Ingredients for - Chocolate Chip Cookie Cake

1. Butter, softened 1 cup
2. Firmly packed brown sugar 1 cup
3. White sugar ⅔ cup
4. Eggs 4
5. Vanilla extract 2 teaspoons
6. Salt ½ teaspoon
7. All-purpose flour 2 cups
8. Semi-sweet chocolate chips, divided 2 cups
9. Confectioners' sugar 1 ½ cups
10. Butter, softened ¾ cup
11. Vanilla extract 2 teaspoons

How to cook deliciously - Chocolate Chip Cookie Cake

1 . Stage

Preheat oven to 350 degrees F (175 degrees C). Grease a 10 1/2x15 1/2-inch baking pan and line with waxed paper.

2 . Stage

Beat 1 cup butter, brown sugar, and white sugar together in a bowl using an electric mixer until smooth and creamy; add eggs, 1 at a time, beating well after each addition until smooth. Mix 2 teaspoons vanilla extract and salt into creamed butter mixture. Gradually stir flour into creamed butter until just incorporated; fold 1 cup chocolate chips into batter. Spread batter into the prepared pan.

3 . Stage

Bake in the preheated oven until lightly browned on the edges, 20 to 25 minutes. Remove from oven and cool completely.

4 . Stage

Melt remaining 1 cup chocolate chips in the top of a double boiler over simmering water, stirring frequently and scraping down the sides with a rubber spatula to avoid scorching. Beat confectioners' sugar and 3/4 cup butter together in a bowl using an electric mixer until smooth; add melted chocolate and 2 teaspoons vanilla extract and mix until frosting is smooth. Spread frosting over cooled cookie cake.