Preheat the oven to 400. Line a baking sheet with parchment paper and set aside.

Place the chicken breasts on a cutting board. Using a meat mallet, pound the breasts to a ¼ inch thickness. Spread 2 teaspoons of pizza sauce across the surface of each breast. Top the sauce on each breast with half the Italian seasoning, three pepperoni slices and a tablespoon of the shredded cheese. Starting with a short side, roll each breast up and seal the edges shut using a few toothpicks.

Place the rolled and sealed breasts in a Ziploc bag and add the flour. Lightly flip the bag around until chicken is coated. Place the beaten egg white in a shallow dish. In a second shallow dish, mix the bread crumbs and Parmesan cheese. Remove each rolled breast from the flour bag and dip it in the egg white, turning to coat. Then move the coated breast to the breadcrumb dish and coat it with crumbs on all sides. Place the completed rolls seam side down on the prepared baking sheet.

Bake for 30-35 minutes. Don’t forget to remove the toothpicks before serving!