01 -
Turn on your oven to 350°F (175°C). Use some grease or cooking spray on a 9×13-inch pan.
02 -
Prepare the batter by following whatever steps are on the cake mix package. Stir in the eggs, oil, and water as instructed.
03 -
Pour the mixture into the pan and bake as directed in the box's instructions. It usually takes around 25-30 minutes. Use a toothpick to test if it's done—poke it in, and if it comes out clean, you're good!
04 -
After baking, leave the cake in the dish and let it sit for roughly 15 minutes so it cools a bit.
05 -
Grab a wooden spoon handle or a fork and poke holes evenly throughout the cake. Keep about 1 inch between each hole.
06 -
In two separate bowls, mix each flavor of gelatin with 1 cup of boiling water. Stir until it's dissolved completely.
07 -
Carefully drizzle the gelatin mixtures across the cake. Alternate colors to give a nice marble-like pattern.
08 -
Cover the cake and pop it in the fridge for at least a couple of hours so the gelatin sets properly.
09 -
Spread out the whipped topping evenly across the top of the chilled cake.
10 -
If you'd like to use coconut, add a few drops of food coloring to it and toss to color. Sprinkle over the cake.
11 -
Finish by adding mini chocolate eggs, sprinkles, or any other festive topping you like.