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Decadent Chocolate Cookie Cake topped with chocolate chips and frosting

Chocolate Cookie Cake

A giant, gooey cookie baked in a round pan that tastes like a traditional chocolate chip cookie, perfect for parties or comforting desserts.
Prep Time 15 minutes
Cook Time 25 minutes
Total Time 40 minutes
Course Dessert, Snack
Cuisine American
Servings 12 slices
Calories 320 kcal

Ingredients
  

Main Ingredients

  • 170 g unsalted butter, softened
  • 150 g brown sugar
  • 50 g granulated sugar
  • 1 large egg
  • 2 tsp vanilla extract
  • 190 g all-purpose flour
  • 1/2 tsp baking soda
  • 1/2 tsp salt
  • 200 g chocolate chips or chunks

Optional Toppings

  • Chocolate ganache For drizzling
  • Buttercream frosting For decorating
  • Extra chocolate chips, mini cookies, or sprinkles For garnish

Instructions
 

Preparation

  • Preheat oven to 175°C (350°F). Grease a 23 cm (9-inch) round cake pan or line it with parchment paper.
  • In a bowl, cream together butter, brown sugar, and granulated sugar until light and fluffy (2–3 minutes).
  • Add the egg and vanilla, and mix until smooth.
  • In a separate bowl, whisk together flour, baking soda, and salt.
  • Gradually mix the dry ingredients into the wet mixture.
  • Fold in the chocolate chips or chunks.
  • Spread the dough evenly into your prepared cake pan (press it down gently).

Baking

  • Bake for 20–25 minutes, or until golden on top and slightly soft in the center.
  • Cool in the pan for 15–20 minutes before removing.
  • Optional: Decorate by piping frosting around the edges, drizzling melted chocolate on top, or adding extra mini cookies or sprinkles.
  • Slice and serve warm with milk or ice cream.

Notes

Store at room temperature in an airtight container for up to 2 days, in the fridge for up to 5 days covered, or freeze for up to 2 months.
Keyword Baking, Chocolate Cake, Chocolate Chip Cookies, Cookie Cake, Dessert Recipe