Easiest Way to Make 2021 Philly Cheesesteak Casserole

Philly Cheesesteak Casserole. The taste of this casserole is reminiscent of a good Philly cheesesteak. Even though it goes against my normal condiment rules, ketchup is a must alongside. Not exactly low in fat, but neither is it's.

This dish will quickly become a household favorite. This is a quick, easy and healthy recipe for Philly Cheese Steak Casserole with ground beef. Great make-ahead for dinner or lunch. You can cook Philly Cheesesteak Casserole using 8 ingredients and 5 steps. Here is how you cook it.

Ingredients of Philly Cheesesteak Casserole

1. You need 1 of each large green, red and orange bell pepper, thinly sliced.
2. It's 2 T of butter.
3. It's 1 of small onion, thinly sliced.
4. You need 3 cloves of garlic, minced.
5. It's 8 oz of cremini mushrooms, thinly sliced.
6. It's 1-1/2 pounds of precooked, deli-style roast beef, thinly sliced.
7. It's 6 slices of provolone cheese, about 6 oz.
8. You need 1 c of shredded mozzarella cheese.

Mimic the flavors of a favorite sandwich in a casserole featuring steak and noodles in a cheesy sauce. As the weather begins warming up. Grease a large casserole dish with nonstick cooking spray. Transfer to prepared casserole dish and.

Philly Cheesesteak Casserole step by step

1. Heat butter in large deep-sided ovenproof skillet or Dutch oven over medium-low heat. Add onion and garlic and cook until onion is translucent..
2. Add mushrooms and peppers to skillet. Cook until mushrooms release their liquid and peppers are crisp-tender..
3. Preheat oven to 350°..
4. Add beef to skillet and mix with veggies. Top with provolone and sprinkle on mozzarella..
5. Bake 15 min, then finish under broiler 2-3 min until cheese is browned and bubbly..

We used round steak when testing this Philly cheesesteak casserole recipe and it was delicious. It's quick and super easy to make. Philly cheesesteaks are wildly popular for a reason… they're SO delicious! This low-carb CASSEROLE version is no different. Get ready to go on a wildly tasty journey with this delicious meal.