philly cheesesteak casserole recipe
The Best philly cheesesteak casserole recipe
I love how this dish balances rich flavors without being heavy—it’s got the smoky beef, the tangy tomato sauce, and the gooey cheese that makes it feel indulgent, but the ingredients are mostly pantry staples. It’s perfect for game days, potlucks, or just a lazy Sunday when you want something satisfying without the cleanup of a full steakhouse-style meal. Plus, because it’s baked, it’s a little lighter than a traditional cheesesteak sandwich, though still packed with protein and flavor. My family doesn’t even notice it’s not “real” cheesesteaks—they just eat it straight from the dish, and honestly, that’s the best way to enjoy it.

Easy Philly Cheesesteak Casserole
A comforting, one-bowl version of the classic Philly cheesesteak, packed with tender beef, melted cheese, and savory tomato sauce. Perfect for a quick weeknight dinner.
🥘Ingredients
- 1 lb sirloin steak, thinly sliced
- 1 cup tomato sauce
- 1 small onion, finely diced
- 2 cloves garlic, minced
- 1 cup shredded cheddar cheese
- 2 cups all-purpose flour
- 1 tsp salt
- 1 packet active dry yeast
- 1 cup warm milk
- 1 large egg
👨🍳Directions
-
1
Preheat oven to 375°F. In a large skillet, cook sliced sirloin over medium-high heat until browned and cooked through (about 4–5 minutes). Remove from heat, then stir in diced onion and minced garlic. Cook until softened (2–3 minutes). Add tomato sauce and simmer for 5 minutes. Stir in half the shredded cheddar cheese until melted. -
2
In a separate bowl, mix flour and salt. Dissolve yeast in warm milk, then whisk in the egg. Gradually add the dry ingredients to the wet, mixing until a soft dough forms. Knead lightly for 2 minutes, then let rest for 10 minutes. -
3
Divide the dough into two equal portions. Roll each portion into a thin rectangle (about 1/8-inch thick). Place one rectangle in a greased 9×13-inch baking dish, then spread the beef mixture evenly over it. Top with the second rectangle. -
4
Bake for 20 minutes. Remove from oven, sprinkle remaining cheese on top, and return to oven for 5–7 minutes until golden and bubbly.
🔧Equipment
- Mixing bowls
- Cutting board
- Knife
- Large skillet
- Baking dish (9×13 inches)
- Oven
📊Nutrition Facts (per serving)
📝Notes
Watch Video Of How Easy Philly Cheesesteak Casserole Works
❓ Frequently Asked Questions About Philly Cheesesteak Casserole
How do I adjust the texture if my casserole turns out too dry?
Add a splash of beef broth or milk (about 1–2 tablespoons) while the casserole is still warm, stirring in gently. Let it sit for 5 minutes before serving to absorb the liquid. If it’s still dry, lightly toast the breadcrumbs before mixing them into the topping.
Can I use different types of beef for this recipe?
Yes! Thinly sliced flank steak or skirt steak works well, but ground beef can also work if you shape it into small patties and cook them separately before adding to the casserole. For extra flavor, brown the beef in a skillet before using.
How long should I bake the casserole for?
Most recipes call for baking at 375°F (190°C) for 30–35 minutes until the top is golden and the center is just set. To check doneness, press on the top—the breadcrumbs should hold their shape, and the filling should be bubbly.
What if I don’t have a Dutch oven or deep oven-safe dish?
A heavy, oven-safe casserole dish (about 9×13 inches) works fine. If you’re using one, line the bottom with parchment paper for easy cleanup, then transfer the casserole to a baking sheet if needed for even heat distribution.
Can I make this recipe ahead of time?
Yes! Assemble the casserole up to the baking step and refrigerate for up to 24 hours. When ready to bake, cover loosely with foil and bake as directed. The cheese will melt better if you let it sit at room temperature for 10 minutes before finishing.
