I need chocolate cake help

Question

I have a white cake mix. And I would like to turn it into a chocolate cake.

I have cocoa powder & some Hershey's dark syrup. I do have vanilla pudding. I found a recipe for chocolate cake mix using white cake chocolate pudding

So I need recipes / ideas on how to (a) turn the white cake into a chocolate cake

or (b) turn the vanilla pudding mix into a chocolate pudding

Thanks, I'd like specific amounts though.

Answer 1

The last post was right,

However you can just add any amount of cooa powder intill it is as chocolaty as you like. But sometimes cocoa powder if unsweetned is obvously that- unsweeted, so if you like a sweeter chocolate cake, add little bits of sugar intill as sweet as preffered.

Good luck!

Answer 2

add 1/2 cup of cocoa to the batter

Answer 3

take 1/4 cup of cocoa and 1/4 cup of Hershey syrup...add to cake mix and make as directions state, but reduce the amount of water by 1/4 cup.