Rainbow Cake: As Much Fun To Make As It Is To Eat!

1 box (1 box will make 1 round cake) white cake mix
13 ounces clear soda (any clear soda will work...7up, Sierra Mist, Sprite)
Gel food coloring (this type of food coloring will create the beautiful bold colors)
1 can frosting of your choice (or if you wish to have your cake be virtually fat free, frost your cake by combining 1 tub of light cool whip and 1 package of instant pudding (I have used the white chocolate flavor in the past...delicious) be sure to combine the pudding mix and the cool whip well)
Steps:



Preheat the oven as directed on the cake box.



Grease a round pan with cooking spray, then by dusting with flour.

Separate the cake batter into six small bowls.



Add the food coloring to each one of the bowls.  You will need to use quite a bit of food coloring (depending on how deep you would like your colors to be).  You can always add more food coloring to get the colors where you want them, but you can't remove color, so add only a little at a time.