A chewy, buttery American cookie cake baked golden and topped with frosting—a sweet classic made for sharing.
Servings 8slices
Prep Time 15 minutesmins
Cook Time 25 minutesmins
Total Time 40 minutesmins
Equipment
mixing bowls
9-inch round cake pan
electric mixer or whisk
spatula
measuring cups and spoons
Ingredients
3/4cupunsalted butter, softened
1cuplight brown sugar
1/4cupgranulated sugar
1large egg
1egg yolk
2tspvanilla extract
2cupsall-purpose flour
2tspcornstarch
1/2tspbaking soda
1/4tspsalt
1 1/2cupschocolate chips
Instructions
Preheat oven to 350°F (175°C). Grease a 9-inch round pan.
Cream butter, brown sugar, and granulated sugar until fluffy.
Beat in egg, yolk, and vanilla until smooth.
In a separate bowl, whisk flour, cornstarch, baking soda, and salt.
Combine dry and wet ingredients. Stir in chocolate chips.
Spread dough evenly into the pan.
Bake for 20–25 minutes until golden edges form and center looks soft.
Cool completely before decorating or serving.
Notes
Use a metal pan for even baking. Avoid overbaking—the center should look slightly underdone for a soft texture. Top with frosting or ganache for special occasions.