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angled view of cookie cake with alternating brown and white frosting dots around the outside, and one slice pulled out part-way and angled. Multi-colored sprinkles are on the cookie as well as the marbled surface the cookie is on.
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5 from 1 vote

Chocolate Chip Cookie Cake

Prep Time5 mins
Cook Time20 mins
Total Time25 mins
Servings: 1 cake


  • 1 stick butter melted
  • 1 cup brown sugar
  • 1 tablespoon vanilla
  • 1 egg
  • 1 cup flour
  • 1/2 teaspoon cornstarch
  • 2 teaspoons kosher salt Diamond Crystal
  • 1 package chocolate chips
  • 1/4 cup corn syrup


  • Preheat oven to 325 F.
  • Line baking sheet with parchment paper (I used a round pizza baking sheet, but you can use a rimmed rectangular baking sheet if you don't have a round one).
  • In a mixing bowl, combine butter and sugar.
  • Add vanilla and egg and stir.
  • Stir in flour, cornstarch, salt.
  • Stir in chocolate chips.
  • Add corn syrup and mix until well combined.
  • Spread batter on to lined cookie sheet and bake for 20 minutes. Cookie should be golden brown.
  • Cool and decorate!


This recipe is my own, but the addition of corn syrup was inspired by Just a Pinch!