Christmas Cut Out Cookies

Bahan-bahan (24 porsi)

• 1 cup unsalted butter (room temperature)
• 1 cup granulated sugar
• 3 large egg yolks (room temperature)
• 1 tablespoon vanilla extract
• 3 cups all-purpose flour
• ½ teaspoon salt
• 2 batches sugar cookie icing (https://www.spendwithpennies.com/sugar-cookie-icing/)
• colored sugar ( or sprinkles, optional)