This easy and simple dessert can dress up any occasion! All you need is vanilla cupcake mix (and all the ingredients to make it: eggs, water, oil, etc.) and some food coloring. Once mixed, split the cupcake mix into two different bowls. With one bowl, add your choice of food coloring. Take the untouched bowl and start pouring mixture into the cupcake pan. Once even distributed, start adding drops of the colored cupcake mixture. Place them randomly on each cupcake. With a toothpick, mix the two mixtures to create a marble look. Cook and enjoy!