Description
This vibrant and colorful Unicorn Poke Cake combines a moist, swirled white cake base with brightly tinted batter, rich French vanilla pudding filling, and a luscious whipped topping. The poke method allows the pudding to soak into the cake, creating a moist, creamy texture throughout, while the festive unicorn sprinkles add sparkle and fun. Perfect for celebrations and whimsical gatherings, this cake is visually stunning and delicious.
Ingredients
Scale
Cake Batter
- 15 ounces (432g) white cake mix (Duncan Hines brand recommended)
- 1 cup water
- ½ cup vegetable oil
- 3 egg whites (room temperature)
- Blue gel food color (neon blue, as desired)
- Purple gel food color (regal purple, as desired)
- Pink gel food color (neon pink, as desired)
Pudding Filling
- 6.8 ounces (2 packets, 96g) French vanilla instant pudding mix (Jell-O brand recommended)
- 3¾ cups cold whole milk
Topping and Garnish
- 8 ounces (226g) whipped topping (thawed)
- 2.82 ounces (80g) Unicorn sparkle candy sprinkles (CandiFetti brand recommended)
Instructions
- Preheat and Prepare Pan: Preheat your oven to 350°F (175°C). Spray a 9×13 inch baking dish with a nonstick baking spray such as Baker’s Joy to prevent sticking.
- Mix Cake Batter: In a medium (2-3 quart) mixing bowl, combine the white cake mix, water, vegetable oil, and room temperature egg whites. Use a handheld mixer set to medium speed and mix until no lumps remain and the batter is smooth.
- Divide and Tint Batter: Divide the cake batter evenly into three smaller bowls. Use glass or disposable bowls to avoid staining. Add 3-4 drops of blue gel food color to one bowl and stir until fully blended with no streaks.
- Tint Purple Batter: Add 5-7 drops of purple gel food color into the second bowl, stirring thoroughly until streak-free and uniformly purple.
- Tint Pink Batter: Add 5-7 drops of pink gel food color to the third bowl, stirring until the batter is fully tinted and streak-free.
- Combine Batter in Pan: Drop spoonfuls of each tinted batter randomly into the prepared baking dish. When all batter is added, use a toothpick or bamboo skewer to gently swirl the colors together for a marbled effect without overmixing.
- Bake the Cake: Bake in the preheated oven for 25-28 minutes. Start checking for doneness around 22 minutes by inserting a toothpick; it should come out clean when done. Remove from oven and allow to cool completely.
- Create Poke Holes: Once cooled, use the rounded end of a wooden spoon to poke holes about an inch apart throughout the entire cake surface.
- Prepare Pudding: In a large mixing bowl (4-5 quart), whisk together the French vanilla instant pudding mix and cold whole milk. Use a handheld mixer on low speed or a whisk, mixing 2-3 minutes until the pudding thickens noticeably.
- Fill Cake with Pudding: Spoon the thickened pudding into each poke hole until filled. Then spread the remaining pudding evenly over the entire cake surface using a silicone or offset spatula.
- Add Whipped Topping: Spread the thawed whipped topping over the pudding layer evenly. Use a spatula to smooth the surface. Cover the cake and chill in the refrigerator for at least 1 hour to set.
- Finish and Serve: After chilling, remove the cake from the fridge and sprinkle the top with the unicorn sparkle candy sprinkles for a festive touch. Slice the cake into 3 rows by 5 columns and serve chilled. Keep leftovers refrigerated for up to 3 days covered.
Notes
- Ensure egg whites are at room temperature for better batter incorporation and cake texture.
- Use gel food coloring for vibrant colors that won’t thin the batter.
- Do not over-swirl the batter in the pan; a gentle swirl creates a pretty marbling effect.
- Check cake doneness early, as oven temperatures vary.
- The pudding filling can be prepared in advance and refrigerated but add to cake just before serving.
- Store leftovers covered in the refrigerator to maintain freshness.
- Prep Time: 20 minutes
- Cook Time: 28 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Keywords: Unicorn cake, poke cake, colorful cake, vanilla pudding cake, whimsical dessert, party cake, marbled cake
