Preheat the oven to 350°F. Line the bottom of three 6-inch round cake pans with parchment paper. Grease and flour the sides.
Stir together the flour, baking powder, and salt together in a medium bowl, then set aside.
Add the butter and Domino® Golden Sugar to a stand mixer and beat on medium until light and fluffy - about 3 - 5 minutes.
Add in the eggs and vanilla and beat on medium until well-combined - about 2 minutes.
Alternate between adding the flour mixture (in three additions) and the buttermilk (in two additions) to the mixer. Start and end with the flour. Fold in the chocolate chips by hand.
Evenly divide the batter among your cake pans and bake for approximately 20 - 25 minutes, or until a toothpick inserted in the center comes out clean. While cake bakes, prepare cookie dough.
Allow cake to cool for 10 minutes, then transfer to a wire rack to cool to room temperature. Once at room temperature, wrap the cakes tightly and chill them in the freezer until needed.