Instructions
1. Preheat the oven to 400 °F. Take onions, peppers and mushrooms, and wash and slice them.
2. Line a sheet pan with parchment paper.
3. Take a prying pan(large) and over medium-high heat, combine the oil, onion, mushrooms, and peppers together. Heat until onions turns (golden brown) in color.
4. On the sheet pan, lay the cheese flat and space the slices apart so they are not touching. Over the top of each slice of cheese, sprinkle the peppers, mushrooms and onions mixture and Italian seasoning and basil.
5. Bake in the oven for 6-7 minutes until around the edges, the cheese is golden brown.
6. To cool, allow the cheese for about 2 minutes until you can touch it. Roll each slice up.
7. Enjoy with your choice of sauce.