- Preheat oven to 350°F. Heat BBQ tray according to package instructions. Once fully heated, remove from oven and turn oven up to 450°F.
- Spread 1/3 of hot BBQ on each of the pizza crusts (about 2 cups BBQ on each pizza). Scatter onion, cilantro, and Gouda over the 3 pizzas.
- Bake pizzas for 10-12 minutes, until cheese is melted.