Gluten-Free American Flag Cookie Cake

Preheat oven to 375°F.

Combine all cookie ingredients (flour, baking soda, salt, butter, sugars, eggs, and vanilla extract) in a large mixing bowl or stand mixer.

Spray a half sheet pan with nonstick cooking spray or line with parchment.

Using a spatula spread out the cookie dough in about 1/2 inch - 1 inch thick in the shape of a flag (rectangle shape).

Bake in the oven for about 20 minutes until the middle is almost done.

Let cool completely before frosting.

Once it is cool, trim off the edges to make it even.

Then, frost the entire cookie with the Whipped Topping.

Next, use the berries to decorate it in the design you would like.

Keep in the fridge until you are ready to serve.

Enjoy!