Start with placing a large skillet over the stovetop on low to medium heat.

Add in 1 tbsp of oil and heat it.

Then add the slices of meat to the oil and season with salt and pepper.

Cook until the meat is tender and the water from the meat is almost evaporated.

Remove the meat from the skillet over to the plate and keep it in a warm place.

In the same skillet, pour the remaining 1 tbsp of oil and let it heat a little.

Add onions, peppers, mushroom, and garlic to the oil and sauté them until tender.

Add the meat back to the vegetable and heat it through.

Taste and season with salt and pepper if needed.

Now assemble the quesadillas by spreading the mayo on the tortillas if you use it.

Divide the meat filling over the tortillas and place provolone cheese over them equally.

Sprinkle the cheese blend over the cheese as well. Fold the tortillas over in the quesadilla.

Now heat a skillet on low heat and drizzle with some oil.

Place the quesadilla in the skillet and toast it until crispy and cheese is melted.

Slice and serve hot with favorite dipping sauce.