Chocolate Chai Snickerdoodles

Ingredients:
2 1/4 cups sugar
1 teaspoon ground cinnamon
1 teaspoon ground ginger
1 teaspoon ground cardamom
1/2 teaspoon ground allspice
1/2 teaspoon ground white pepper
1/2 cup unsweetened cocoa powder
1 cup butter, softened
2 eggs
2 teaspoons vanilla extract
2 1/4 cups flour
1 1/2 teaspoons baking powder

Directions:
1. In a large mixer bowl, combine sugar and spices; reserve 1/2 cup of mixture in shallow bowl. Add cocoa powder to mixer bowl; stir to blend. Add butter; beat at medium speed until fluffy. Add eggs and vanilla; beat at low speed until combined. Stir in flour and baking powder.
2. Shape 1 tablespoon of dough into ball; roll in reserved sugar-spice mixture. Place on parchment-lined baking sheet. Repeat with remaining dough, placing balls 2 inches apart. Bake in 350 F oven until edges are firm, about 12 to 15 minutes. Cool on wire racks.
3. Makes about 3 1/2 dozen.