Caramelized Onion Flatbread
- 1 large sweet onion, sliced
- 3 tablespoons olive oil, divided
- 1 pound bakery pizza dough
- 1 ¼ teaspoons kosher salt
- 1 teaspoon chopped fresh rosemary
1. Preheat oven to 425°. Sauté onion in 1 Tbsp. hot oil over medium-high heat 15 minutes or until golden brown. 2. Press dough into a 15- x 10-inch jelly-roll pan, pressing to about 1/4-inch thickness. Press handle of a wooden spoon into dough to make indentations at 1-inch intervals; drizzle wit...