Sweet Plum Focaccia – Fustini's Oils & Vinegars

Ingredients

• 3 cups plus 2 tablespoons of all-purpose flour, plus more for dusting
• 1 teaspoon instant yeast
• 1 ¼ cups water, at room temperature
• ¼ cup Fustini's Medium SELECT olive oil, divided, plus more as needed
• 2 teaspoons kosher salt
• 3 medium-size (8 ounces) red plums (unpeeled), pitted and cut into 1/2-inch-thick wedges (about 2 cups)
• 3 tablespoons fresh rosemary leaves
• 1 tablespoon plus 1 teaspoon turbinado sugar
• 1 teaspoon flaky sea salt