Ingredients
6 tablespoons unsalted butter, room temperature
1/2 cup sugar
2 large egg yolks
1 cup all-purpose flour
1/3 cup yellow cornmeal, preferably stoneground
1/2 teaspoon salt
Preparation
In the bowl of an electric mixer fitted with the paddle attachment, cream together butter and sugar, about 2 minutes. Add egg yolks, and mix just to combine.
In a large bowl, whisk together flour, cornmeal, and salt.
Add flour mixture to yolk mixture, and mix just until dough comes together loosely. Flatten dough into a disk, and wrap in plastic. Chill dough until firm, at least 30 minutes.