Ingredients

• 1 1/2 cups plain Greek yogurt
• 1 cup whole-wheat flour
• 1 cup all-purpose flour, plus more for the work surface
• 2 teaspoons baking powder
• 2 tablespoons chopped fresh parsley, plus 1 tablespoon finely minced
• 1/2 teaspoon plus 1 teaspoon kosher salt
• Oil, for the grill
• 1/2 cup (1 stick) unsalted butter, melted
• 2 tablespoons minced fresh garlic

Instructions

1. Combine the yogurt, whole wheat flour, all-purpose flour, baking powder, 2 tablespoons chopped parsley and 1/2 teaspoon salt in a food processor and process until the dough is smooth. Wrap the dough in plastic and refrigerate for 30 minutes.
2. Preheat the grill to medium-high heat.
3. Divide the dough into 6 equal portions. On a floured surface, using your hands or a rolling pin, flatten each piece of dough into a large oval, about 6-inches in length. Oil the grill grate. In batches, grill the flatbreads until puffy and charred around the edges, 2 to 3 minutes per side. (Alternatively cook in a pizza oven or on a pizza stone for 4 to 5 minutes.) Hold the flatbreads on a plate under a warm towel as you cook the rest.
4. Combine the butter with the garlic and remaining 1 tablespoon minced parsley and 1 teaspoon salt. Brush the hot flatbreads with the butter mixture.