01 -
Set your oven to 350°F. Coat a 9x13-inch glass dish with grease and keep it ready.
02 -
Grab a big bowl, and beat together the cake mix, egg whites, oil, greek yogurt, and milk until you get a smooth mixture (takes about 2 minutes).
03 -
Split your batter into three bowls equally. Mix in a dab of pink, yellow, and blue food coloring to each one until the colors are bold you like.
04 -
Spoon heaps of the colorful batters into the dish one by one, switching colors each time. Slightly swirl a butter knife through it, but don’t mix it too much.
05 -
Pop the dish in the oven for 23-28 minutes. Test with a toothpick—if it pulls out clean or with tiny crumbs, it’s done. Let the cake cool fully.
06 -
Use a wooden spoon handle to poke holes across the top of the cake, about two-thirds in depth. Twist the spoon a bit to make the holes bigger for better pudding absorption.
07 -
Whisk together the milk and pudding mix in a large bowl for 2 minutes. It should start getting thick.
08 -
Pour the pudding over the surface of the cake right away. Use a rubber spatula to press and spread it so it fills the holes.
09 -
Pop it in the fridge covered for at least an hour until the pudding sets.
10 -
Beat the cream and sugar in a big bowl with a hand mixer set to medium-high until peaks hold firmly (about 2 minutes).
11 -
Evenly spread the whipped cream over the pudding layer. Top it off with sprinkles, coconut, and mini eggs.
12 -
Keep it in the fridge, covered, for another 2 hours so the flavors come together beautifully.