5 Ingredient Philly

This Philly Cheesesteak sandwich is just five ingredients - and it was simply easy to cook and put together!  This recipe makes four.

I bought this frozen shaved sirloin already packaged in the frozen section of the store - instead of finding a butcher to shave it for me.  I made it according to the directions and placed in the microwave on warm, while I prepared the rest...

In the same skillet you cooked the sirloin, add 1 T olive oil, along with 2 cups thinly sliced onions and 2 cups thinly sliced mushrooms, along with a pinch of salt.  Cook about 3-5 minutes until the onions start to caramelize.  In the pan, divide the mixture into four equal parts, then do the same with the sirloin, and place the four sirloin stacks on top of each of the onion stacks.  Lay a slice of provolone on top, and place a lid on the skillet, turning heat down, until the cheese melts.

Place each stack on a toasted hoagie bun and enjoy...