Preheat Oven:
Preheat your oven to 350°F (175°C).
Grease a 9×13 inch baking pan.
Prepare Cherries:
Puree the drained maraschino cherries in a blender or food processor until smooth.
Mix Cake Batter:
In a large bowl, combine the white cake mix, eggs, vegetable oil, and water. Beat until well blended.
Stir in the cherry Jell-O mix and cherry puree until fully incorporated.
Bake Cake:
Pour the batter into the prepared baking pan.
Bake for 30 minutes or until a toothpick inserted into the center comes out clean.
Cool Cake: