- 1 box Funfetti cake mix minus 1 cup of cake mix
- 2 eggs
- 1/3 cup oil
Preheat oven to 350°F. Grease a 9 x 13 inch pan. Mix everything in a large bowl until batter is smooth. The batter will be thick.
Press batter into pan and spread evenly. It will be a very thin layer, similar to brownie mix brownies. Bake for 15 minutes. Top of brownie should be set and toothpick inserted should come out clean. Let brownie cake cool before cutting and serving.