If you love the nostalgic taste of breakfast cereal and the pure comfort of a soft, creamy sheet cake, you’re absolutely going to fall for this Cereal Milk Poke Cake. It’s a delightful mashup that transforms the sweet flavors of your favorite childhood cereals into a show-stopping dessert that’s as fun to make as it is to eat. Each bite is loaded with rich vanilla pudding, fluffy whipped topping, and that magical, milky essence you get at the bottom of your cereal bowl. This Cereal Milk Poke Cake is pure joy for special occasions, potlucks, or whenever you need to bring smiles all around.

Ingredients You’ll Need
The ingredient list is wonderfully approachable, but each item is key to building those decadent, layered flavors. Here’s what you’ll need for the best Cereal Milk Poke Cake, with tips for making every element shine:
- Cake Mix: An easy white or yellow cake mix forms the soft, fluffy foundation—follow the box instructions for perfect results every time.
- Eggs, Oil, and Water: These simple add-ins bring moisture and richness to your cake, so don’t skimp on the fresh eggs.
- Whole Milk: Whole milk is the hero for infusing with cereal and adding a creamy, dreamy texture to the pudding.
- Sweetened Cereal (Fruity Pebbles or Frosted Flakes): Pick your favorite; this is what brings the signature “cereal milk” flavor.
- Sweetened Condensed Milk: Poured over the poked cake, it seeps into every bite with luxurious sweetness.
- Instant Vanilla Pudding Mix: The quick-setting pudding thickens beautifully with cereal milk, adding a luscious layer.
- Whipped Topping (thawed): A cloud-like finish that makes everything extra light and indulgent.
- Extra Cereal for Topping: For a fun, eye-catching crunch that lets everyone know this is no ordinary poke cake.
How to Make Cereal Milk Poke Cake
Step 1: Bake the Cake
Start by preheating your oven and making the cake batter as directed on your chosen box mix. Pour the batter into a greased 9×13-inch baking dish and slide it into the oven. The anticipation is part of the fun here—let the cake bake until golden and springy, then set it aside to cool for about 15 minutes. You want it warm, not hot, so the sweet milky filling can really seep in later.
Step 2: Create the Magical Cereal Milk
Now for the flavor twist that makes this a true Cereal Milk Poke Cake—cereal-infused milk! Combine your whole milk and chosen cereal in a bowl and give it a good 20 minutes to steep. The milk will turn beautifully sweet and take on pastel hues from the cereal colors. Strain through a fine mesh sieve, pressing gently to get every drop of that precious cereal milk, and discard the soggy cereal. This step is as fun as it sounds and can be done while the cake cools.
Step 3: Poke and Soak
Take the end of a wooden spoon (or anything similar) and poke holes all over the cooled cake; don’t be shy! In a bowl, whisk together sweetened condensed milk with 1 cup of your cereal milk until smooth and pourable. Drizzle this mixture slowly and evenly over the cake, allowing it to sneak into each hole and infuse the cake with decadence. Let gravity do the work—this is where poke cakes earn their fame.
Step 4: Whip Up the Pudding Layer
In a separate bowl, combine your instant vanilla pudding mix with the remaining cereal milk. Whisk for a couple of minutes until the pudding thickens and turns a pale, creamy yellow packed with cereal flavor. Carefully spread this pudding layer over the entire cake. This creamy blanket adds another dimension of softness and flavor that makes every forkful irresistible.
Step 5: Finish with Whipped Topping and Cereal Crunch
After the pudding layer is smoothed out, top the cake with a generous helping of whipped topping. For that essential Cereal Milk Poke Cake flair, scatter extra cereal across the top just before serving. The pop of color and crunch is the finishing touch that gets everyone excited to dig in. Now, transfer the cake to the fridge and let it chill for at least 2 hours—it’s worth the wait!
How to Serve Cereal Milk Poke Cake

Garnishes
The fun of this cake is in the garnishes! Just before serving, sprinkle fresh cereal over each slice for bright pops of color and texture. A few rainbow sprinkles or even some crushed freeze-dried fruit add an extra festive vibe. If you want a little grown-up flair, try a light drizzle of white chocolate or a dusting of powdered sugar for bakery-style polish.
Side Dishes
This cake is the star, so keep your sides light and complimentary—think fresh fruit salad or a scoop of vanilla bean ice cream. If you’re serving for brunch, hot coffee or cold milk pairs perfectly and brings all those nostalgic breakfast vibes full circle. A flute of sparkling wine can make it feel downright celebratory!
Creative Ways to Present
Bring the whimsy by serving Cereal Milk Poke Cake in colorful cupcake liners for a party, or slice it into cubes and layer into parfait glasses with more whipped topping and extra cereal. You can also cut shapes with cookie cutters—think hearts for Valentine’s Day or stars for birthday parties. Kids and adults alike will be drawn to the playful look as much as the flavor.
Make Ahead and Storage
Storing Leftovers
If you manage to have leftovers (rare, but possible!), cover your Cereal Milk Poke Cake with plastic wrap or a tight lid and refrigerate. It’ll stay fresh and moist for up to two days. After that, the cereal topping will start to lose its crunch, but the cake itself will remain delicious and tender.
Freezing
You can absolutely freeze this cake, ideally before adding the cereal garnish. Wrap the whole cake or individual slices tightly in plastic wrap and place in a zip-top freezer bag. When you’re ready to enjoy, thaw in the fridge overnight, then add a fresh sprinkle of cereal just before serving for maximum crunch and color.
Reheating
This cake is best enjoyed chilled, but if you like your cake room temperature, simply set a slice out for about 30 minutes before serving. There’s really no need to heat it, as the creamy layers are happiest when cool and refreshing. If you want to slightly soften the texture, a quick 5-10 seconds in the microwave will do the trick—just be careful not to melt the whipped topping!
FAQs
Can I use any type Dessert
Absolutely! The beauty of Cereal Milk Poke Cake is its versatility. Fruity Pebbles, Frosted Flakes, Cocoa Puffs, or Cinnamon Toast Crunch all bring their own unique flair. Just keep in mind sweeter, milk-soluble cereals deliver the most flavor and color.
How far ahead can I make the cake?
You can prepare it up to a day in advance. For the best texture, wait to add the whipped topping and crunchy cereal garnish until shortly before serving so everything stays fresh and vibrant.
What’s the secret to getting the perfect “cereal milk” flavor?
Be patient while steeping the cereal in whole milk—it’s this step that infuses all that nostalgia into the cake. Pressing on the cereal while straining gets you the richest flavor possible for your Cereal Milk Poke Cake.
Is this recipe suitable for kids’ parties?
Absolutely—it’s practically designed for birthdays and celebrations! Kids love the colorful look, the familiar cereal taste, and the fun of eating cake that tastes like their favorite breakfast in dessert form.
Can I make this cake without eggs or dairy?
Yes, most boxed cake mixes can be adapted with egg replacers and non-dairy milk. Just be sure to use a dairy-free whipped topping and plant-based pudding mix. The essence of Cereal Milk Poke Cake is all about fun, so feel free to get creative with substitutions.
Final Thoughts
If you’re ready to bring some serious joy to your table, don’t miss making this Cereal Milk Poke Cake. It’s whimsical, easy to customize, and a guaranteed conversation starter—perfect for sharing with friends, family, and anyone who loves dessert with a side of pure happiness. Give it a try, and prepare to be asked for the recipe again and again!
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Cereal Milk Poke Cake Recipe
- Total Time: 3 hours
- Yield: 12 servings 1x
- Diet: Vegetarian
Description
This Cereal Milk Poke Cake is a delightful twist on a classic dessert, incorporating the nostalgic flavors of sweetened cereal and creamy milk into a moist and decadent cake. With layers of cereal-infused milk, sweetened condensed milk, vanilla pudding, and whipped topping, this cake is a playful and delicious treat for any occasion.
Ingredients
Cake:
- 1 box white or yellow cake mix (plus ingredients listed on the box, usually eggs, oil, and water)
Cereal Milk:
- 2 cups whole milk
- 2 cups sweetened cereal (like Fruity Pebbles or Frosted Flakes)
Sweetened Condensed Milk Mixture:
- 1 can (14 ounces) sweetened condensed milk
- 1 package (3.4 ounces) instant vanilla pudding mix
Topping:
- 8 ounces whipped topping (thawed)
- Extra cereal for topping
Instructions
- Prepare Cake: Preheat the oven and mix the cake batter according to the package instructions. Bake in a 9×13-inch dish and let it cool.
- Infuse Milk: Combine whole milk and cereal, let sit for 20 minutes, then strain.
- Poke Holes: Use a wooden spoon handle to poke holes in the cake.
- Add Milk Mixtures: Pour condensed milk mixture over the cake, followed by the pudding mixture.
- Add Topping: Spread whipped topping over the cake and garnish with extra cereal. Chill before serving.
Notes
- Best eaten within 2 days to maintain cereal topping crunchiness.
- Experiment with different cereals for unique flavors.
- Prep Time: 30 minutes
- Cook Time: 25 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 slice
- Calories: 340
- Sugar: 28g
- Sodium: 300mg
- Fat: 14g
- Saturated Fat: 7g
- Unsaturated Fat: 5g
- Trans Fat: 0g
- Carbohydrates: 48g
- Fiber: 0g
- Protein: 5g
- Cholesterol: 50mg