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Chocolate Chip Cookie Cake

Chocolate Chip Cookie Cake

Chocolate Chip Cookie Cake is a warm, chewy dessert with golden edges and pockets of melted semi sweet chocolate, easy to make and perfect for sharing. This simple cake uses pantry staples for a rich, buttery flavor and an irresistibly soft center, ideal for casual gatherings or birthdays. Make it when you want a crowd pleasing dessert that feels indulgent but is delightfully easy to pull together.
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Prep Time 15 minutes
Cook Time 10 minutes
Total Time 25 minutes
Course Desserts
Cuisine American
Servings 12 slices
Calories 250 kcal

Equipment

  • 12 inch rimmed pizza pan
  • Mixing Bowl
  • Spatula
  • piping bag with star tip
  • Cutting Board
  • Large metal spatula

Ingredients
  

  • 1 1/3 cup all-purpose flour Provide structure and bulk to the cookie cake by forming the gluten network that holds the dough together; sifts easily into dry mixes and balances moisture when combined with wet ingredients.
  • 3/4 cup light brown sugar packed Add sweetness and deep caramel notes while contributing moisture and slight chewiness; helps with browning and enhances overall flavor complexity in the cookie cake.
  • 2 tablespoons cornstarch Tenderize the final texture by inhibiting gluten formation, resulting in a softer, more cake-like crumb; also helps absorb some moisture for balanced consistency.
  • 1/2 teaspoons salt Season the batter to enhance and balance sweetness while suppressing any flatness; promotes overall flavor depth when evenly distributed throughout the dough.
  • 1/2 teaspoon baking powder Leaven slightly to provide gentle lift and a tender crumb, contributing to an even rise without creating excessive air pockets in the cookie cake.
  • 1/2 teaspoon baking soda React with acidic components to produce carbon dioxide for lightness and a tender interior; works in tandem with baking powder for optimal leavening.
  • 1/2 cup melted butter Add richness and moisture while promoting a tender, slightly crisp edge when melted and incorporated; contributes to mouthfeel and flavor depth.
  • 1 large egg Bind the ingredients together, provide moisture, and contribute to structure and richness; also aids in browning and creates a cohesive dough.
  • 2 teaspoons vanilla extract Impart aromatic sweetness and enhance other flavors by rounding out the profile; helps amplify the vanilla notes in the cookie cake.
  • 3/4 cups semi-sweet chocolate chips divided Deliver pockets of melted chocolate for texture and bursts of sweetness; reserve some to sprinkle on top so chocolate is distributed and visible.
  • Optional Toppings chocolate frosting, vanilla frosting, sprinkles, mini M&Ms Provide optional finishing touches that add sweetness, decorative appeal, and varied textures; allow customization with frosting flavors and colorful mix-ins for celebration.

Instructions
 

  • Preheat the oven to 350°F. Move an oven rack directly in the center of the oven. Set out a 12-inch rimmed pizza pan.: When the oven warms, you will smell a neutral hint of heat from the metal elements, which means the environment is ready to transform the dough. Preheating ensures even rise and proper edge browning, it sets the stage so that the batter begins baking immediately. A common mistake is placing the cake into a cold oven which yields uneven texture and flattening. Also, move an oven rack to the center so heat circulates evenly, and set out a 12 inch rimmed pizza pan to be ready for shaping, this prevents last minute juggling.
  • Measure 1/2 cup of chocolate chips out onto a cutting board. Chop the chocolate chips in small pieces so they mix evenly into the cookie batter. Leave the remaining 1/4 cup of chocolate chips whole for the top.: Handling the semi sweet chocolate chips , you will notice the glossy surfaces and hear a faint clink as you chop some into smaller pieces on a cutting board, which helps them melt evenly into the dough. Smaller bits distribute pockets of melted chocolate throughout the cake for a consistent chocolate experience. If you skip chopping, you risk having large unmelty pockets that upset the texture balance. Leave the remaining chips whole for a decorative and textural contrast on top.
  • In a large mixing bowl, combine the all-purpose flour, brown sugar, cornstarch, salt, baking powder, and baking soda. Mix well to remove any clumps.: As you stir the all purpose flour , brown sugar , cornstarch , salt , baking powder , and baking soda in a large mixing bowl, your whisking will aerate the mixture and remove clumps, creating a uniform base. This step prevents lumps and ensures even leavening, which affects the crumb structure. A common error is insufficient mixing which leaves pockets of leavening, resulting in uneven rise. Aim for an even color and light, sifted texture.
  • Stir in the melted butter, egg, and vanilla extract. Mix the cookie dough until very smooth. Then stir in the chopped chocolate chips.: When you add the cooled melted butter , the egg , and vanilla , the batter becomes glossy and cohesive, and you'll feel it change from powdery to dough like under your spatula. This is when moisture binds the dry particles and gluten formation is controlled for tenderness. Overmixing here can create toughness, so stir until smooth but avoid excessive folding. Once smooth, fold in the chopped chocolate chips so they are evenly incorporated and not concentrated in one spot.
  • Dump the cookie dough onto the pizza pan. Use your hands to press the dough evenly into a smooth round cookie that fills the entire surface of the pan. Sprinkle the remaining 1/4 cup of chocolate chips over the cookie dough and press the chocolate chips into the top of the cookie. Then use a rubber spatula to press around the circular edge of the cookie to make sure it is a smooth and as even as possible.: Dumping the dough onto the prepared 12 inch rimmed pizza pan, your hands become the forming tool as you press the dough evenly into a smooth, round disk that fills the surface. The tactile feedback is important, you want an even thickness so baking is uniform. Press the remaining whole chocolate chips onto the surface and smooth the edge with a rubber spatula for a clean rim. Uneven thickness will lead to overbaked edges or an underdone center, so take the extra minute to level it.
  • Bake the cookie cake for 9-11 minutes, until the edges are just barely golden but the center still looks slightly underbaked. Do not overbake the cookie! Cool completely before proceeding.: While the cake bakes, your kitchen will fill with warm notes of caramelizing sugar and butter, and you may hear a faint crackle as edges set. Look for the edges to be just barely golden while the center still appears slightly underbaked, that balance yields a tender, chewy interior and crisp perimeter. Overbaking will dry the cake and remove the gooey center, so err on the shorter side and check visually. Let it cool completely on the pan before moving on, cooling helps the structure set so slices hold together.
  • If you'd like to move the cookie cake to a large serving platter, cutting board, or box for transportation, use a large metal spatula to carefully slip the cookie off the pizza pan onto the platter.: If you want to move the cake to a serving platter, slide a large metal spatula gently under the cake to lift it off the pizza pan, feeling the weight shift as you support it. This makes the presentation easier and protects the pan during transport. Be careful not to drag the spatula and tear the crust, which can happen if you try to move it too soon or without proper support. If it sticks, let it cool slightly longer until it releases cleanly.
  • Place the frosting of choice in a piping bag with a star tip. Pipe 1/2 to 1-inch stars around the edge of the cookie cake for decoration. Then sprinkle candy sprinkles or jimmies over the frosting. Allow the frosting to set before wrapping with plastic wrap.: Placing frosting into a piping bag with a star tip, you will feel the pressure needed as you pipe 1/2 to 1 inch stars around the edge, the frosting creating a neat, textured border. The contrast of creamy frosting and the warm cookie surface is visually appealing and adds sweetness where you want it. Sprinkle sprinkles or mini M&Ms over the frosting for color. Allow the frosting to set before wrapping, since soft frosting will smear if disturbed too soon.

Notes

  • Measure flour correctly, spoon it into the measuring cup and level with a knife to avoid packing, this prevents a dry crumb.
  • Use room temperature egg for even incorporation, a cold egg can make the batter clumpy and harder to mix smoothly.
  • Melt butter and cool slightly so it blends without cooking the egg, adding very hot butter can scramble and change texture.
  • Chop half the chocolate chips to distribute melty pockets, leaving some whole for texture and visual appeal on top.
  • Watch the edges, not the clock, remove the cake when edges are just turning golden and center looks slightly underbaked for the best chew.
Keyword chocolate chip cookie cake, cookie cake recipe, easy party dessert, single layer cookie cake