Ingredients for - Philly Cheese Steak-Stuffed Bell Peppers

1. Green bell peppers, halved lengthwise and seeded 3 large
2. Thinly sliced frozen Philly beef steak 1 (14 ounce) package
3. Sweet onion, diced 1 large
4. Sliced baby bella mushrooms, diced 1 (6 ounce) package
5. Olive oil 1 tablespoon
6. Minced garlic 1 tablespoon
7. Montreal steak seasoning, or more to taste 1 teaspoon
8. Provolone cheese 6 slices

How to cook deliciously - Philly Cheese Steak-Stuffed Bell Peppers

1 . Stage

Preheat the oven to 400 degrees F (200 degrees C). Place bell peppers cut-side up on a baking sheet.

2 . Stage

Heat a 12-inch skillet over medium heat. Cook and stir steak until lightly browned, about 10 minutes. Remove from skillet.

3 . Stage

Add onion, mushrooms, olive oil, garlic, and steak seasoning to the skillet. Cook and stir until onions and mushrooms are nice and tender, about 5 minutes. Return the steak to the skillet and cook for 3 to 5 minutes more.

4 . Stage

Spoon steak mixture into the bell pepper halves until full. Top with provolone cheese.

5 . Stage

Bake in the preheated oven until cheese on top is golden brown, about 15 minutes. Let cool.