Pizza Bagel Air Fryer

1. Preheat the air fryer to 350 F degrees (180 C).
2. Chop the cherry tomatoes and season with oil, salt, and oregano.
3. Sliced the bagels in half horizontally and place them on a cutting board.
4. Spread the chopped tomatoes on top of each bagel, about 2 tablespoons.
5. Add mozzarella cheese, sliced mushrooms, and finish with a sprinkle of oregano.
6. Place the seasoned bagels in the basket of the air fryer, not overlapping them. 
7. Cook for 5 minutes at 350 F degrees (180 C).

Oven cooking:

1. Preheat oven to 375 F degrees.
2. Place bagels on a baking sheet and season to taste. Bake for about 7 to 8 minutes at 375 F degrees.