01 -
Prepare white cake according to package directions, ensuring all ingredients are properly measured.
02 -
Pour cake batter into thoroughly greased 9x13 baking pan, spreading evenly.
03 -
Bake cake following package time and temperature instructions until toothpick comes clean.
04 -
Allow cake to cool approximately 20 minutes until just warm to touch.
05 -
Create evenly spaced holes throughout entire cake surface using straw or wooden spoon handle.
06 -
Prepare lime Jello using 1 cup boiling water and 1/2 cup cold water, stirring until crystals dissolve.
07 -
Prepare cherry Jello using same modified water measurements as lime Jello.
08 -
Carefully pour green Jello over one half of cake, ensuring liquid fills holes.
09 -
Pour red Jello over remaining cake half, again filling holes completely.
10 -
Refrigerate cake minimum 6 hours or overnight to allow Jello to set properly.
11 -
Remove from refrigerator and spread thawed Cool Whip evenly across entire surface.
12 -
Decorate top with red and green sprinkles in festive pattern.
13 -
Return to refrigerator until ready to serve. Cut into squares when serving, wiping knife between cuts.
14 -
Store any leftovers covered in refrigerator.