Ingredients for - Brownie Cookie Cake

1. White sugar ¾ cup
2. Brown sugar ½ cup
3. Cocoa powder ½ cup
4. All-purpose flour ½ cup
5. Olive oil ½ cup
6. Eggs 3 large
7. Vanilla extract 2 teaspoons
8. Semisweet chocolate chips ½ cup
9. Yellow cake mix 1 (15.25 ounce) package
10. Eggs, beaten 2 large
11. Semisweet chocolate chips, or to taste 1 cup

How to cook deliciously - Brownie Cookie Cake

1 . Stage

Preheat the oven to 350 degrees F (175 degrees C). Grease a 9x13-inch pan.

2 . Stage

Mix white sugar, brown sugar, cocoa powder, and flour for brownie batter together in a bowl. Add olive oil, eggs, and vanilla extract; mix until combined and set aside.

3 . Stage

Mix cake mix, eggs, and chocolate chips for cookie batter together in a separate bowl. Pour batter into the prepared pan. Add brownie batter on top and swirl if desired.

4 . Stage

Bake in the preheated oven until a toothpick inserted into the center comes out clean, about 35 minutes. Let sit for 30 minutes before serving.