For an extra-pretty pie, use a mix of different-colored tomatoes.
Preheat oven to 475°. Brush large baking sheet with 1 tbsp. oil. Stretch dough onto baking sheet. Spread with tomato puree, leaving 1/2-inch border. Top with tomatoes and garlic. Drizzle with 1 tbsp. oil; season. Bake until crust is browned, about 15 minutes. Remove from oven; top with torn burrata and basil. Drizzle with remaining oil.