Funfetti Birthday Poke Cake

Featured in Sweet Treats from My Kitchen.

This vibrant dessert features a soft vanilla base adorned with rainbow sprinkles for a festive look. After baking, holes are poked throughout the cake and filled with silky vanilla pudding, ensuring each bite is moist and flavorful. A fluffy whipped topping is spread on as the final touch, then more sprinkles are added for extra charm. Chill before slicing to let the pudding set. Ideal for birthdays or celebrations, this treat delivers joy in every slice and is sure to be a crowd-pleaser at any party.

Rehan Magic House Recipes
Updated on Wed, 14 May 2025 22:56:54 GMT
A slice of cake with a candle on it. Pin it
A slice of cake with a candle on it. | magichouserecipes.com

Funfetti birthday poke cake is the easiest way to turn any party into a celebration. With a soft vanilla base, hidden trails of creamy pudding, and a crown of fluffy whipped topping, this cake brings back kid-like joy every time I make it. Whether for a birthday or just because, nothing gets more smiles at the dinner table than this colorful dessert.

I first made this cake for my niece's birthday and everyone loved how soft it stayed. Now it is our go-to for any cheerful occasion.

Ingredients

  • Vanilla cake mix: choose a trusted brand for a fluffy base and light crumb
  • Vanilla instant pudding powder: adds rich flavor and a creamy texture
  • Milk: whole milk will make the pudding extra velvety but any milk works
  • Frozen whipped topping: ensures a light cloud-like finish
  • Rainbow sprinkles: choose vibrant colors without artificial aftertaste

The cake mix keeps things super easy and the secret is always a fresh, cold carton of milk for the best pudding texture.

Step-by-Step Instructions

Mix and Bake the Cake:
Prepare the cake mix as directed on the box. Stir in a generous scoop of rainbow sprinkles just before baking. Bake in a greased nine by thirteen pan and take care not to overbake. Let it cool fully to keep the interior moist.
Poke Holes in the Cake:
Once cooled, use the handle of a wooden spoon to poke holes all over the cake. Aim for rows spaced about an inch apart. Make sure the holes go nearly to the bottom so the pudding can soak in.
Prepare the Pudding Layer:
Whisk together one box of vanilla pudding mix with one and a half cups of milk. Stop as soon as it thickens but is still pourable. Spoon or pipe the pudding into the holes filling every space. Gently smooth any remaining pudding over the surface of the cake.
Make the Whipped Topping:
Take the second box of pudding and gently mix it with the remaining milk. Fold in the thawed whipped topping until it is light and billowy. This keeps the top layer fluffy and rich.
Assemble and Decorate:
Smooth the whipped topping mixture over the cake. For a fancy touch pipe swirls along the border. Scatter extra sprinkles for a final pop of color.
Chill and Serve:
Refrigerate for at least half an hour. This step lets the flavors meld and the pudding set so every slice holds together.
A cake with sprinkles on top. Pin it
A cake with sprinkles on top. | magichouserecipes.com

Rainbow sprinkles are my favorite part every bite is a new color They remind me of birthday parties growing up and how excited we all were to see the first slice cut

Storage Tips

Keep leftovers in an airtight container in the fridge for up to five days. The pudding filling means the cake will not dry out. Single slices can be wrapped individually and frozen for up to three months. Thaw overnight in the fridge for best texture.

Ingredient Substitutions

You can swap in chocolate cake mix and chocolate pudding for a totally different flavor. Dairy free milk or lactose free whipped topping both work if anyone in your family has allergies. Vanilla bean paste can replace the extract in homemade versions for deeper flavor.

Serving Suggestions

This cake really shines for birthdays but it is also perfect for school bake sales or potlucks. Dress it up with extra piped whipped topping or add edible glitter for a magical flair. I love serving it with a scoop of vanilla ice cream for an extra treat.

The Poke Cake’s Place in History

Poke cake came into popularity in the seventies as a way to reinvent classic boxed cake mixes. The method of infusing flavor into every bite made these cakes incredibly moist and helped families get creative with pantry staples. Bright sprinkles and playful toppings never go out of style for celebrations.

Frequently Asked Questions

→ How do I keep the cake extra moist?

Filling the holes generously with pudding ensures the cake stays moist and flavorful throughout.

→ Can I use homemade cake instead of a mix?

Yes, a scratch-made vanilla or white cake in a 9x13 pan works perfectly as a base for this dessert.

→ What types of pudding can I use?

Vanilla pudding is classic, but you can experiment with chocolate or other flavors for a twist.

→ How long should the dessert chill before serving?

Chill for at least 30 minutes to allow the pudding to set and the layers to meld together.

→ How should leftovers be stored?

Store leftovers covered in the refrigerator for up to 5 days, or freeze for up to 3 months.

Funfetti Birthday Poke Cake

Soft vanilla cake filled with pudding and topped with whipped cream, perfect for festive gatherings.

Prep Time
20 Minutes
Cook Time
30 Minutes
Total Time
50 Minutes
By: Reham

Category: Desserts & Sweets

Difficulty: Easy

Cuisine: American

Yield: 12 Servings

Dietary: Vegetarian

Ingredients

→ Cake Components

01 15.25 oz box vanilla cake mix
02 2 (3.4 oz) boxes vanilla instant pudding
03 2 1/2 cups milk
04 4 cups frozen whipped topping
05 1/4 cup rainbow sprinkles, plus extra for decorating

Instructions

Step 01

Preheat the oven according to the package directions on the cake mix.

Step 02

Mix the cake according to the package directions and stir in 1/4 cup of candy sprinkles.

Step 03

Pour the cake batter into a prepared 9x13 cake pan and bake the cake according to package directions.

Step 04

Let the cake cool completely, then use the end of a wooden spoon or other tool, such as a wide chopstick, to poke holes in the top of the cake. You want holes that are about half an inch wide.

Step 05

In a medium bowl, mix one box of the instant pudding with 1 ½ cups of milk just until it begins to thicken but is still runny. Use a small tipped piping bag or small spoon to fill the holes with pudding, then spread any remaining pudding over the top of the cake.

Step 06

Mix 1 cup of milk with the remaining box of pudding just until it begins to thicken, then fold in the frozen whipped topping. Spread the topping over the cake in an even layer. If you wish, you can reserve part to pipe swirls on top of the cake.

Step 07

Decorate the cake with sprinkles, then refrigerate for at least 30 minutes in order to allow the pudding to set.

Step 08

Slice and serve as desired.

Notes

  1. If you prefer to bake from scratch, you can use your favourite 9×13 white cake recipe.
  2. Use any flavor of pudding you like to customize the cake.
  3. Using a piping bag to fill the holes ensures the filling properly saturates the cake.
  4. Leftover cake can be stored in the refrigerator for up to 5 days or in the freezer for up to 3 months.

Tools You'll Need

  • 9x13 cake pan
  • Wooden spoon or wide chopstick
  • Medium mixing bowl
  • Piping bag or small spoon

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 145
  • Total Fat: 3 g
  • Total Carbohydrate: 27 g
  • Protein: 2 g