White Cake Mix | Instant Pudding Egg Whites | Oil | Sprite Red and Blue Food Coloring ICING Powdered Sugar | Sprite Red, White and Blue Sprinkles
Mix the cake mix, pudding, and egg whites together. Next, beat in the oil until combined, then gently mix in soda until smooth.
Divide the batter into three separate bowls and color one with red food coloring, one with blue and leave one plain.
Portion out the batter into a bundt pan, alternating to try to put the different colors next to each other. Then bake for 45 to 50 minutes.
To make the icing, whisk together the sugar and soda, then pour over the top of the cooled cake and top with sprinkles.