Preheat your air fryer to 350°F (175°C) while you prepare the mini bagels.
If the bagels aren’t pre-sliced, carefully slice the mini bagels in half horizontally. Arrange the bagel halves in a single layer in the air fryer basket. You may have to cook them in batches.
4 mini bagels
Spread a spoonful of pizza sauce on each bagel half. Top evenly with mozzarella cheese and pepperoni.
½ cup pizza sauce, 1 cup shredded mozzarella cheese, ¼ cup chopped pepperoni
Air fry at 350°F (175°C) for about 5 minutes, or until the bagel bites are toasted and cheese is melted and bubbly.
Carefully remove the bagel bites from the air fryer and let them cool for a couple of minutes before serving.
Notes
Topping ideas: If you prefer a different pizza topping, limit the total amount (for all the bagel bites) to ½ cup. Suggestions: green or black olives, cooked ham, cooked bacon, cooked sausage, finely diced bell peppers, thinly sliced red onion, pineapple tidbits, etc.
Oven baked: This method works well if you want to make a lot of bagel bites at one time. Bake bagel bites on a baking sheet in a preheated 350ºF oven for about 10 minutes, or until they're crispy.
To freeze: Top the bagel halves as desired. Freeze in a single layer on a large plate or small sheet pan until solid. Transfer to an airtight container or freezer bag, freeze for up to 3 months.
Air fry frozen bagel bites: Arrange pre-made (store-bought) frozen bagels in a single layer. Air fry at 360ºF for 6 to 7 minutes or until crisp.