Crispy on the outside and wonderfully chewy within, this Greek-inspired flatbread balances sweet caramelized red onions with briny Kalamata olives and fresh tomatoes. A savory blend of myzithra and pecorino romano cheeses melts beautifully over the top, while fresh thyme and rosemary bring an earthy finish. It's an impressive appetizer for your next gathering or a casual meze to share with friends. You'll love how the rich, slow-cooked onions contrast with the bright, salty toppings.
Prep
20 min
Cook
50 min
Total
1 hr 30 min
Servings
8
Ingredients
2 tablespoons extra-virgin olive oil, plus more as needed
1 large red onion, halved and thinly sliced
1 teaspoon brown sugar
2 uncooked rounds of Traditional Greek Flatbread dough , prepared through the second rise
2 tablespoons coarsely chopped Kalamata olives
2 plum (Roma) tomatoes, sliced 1 / 4 inch thick
1 / 4 cup grated myzithra or ricotta salata cheese
1 / 4 cup grated kefalotyri or pecorino romano cheese
2 pinches chopped fresh thyme
2 pinches chopped fresh rosemary
Instructions
1Combine 2 tablespoons of olive oil, the sliced red onion, and a pinch of salt in a small saucepan.
2Cook over medium-high heat until the onions soften slightly. Cover the pan and reduce the heat to medium-low. Cook for 15 to 20 minutes, stirring occasionally, until the onions are very soft and beginning to brown.
3Stir in the brown sugar and leave the pan uncovered. Cook over low heat for another 10 to 15 minutes, stirring occasionally, until the onions are deeply caramelized and creamy. Remove from the heat and let them cool completely.
4Preheat the oven to 475°F. Dust a heavy baking sheet with an even layer of semolina flour.
5Dust a clean work surface with more semolina. Roll each piece of dough into a 10-by-6-inch oval, then transfer them to the prepared baking sheet. Pierce the dough ovals multiple times with a fork. This prevents large air pockets from forming while baking. Brush the tops lightly with olive oil.
6Divide the cooled caramelized onions between the two flatbreads, spreading them evenly with the back of a spoon. Scatter the chopped olives and sliced tomatoes across the dough.
7Top with an even layer of both grated cheeses, then sprinkle the fresh thyme and rosemary over the flatbreads.
8Bake for 12 to 14 minutes, or until the cheese melts and the crust turns golden brown. Garnish with sliced fresh basil and a light drizzle of olive oil before cutting into wedges.
Notes
Make ahead: You can caramelize the onions up to 3 days in advance and store them in an airtight container in the fridge.
Swap: If you can't find myzithra or kefalotyri, ricotta salata and pecorino romano make excellent substitutes.
Reheat: Warm leftover flatbread slices in a 350°F oven for 5 to 7 minutes to restore the crust's crispness.