Rich, indulgent chocolate chip cookie baked into a cake-sized dessert. Below is a clear, easy-to-follow recipe for a decadent chocolate chip cookie cake with a soft, chewy center and a slightly crisp edge. Finish it with your favorite buttercream frosting for a homemade treat that easily rivals any store-bought cookie cake.
I made this Valentine’s Day cookie cake as a practice run for my husband’s upcoming birthday. He’s loved cookie cakes since childhood, and after seeing how expensive they can be at bakeries, I decided to try making one at home. My sister-in-law shared her recipe with me and it turned out even better than the store-bought version—soft in the middle, golden on the outside, and perfect for decorating.
I won’t pretend the cookie cake lasts long around here—it’s all too tempting to take a bite each time you pass the counter. To keep it from disappearing, I usually slice and store pieces in a container once it has cooled. The recipe makes a large cake-sized cookie suitable for serving a group, and it’s a lovely dessert to decorate for a special occasion.
This cookie cake is based on a family recipe and pairs wonderfully with a classic buttercream frosting. If you prefer, you can also serve it plain or with a scoop of vanilla ice cream.
Chocolate Chip Cookie Cake
Author: Laura
Summary: A cake-sized chocolate chip cookie with a chewy center and crisp edges. Top with buttercream frosting or enjoy as-is.
Equipment
- Mixer
- Mixing bowl
- 12-inch round pan (or another pan with sides)
- Spatula
- Parchment paper
- Large cookie sheet or another flat surface big enough for the whole cookie
- Cookie cake plate or cardboard covered in foil for storing and displaying
Ingredients
- 1 cup butter, softened and slightly melted
- 1 cup white sugar
- ½ cup packed light brown sugar
- ½ cup packed dark brown sugar
- 2 eggs
- 2 tsp vanilla extract
- 1 tsp baking soda
- 2 tsp hot water
- ½ tsp salt
- 2 ¾ cups all-purpose flour
- 1 ¾ cups milk chocolate chips
Instructions
- Preheat the oven to 350°F (175°C).
- Lightly grease a 12-inch round cookie pan and line the bottom with parchment paper.
- In a mixer, cream together the butter, white sugar, and both brown sugars until smooth and well combined.
- Beat in the eggs one at a time, mixing until incorporated.
- Stir in the vanilla extract.
- Dissolve the baking soda in the hot water, then add it to the batter and mix briefly.
- Add the salt and mix well.
- Fold in the flour until the dough comes together, then stir in the milk chocolate chips.
- Transfer the cookie dough into the parchment-lined pan. Press the dough evenly into the pan until it’s about ½ inch thick. To get a smooth surface, place another piece of parchment over the dough and press down gently with your hands or a flat object, then remove the top parchment before baking.
- Bake for 20–22 minutes, or until the top is golden brown and set at the edges. The center should still be slightly soft for a chewy texture.
- Allow the cookie cake to cool in the pan for about 15 minutes.
- Place a large cookie sheet or flat board over the top of the pan. Carefully flip the pan so the cookie cake transfers onto the sheet. Remove the parchment from the bottom.
- Place your cake stand or a covered piece of cardboard on the cookie cake and flip it again so it’s right-side up and ready to decorate.
Serving and Decorating
Once the cookie cake is cooled and flipped right-side up, you can decorate it as you like. A smooth buttercream frosting is classic and easy to pipe messages or borders with; alternatively, use chocolate ganache, frosting swirls, or a dusting of powdered sugar. If you’re adding elaborate frosting, make sure the cookie is fully cooled so the frosting holds its shape.
Baking Tips
- For a chewier center, avoid overbaking; remove the cake when the edges are golden and the middle still looks slightly soft.
- If your dough is very soft while pressing into the pan, chilling it briefly in the fridge for 10–15 minutes can help it hold shape while you smooth it out.
- Use good-quality chocolate chips for the best flavor; darker chips will give a more intense chocolate taste while milk chips keep the cake sweeter and creamier.
Storage
Store leftover cookie cake in an airtight container at room temperature for 2–3 days. For longer storage, wrap slices well and freeze for up to one month; thaw at room temperature before serving. If decorated with perishable frosting, refrigerate and bring to room temperature before eating for the best texture.
Enjoy! Do you love cookie cakes as much as we do? They make a fun centerpiece for celebrations and are simple to personalize for birthdays, holidays, or any special occasion.
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