Heat oven to 400 °F.

Place tortillas on 2 large baking sheets.

Cook, flipping once, until crisp (about 10 minutes). Set aside.

Meanwhile, heat oil in large skillet over medium heat. Add mushrooms, peppers, onions, and garlic.

Cook until all vegetables are soft and tender (about 10 minutes). Set aside.

Spread tortilla crust with 2 tablespoons tomato sauce, 1/4 cup vegetable mixture, 2 tablespoons mozzarella cheese, and 1/2 teaspoon of Parmesan cheese. Repeat with remaining crusts and topping ingredients.

Transfer pizzas to same baking sheets.

Cook until cheese is melted and edges of tortillas are golden brown (about 10 minutes).

MyPlate Tip: To make "personalized pizzas," set up a pizza-making station in the kitchen. Use low-fat cheese and cut up vegetables or fruits for toppings. Let kids choose their own favorites then pop pizzas into the oven to cook.