Shortbread Cookies with Raspberry Preserves

Bahan-bahan (35 porsi)

• 3 ½ cups all-purpose flour
• 1 cup granulated sugar
• ¾ pound unsalted butter (3 sticks) (at room temperature)
• 1 tsp pure vanilla extract
• 1/4 tsp salt
• ¾ cup raspberry preserves
• Powdered sugar for dusting