Cornmeal Tart Dough

• 2 cups (250 g) all-purpose flour, plus more for dusting
• ½ cup (75

In a food processor, combine the flour, cornmeal, baking powder, and salt and pulse briefly to mix. Add the butter and pulse until the mixture resembles coarse crumbs. In a small bowl, whisk together the egg yolks and 3 tbsp of the ice water. Gradually add the egg mixture, pulsing just until the dou