Pumpkin Pie Macarons

Name: Pumpkin Pie Macarons
Ingredients: Macaron Shells; 4 ounces ground almond meal; 7 ounces powdered sugar; 2 teaspoons pumpkin pie spice (*BELOW for recipe: mix of cinnamon, cloves, and ginger); 4 ounces egg whites, aged overnight; 3.5 ounces granulated sugar; red and yellow gel food coloring; Pumpkin Pie Filling:; 6 tablespoons granulated sugar; 1.5-2 teaspoons pumpkin pie spice; 1 large egg; 3/4 cup organic pumpkin puree (homemade is great!); 1/2 cup organic unsweetened coconut milk; pinch of salt