philly cheesesteak in a comforting, easy-to-make casserole. Perfect for feeding a crowd or a family dinner, it’s hearty, cheesy, and topped with crispy tater tots for extra crunch.

A clear glass square baking dish filled with a layered tater tot casserole sits on a white marbled surface. The top layer is a golden, crispy grid of evenly spaced tater tots, sprinkled lightly with green herbs. Underneath, a thick layer of melted white cheese stretches in strings, mixed with a richly colored ground beef and small white onion pieces. A black spatula lifts one square portion from the center, showing all the layers together, with gooey cheese and browned meat dripping down. photo taken with an iphone --ar 4:5 --v 7

Ingredients

1 pound ground beef
1 cup sweet onion, diced
1 green bell pepper, seeded and diced
1 cup sliced fresh mushrooms
1 cup beef broth
0.87 ounces brown gravy packet
3 cups mozzarella cheese
28 ounces frozen tater tots
Fresh chopped parsley for garnish

Instructions

Step 1: Preheat the oven to 425°F (220°C).
Step 2: In a large skillet over medium-high heat, add the ground beef and cook until it is almost done.
Step 3: Stir in the diced onions, bell pepper, and sliced mushrooms. Continue cooking until the onions and peppers are softened.
Step 4: Add the beef broth and brown gravy packet to the skillet, stirring to combine.
Step 5: Pour the mixture into a greased 9×13 inch baking dish.
Step 6: Sprinkle the mozzarella cheese evenly over the beef mixture.
Step 7: Arrange the frozen tater tots in a single layer on top of the cheese.
Step 8: Bake for 30 minutes, or until the casserole is bubbly, the cheese is melted, and the tater tots are crispy and golden brown.
Step 9: Remove from the oven, garnish with fresh chopped parsley, and serve immediately.

Tips & Variations

For extra flavor, add a splash of Worcestershire sauce to the beef mixture while cooking.
Substitute provolone or cheddar cheese for mozzarella to change up the taste.
Add sliced jalapeños or hot sauce if you like a spicy kick.
Use diced cooked steak instead of ground beef for a more authentic Philly cheesesteak taste.

Storage

Store leftover casserole covered in the refrigerator for up to 3 days. To reheat, cover with foil and bake in a 350°F oven until warmed through, about 15-20 minutes. Crispy tater tots may soften after refrigeration; re-baking helps restore their texture.

How to Serve

A white plate holds a layered dish with a golden-brown top layer made of crispy tater tots, some sprinkled with small bits of green herbs. Below the tater tots is a creamy, light yellow layer mixed with melted cheese and bits of vegetables, giving a slightly chunky texture. At the bottom, there are dark, small pieces of ground beef visible through the cheese. The plate is set on a white marbled surface, with a glass baking dish filled with more of the same dish in the background resting on a wooden cutting board. A whole green bell pepper and a brown and white checkered cloth are also partially visible on the surface. photo taken with an iphone --ar 4:5 --v 7

Serve this delicious recipe with your favorite sides.

FAQs

Can I prepare this casserole ahead of time?

Yes, you can assemble the casserole and refrigerate it uncovered for a few hours before baking. Add an extra 5-10 minutes to the baking time if baking from chilled.

Can I use fresh gravy instead of a packet?

Absolutely. You can substitute with about 1 cup of prepared brown gravy made from scratch or store-bought. Adjust the amount of beef broth accordingly to maintain the right consistency.