Step 1: Prepare the Dough: In a large mixing bowl, combine the bread flour, sugar, and kosher salt. In a separate bowl, dissolve the active dry yeast in the warm water. Let it sit for about 5 minutes until it’s frothy. Add the yeast mixture and 2 tablespoons of olive oil to the flour mixture. Stir until a shaggy dough forms.
Step 2: Knead the Dough: Transfer the dough to a floured surface and knead for about 8-10 minutes, until smooth and elastic. Form the dough into a ball and place it in a lightly greased bowl. Cover it with a damp cloth and let it rise in a warm place for about 1 hour, or until doubled in size.
Step 3: Roast the Tomatoes: While the dough rises, preheat your oven to 400 degrees F. Toss the cherry tomatoes with 1 tablespoon of olive oil, salt, and black pepper. Spread them on a baking sheet and roast for about 15-20 minutes, or until blistered and soft.
Step 4: Prepare the Cheese Mixture: In a medium bowl, mix the shredded mozzarella, ricotta cheese, 1/4 teaspoon of salt, black pepper, and crushed red pepper flakes (if using). Set aside.
Step 5: Shape the Pizza: Once the dough has risen, punch it down and transfer it to a floured surface. Roll it out to your desired thickness (about 12-14 inches in diameter) and transfer it to a pizza stone or baking sheet lined with parchment paper.
Step 6: Assemble the Pizza: Spread the cheese mixture evenly over the crust. Layer the roasted cherry tomatoes and thinly sliced zucchini on top. Scatter the sliced garlic and torn basil leaves over the pizza.
Step 7: Bake: Drizzle the remaining 2 teaspoons of olive oil over the top. Bake in the preheated oven for 12-15 minutes, or until the crust is golden and the cheese is bubbly.
Step 8: Serve: Once out of the oven, let the pizza cool for a few minutes. If desired, sprinkle with lemon zest for added brightness. Slice, serve, and enjoy your homemade white pizza!