These easy Cake Mix Spice Cookies come together in minutes using a boxed cake mix. Soft, chewy, and packed with warm flavors of fall. Perfect for a quick dessert or a holiday dessert tray.
In a large bowl using a handheld mixer cream the softened butter until light and fluffy.
Add the whole egg, and egg white to the bowl. Beat for about 2 minutes until fully incorporated. Scrape the sides of the bowl half way through.
Add the cake mix to the bowl of wet ingredients and beat fir 3 minutes until combined. The batter will be thick.
Scoop the cookie dough batter with a 1 tablespoon dough scoop. Arrange the cookie dough balls on the lined cookie sheet leaving 2 inches between them.
Bake in the preheated oven for 8 to 10 minutes just until the edges a slightly golden. The centers will still be soft.
Remove the cookie sheet from the oven and let the cookies cool at least 10 minutes before transferring them to a wire cooling rack to cool completely.
Make the frosting
Place the sifted powdered sugar and ground spice into a large mixing bowl. Whisk together to evenly distribute the ground spice with the sugar.
Add the vanilla extract and half the water to the bowl. Use a whisk to mix together until lump free. Slowly drizzle more of the water into the bowl if needed. You want a thick pancake batter consistency. The frosting should slowly drizzle from a spoon.
Dip the tops of the cookies into the sugar glaze.
Place the frosted cookies on a wire cooling rack to allow the excess frosting to drip off.
Allow the frosting to harden before serving.
To store the cookies: put the cookies in an airtight container in a single layer.
Store at room temperature. Cookies will stay fresh for 5 to 7 days.