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Christmas Cookie Cake or Giant Cookie

Christmas Cookie Cake

This Giant Christmas Cookie Cake is a chewy, chocolate-packed cookie baked into one big, golden dessert. It’s soft in the middle, crisp around the edges, and decorated with festive green buttercream and sprinkles - the easiest showstopper for your Christmas table.
Prep Time:25 minutes
Cook Time:25 minutes
Cooling and Decorating:1 hour
Total Time:1 hour 50 minutes
Course: Dessert
Cuisine: American
Keyword: Chocolate Chip Cookie, Christmas Cake, Christmas Cookie Cake, Christmas Cookies, Cookie Cake, Easy Christmas Cookies
Servings: 10

Ingredients

For the cookie cake:

  • 225 grams plain flour 1¾ cups
  • ½ teaspoon bicarbonate of soda baking soda
  • ¼ teaspoon salt
  • 170 grams unsalted butter softened ¾ cup
  • 100 grams light brown sugar ½ cup
  • 75 grams granulated sugar ⅓ cup
  • 1 teaspoon vanilla extract
  • 2 medium eggs
  • 150 grams chocolate chips 1 cup

For the buttercream:

  • 150 grams unsalted butter softened (⅔ cup)
  • 300 grams icing sugar 2½ cups
  • 1 teaspoon vanilla extract
  • 1-2 tablespoon milk or cream to loosen
  • Green food colouring
  • Christmas sprinkles to decorate

Instructions

  • Preheat the oven to 175°C (350°F). Grease or line an 8-inch round cake tin.
  • In a large bowl, cream the butter and sugars together until light and fluffy.
  • Add the eggs and vanilla extract, mixing until smooth.
  • In a separate bowl, whisk together flour, bicarbonate of soda, and salt.
  • Combine wet and dry ingredients, mixing until just combined.
  • Fold in the chocolate chips, then spread the dough evenly into the prepared tin.
  • Bake for 22-25 minutes until golden at the edges and soft in the middle.
  • Cool completely in the tin before decorating.
  • To make the buttercream:
  • Beat butter until creamy. Gradually add icing sugar, mixing until fluffy.
  • Add vanilla and milk or cream to reach a smooth consistency.
  • Tint with green food colouring.
  • Pipe swirls around the cooled cookie cake and finish with Christmas sprinkles.