In a large bowl, combine warm water, yeast, and sugar. Let sit for 5 minutes until frothy.

In a small bowl, whisk together olive oil, garlic, salt, and Italian seasoning.

Add half of the oil mixture to the yeast mixture. Set the remaining mixture aside. Gradually stir in flour until dough forms.

Transfer dough to a greased bowl, cover with a towel, and let rise in a warm place for 1 hour, until doubled in size.

Preheat oven to 450°F (232°C).

Pour reserved oil mixture into a 9x11-inch baking dish and brush to coat the bottom.

Transfer dough to the baking dish, spreading to edges. Create dimples with your fingers.

Partial bake the crust at 450°F for 12 minutes.

Remove from oven, spread pizza sauce, add 1 cup mozzarella, pepperoni, and remaining 1/2 cup mozzarella.

Bake again for an additional 13-15 minutes until cheese is bubbly and golden. Let cool slightly before slicing. Serves 8.