Lay out a few wonton wrappers on a plate or cutting board, keep remaining wonton wrappers covered with a damp paper towel while working. Brush around the edge of each wonton wrapper with the beaten egg.
Place ½ teaspoon pizza sauce in the middle of the wonton wrapper, toward the bottom. Top the sauce with a teaspoon each mozzarella and pepperoni. Fold up the bottom corner up over the filling and roll it forward. Tuck in the corners on the sides and continue to roll and tuck like you would a burrito or egg roll. Press the edges gently to make sure it’s sealed shut. Place assembled pizza rolls on a plate or sheet tray, brush all sides generously with canola oil, or spray with non-stick cooking spray.
Arrange a few pizza rolls in the basket of your air fryer, using a parchment paper air fryer liner if you’d like to. Air fry at 375℉ for 3-5 minutes, flip and air fry for an additional 3 minutes. Check the rolls often, once cheese begins to come out you can remove them. *If you’d like them crispier, and the cheese has not begun to come out of the rolls yet, you can air fry the rolls for a couple minutes at 425℉ instead after flipping them.
While the pizza rolls are cooking, mix the topping ingredients together in a small bowl. When the pizza rolls are finished cooking, toss them with the topping and serve immediately with more pizza sauce, or ranch dressing for dipping.
Notes
It's super important to chop mozzarella, pepperoni and any other toppings into a fine dice or you won't be able to rolls up the wrapper properly and topping will fall out.
If you are having trouble rolling them up, you can just fold the wonton wrapper in half lengthwise.
Do not exceed 2 teaspoons of filling per roll
Make Ahead: Freeze uncooked rolls on a sheet pan, then place in a zip top freezer bag for up to 1 month. Cook from frozen as directed here, but add 1-2 minutes to the cooking time.
These pizza rolls are best enjoyed right after cooking but can be refrigerated for up to 1-2 days. Reheat in the air fryer at 350 for about 2-3 minutes, or until warmed through.