Cut the English muffins in half; air fry for 3 minutes to crisp up.
On each half, place 1 Tbsp. pizza sauce and 1/4 cup of cheese.
Add 3-4 slices of pepperoni, and top with fresh, chopped oregano!
Air fry (up to 4 at a time, or more depending on the size of your air fryer) the pizzas for 4 minutes.
TIP: You can make ahead, cool, and refrigerate. Reheat in the air fryer for 3-4 minutes.
Notes
TIP: Make in the oven: Toast the English muffins (in toaster or broil). Repeat the steps to making the pizza. Broil in oven for 1-2 minutes until the cheese is melted.