Pumpkin Butter Pie - The Loveless Cafe

Ingredients

• 2 cups unbleached all-purpose flour
• 1/2 cup confectioners' sugar
• 2 teaspoons baking powder
• 1/2 teaspoon salt
• 3/4 unsalted butter, cold and cut into small cubes
• 2 egg yolks
• 2 tablespoons milk, cold
• 1 cup Loveless Cafe Pumpkin Butter
• 1 cup canned pumpkin
• 1/2 cup light brown sugar
• 1 1/2 teaspoons pumpkin pie spice
• 3 eggs
• 3/4 cup evaporated milk
• 1 pie crust, unbaked
• 1 sheet premade pie crust
• 1 egg