Philly cheesesteak stuffed bell peppers

I had a bunch of peppers in my fridge that I didn't want to go bad so I decided to try a new stuffed bell pepper recipe. I found this one on Pinterest and it looked so yummy. The recipe is from Quick 'n easy recipes. My husband absolutely loved it. I will definitely make it again. It looks really complicated but the preparation is actually quite simple. I hope you all enjoy!

 

Ingredients: 

8 oz. Thinly Sliced Roast Beef

8 Slices Provolone Cheese

2 Large Green Bell Peppers (I used red)

1 Medium Sweet Onion

6 oz. Baby Bella Mushrooms

2 Tbs. Butter

2 Tbs. Olive Oil

1 Tbs. Garlic – Minced

Salt and Pepper – to taste

Directions:

Slice peppers in half lengthwise, remove ribs and seeds.

Slice onions and mushrooms.  Saute over medium heat with butter, olive oil, minced garlic and a little salt and pepper.  Saute until onions and mushroom are nice and caramelized.  About 25-30 minutes.

Preheat oven to 400*

Slice roast beef into thin strips and add to the onion/mushroom mixture.  Allow to cook 5-10 minutes

Line the inside of each pepper with a slice of provolone cheese. 

Fill each pepper with meat mixture until they are nearly overflowing.

Top each pepper with another slice of provolone cheese.

Bake for 15-20 minutes until the cheese on top is golden brown.