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Delicious Kitty Litter Cake Gross Out Dessert

kitty litter cake recipe - featured image

A quirky and fun dessert that looks like kitty litter but tastes delicious, perfect for parties and gatherings. It features layers of crushed cookies, creamy vanilla pudding, whipped topping, and gummy worms for a playful surprise.

Ingredients

Scale
  • 4 cups crushed vanilla wafers or shortbread cookies (Keebler vanilla wafers preferred)
  • 2 (3.4 oz / 96 g) packages instant vanilla pudding mix
  • 3 cups cold milk (whole or 2%)
  • 2 cups whipped cream or store-bought whipped topping (like Cool Whip)
  • 1 cup gummy worms (about 150 g)
  • 1/2 cup mini chocolate chips or crushed nuts (optional)
  • 4 tablespoons unsalted butter, melted (56 g)
  • 2 tablespoons powdered sugar (15 g)

Instructions

  1. Prepare the pudding: In a medium bowl, whisk together the instant vanilla pudding mix and 3 cups (720 ml) of cold milk until thickened, about 2 minutes. Set aside to firm up.
  2. Crush the cookies: Place 4 cups of vanilla wafers or shortbread cookies in a large resealable plastic bag. Use a rolling pin or heavy pan to crush into fine crumbs with some small chunks remaining. Transfer crumbs to a large mixing bowl.
  3. Add buttery sweetness: Pour 4 tablespoons (56 g) of melted unsalted butter over the crumbs and sprinkle in 2 tablespoons (15 g) of powdered sugar. Mix gently until crumbs are evenly coated and slightly clump together.
  4. Layer the dessert: Spread about one-third of the cookie crumb mixture evenly over the bottom of a 9×13-inch dish.
  5. Add pudding layer: Spoon half of the prepared pudding over the crumbs and spread gently with a spatula.
  6. Whipped topping layer: Spread 1 cup (240 ml) of whipped cream over the pudding layer, smoothing it out carefully.
  7. Repeat layers: Add another third of the cookie crumbs over the whipped topping, followed by the remaining pudding and whipped topping.
  8. Top layer: Finish by sprinkling the remaining cookie crumbs on top to resemble fresh kitty litter. Scatter gummy worms strategically across the surface.
  9. Chill: Cover the dish with plastic wrap and refrigerate for at least 2 hours, ideally 4, to allow layers to set and flavors to meld.
  10. Serve: Use a large spoon to scoop portions, ensuring each serving has a bit of each layer.

Notes

If cookie crumbs seem too dry before layering, add a touch more melted butter. Add gummy worms just before serving to keep them chewy and prevent sinking. Assemble the night before and chill for best flavor and texture. Use gluten-free cookies and pudding for gluten-free version; use dairy-free pudding and whipped topping for dairy-free adaptation.

Nutrition

Keywords: kitty litter cake, gross out dessert, party dessert, layered dessert, vanilla pudding dessert, gummy worms dessert, easy dessert, kid-friendly dessert