Seriously creep your friends out with this realistic kitty litter cake made with vanilla Oreos, Tootsie Rolls, pudding and more.
1 box spice cake, prepared
1 box white cake, prepared
32 vanilla Oreos
3 drops green food coloring
2 cups vanilla pudding
30 Tootsie Rolls
Make the cake: In the bowl of a food processor, pulse Oreos until crumbled. Separate 1/4 cup into a small bowl. Add drops of food coloring and mix to combine. Set aside.
In a large bowl, crumble spice cake and white cake. Add vanilla pudding until mixture sticks together. Add 1/4 cup plain cookie crumbs and set aside.
In a small bowl, heat Tootsie Rolls for 30 seconds or until pliable. Shape into logs resembling cat waste.
Assemble the cake: Press cake mixture into litter box. Scatter with tootsie rolls and sprinkle remaining Oreo crumbles and green crumbles.
Cake will keep up to 5 days covered.