Meyer Lemon Focaccia

INGREDIENTS

• 2 teaspoons fresh rosemary needles
• 1 large meyer lemon (or 2 smaller ones), washed and sliced as thinly as possible
• 1 teaspoon active dry yeast
• 10 ounces (aka 2 1/4 cups) flour
• 1 tablespoon coarse salt, divided
• 1 cup water
• 1/4 cup olive oil, divided, plus additional for greasing the bowl
• 3 tablespoons sugar, divided (a coarse sugar, like demara, is nice for texture, but totally not critical)