Remove crusts from each slice of bread. Use your thumb to create an indent in the center, leaving a slight border around the edges.

Whisk egg with 1 teaspoon water. Gently brush egg wash around edges of bread.

Place 1/2 tablespoon pizza sauce in the center of each slice. Top with 1 tablespoon mozzarella and 1 teaspoon Canadian Bacon.

Fold in half and press to seal edges. Use a fork to crimp edges. Brush tops of each pizza pocket with egg wash.

Cook in an air fryer at 350°F for 7-8 minutes or until golden brown. Alternatively, bake in a 400°F convection oven for 10-12 minutes. Serve alongside additional pizza sauce for dipping.