Speedy Pizzas

Directions

1. 1
   Preheat oven to 475F.
2. 2
   Cook onion in oil in a large heavy skillet over moderate heat, stirring, until softened, about 6 minutes.
3. 3
   Stir in peppers and salt and pepper to taste.
4. 4
   Toast tortillas directly on burner (gas or electric) over moderately low heat, turning once with tongs, until puffed slightly and browned in spots, about 30 seconds on each side.
5. 5
   Arrange tortillas in 1 layer on a large baking sheet and spoon one fourth of onions and peppers onto each tortilla, leaving a 1/4-inch border around edge.
6. 6
   Sprinkle pizzas with cheese and bake in middle of oven until cheese is melted and edges of tortillas are browned, about 5 minutes.
7. 7
   Season pizzas with black pepper.