Pumpkin Chiffon Pie Recipe - How to Make Pumpkin Chiffon Pie

Ingredients

• 1 pie crust, prepared and chilled at least two hours
• 3/4 c. granulated sugar
• 1 envelope unflavored gelatin
• 1 tsp. pumpkin pie spice, plus more for garnish
• 1/2 tsp. kosher salt
• 1 (15-oz) can pumpkin puree
• 3 egg yolks
• 1/2 c. whole milk
• 3 egg whites
• 1/4 tsp. cream of tartar
• Whipped cream, for serving