How can I change a cake mix (box) recipe to make brownies?

I want to make brownies with a cake mix (dont have a brownie one) less egg? no water?How can I change a cake mix (box) recipe to make brownies?
Triple Fudge Brownies





1 (3.9 ounce) package instant chocolate pudding mix


2 cups milk


1 (18.25 ounce) package chocolate cake mix


2 cups semisweet chocolate chips


1/3 cup confectioners' sugar for decoration





Preheat oven to 350 degrees F (175 degrees C). Grease one 15x10 inch baking pan.





Prepare pudding mix according to package directions using the 2 cups milk. Whisk in the cake mix. Stir in the chocolate chips. Pour batter into the prepared pan.





Bake at 350 degrees F (175 degrees C) for 30 to 35 minutes or until the top springs back when lightly touched. Dust with confectioners' sugar. Serve with ice cream if desired.How can I change a cake mix (box) recipe to make brownies?
Bavarian Brownies


1 (18 ounce) package German chocolate cake mix


1/3 cup milk


1/4 cup butter or margarine, softened


1 egg


1 cup semi-sweet chocolate chips


1/2 cup chopped walnuts


--Preheat oven to 350掳F. Spray a 13X9-inch pan with non-stick cooking spray. In a large bowl, combine cake mix, milk, butter, and eggs with an electric mixer. Stir in chocolate chips and walnuts (batter will be VERY thick). Spread batter evenly into prepared pan. Bake for 20-30 minutes, until brownies are done. Cool completely and cut into squares.





Or...





No Fail Cake Mix Brownies


1 (18 1/4 ounce) dark chocolate cake mix


1/2 cup butter, room temperature


1/3 cup dark brown sugar (if you like a less sweeter taste use 1/4 cup)


1/4 cup water


2 large eggs


1 teaspoon vanilla


3/4 cup chopped walnuts or chocolate chips


--Set oven to 375 degrees (second-lowest rack). Grease an 11x7 or a 13x9-inch baking pan (the brownies baked in a 13x9 pan will not be as high). In a large bowl using an electric mixer beat all ingredients except walnuts or chocolate chips until smooth (the batter will be thick). Add in walnuts of chocolate chips mix to combine. Spread into the prepared baking dish (the batter will be very thick so have patience!). Bake for about 25-30 minutes (do not overbake).





Hope this helps!
I've given you a link below from Cooks.com for making brownies using chocolate cake mix, 1 egg and some water. Cooks.com had other recipes to make brownies from cake mix, but this one has the least ingredients. You might want to check out some of the others based on other items you have on hand.





Hope you enjoy your brownies. We had the last of ours for dessert this evening. YUM!