Cereal and Milk Cupcakes with Cereal Milk Buttercream Recipe
Introduction
These Cereal and Milk Cupcakes bring childhood nostalgia to your dessert table with a fun twist. Infused with cereal milk flavor and topped with colorful cereal milk buttercream, they’re sure to delight both kids and adults alike.

Ingredients
- 1 cup milk (whole milk or 2% works best)
- 1/2 cup cereal (like Fruit Loops)
- 1/2 cup butter, softened
- 3/4 cup granulated sugar
- 2 large eggs
- 1 1/4 cups all-purpose flour
- 1 tablespoon corn starch
- 1 1/4 teaspoons baking powder
- 1/4 teaspoon baking soda
- 1/4 teaspoon salt
- 1/2 cup cereal milk (from above)
- 1 teaspoon vanilla extract
- 1/4 cup sour cream
- 1/3 cup heavy cream (heavy whipping cream)
- 2 tablespoons cereal (like Fruit Loops)
- 1 cup butter, softened (for buttercream)
- 3 cups powdered sugar
- 1 1/2 teaspoons vanilla extract (for buttercream)
- Salt to taste (for buttercream)
- Fruit Loops, Trix, or other cereal (for topping)
Instructions
- Step 1: To make the cereal milk, soak 1 cup milk and 1/2 cup cereal together in a bowl for about 60 minutes. Strain the milk from the cereal and set the cereal milk aside.
- Step 2: Preheat your oven to 350°F (175°C) and line a 12-cup muffin tin with cupcake liners.
- Step 3: In a mixing bowl, cream 1/2 cup softened butter until light and fluffy, about 1-2 minutes. Add granulated sugar and cream until well combined.
- Step 4: Add the eggs one at a time, beating well after each addition.
- Step 5: In a separate bowl, sift together the flour, corn starch, baking powder, baking soda, and salt.
- Step 6: Alternately add the dry ingredients and 1/2 cup cereal milk to the butter mixture, beginning and ending with the dry ingredients. Mix just until combined to avoid dry cupcakes.
- Step 7: Mix in vanilla extract and sour cream.
- Step 8: Divide the batter evenly into the cupcake liners, filling each about two-thirds full.
- Step 9: Bake for 18-20 minutes, or until a toothpick inserted into the center comes out clean. Allow cupcakes to cool completely before frosting.
- Step 10: For the cereal milk buttercream, soak 1/3 cup heavy cream and 2 tablespoons cereal together for 25 minutes. Strain and set aside. (You may substitute leftover cereal milk from the cupcake batter.)
- Step 11: Cream 1 cup softened butter with a mixer until light and fluffy, about 2-3 minutes.
- Step 12: Add powdered sugar gradually (about 1 cup at a time), mixing well after each addition.
- Step 13: Add vanilla extract and a pinch of salt, mixing until combined.
- Step 14: Add the cereal-infused cream starting with 2 tablespoons, then add more a tablespoon at a time until the buttercream reaches your desired consistency.
- Step 15: Pipe or spread the buttercream over cooled cupcakes and top with your choice of colorful cereal.
- Step 16: Enjoy your nostalgic and delicious cereal milk cupcakes!
Tips & Variations
- Use different cereals like Trix or Cap’n Crunch to change the flavor and color of the milk and frosting.
- For a dairy-free version, substitute milk and cream with almond or oat milk, and use dairy-free butter.
- Chill the buttercream briefly if it becomes too soft for piping.
- Don’t overmix the batter to keep cupcakes moist and tender.
Storage
Store cupcakes in an airtight container in the refrigerator for up to 3 days. Allow refrigerated cupcakes to come to room temperature before serving. You can also freeze unfrosted cupcakes for up to 2 months; thaw and frost when ready to serve.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
What is cereal milk?
Cereal milk is milk that has been soaked with cereal, absorbing its flavor and sweetness. It adds a nostalgic and unique taste to recipes.
Can I use any cereal to make these cupcakes?
Yes, you can use a variety of cereals like Fruit Loops, Trix, or Cap’n Crunch. The flavor and color of your cupcakes and frosting will change depending on the cereal chosen.
Print
Cereal and Milk Cupcakes with Cereal Milk Buttercream Recipe
- Total Time: 1 hour 50 minutes
- Yield: 12 cupcakes 1x
Description
These Cereal and Milk Cupcakes with Cereal Milk Buttercream offer a nostalgic twist on classic cupcakes by incorporating the flavors of your favorite breakfast cereal. The batter is infused with cereal-soaked milk for a subtle, sweet flavor, and the buttery, creamy frosting is made with cereal-infused heavy cream to complement the cupcakes perfectly. Topped with colorful cereal pieces, this whimsical dessert is perfect for parties, special occasions, or whenever you want to add a bit of fun to your baking.
Ingredients
Cereal Milk
- 1 cup whole milk or 2%
- 1/2 cup cereal (such as Fruit Loops)
Cupcakes
- 1/2 cup butter, softened
- 3/4 cup granulated sugar
- 2 large eggs
- 1 1/4 cups all-purpose flour
- 1 Tbsp corn starch
- 1 1/4 tsp baking powder
- 1/4 tsp baking soda
- 1/4 tsp salt
- 1/2 cup cereal milk (from the above preparation)
- 1 tsp vanilla extract
- 1/4 cup sour cream
Cereal Milk Buttercream
- 1/3 cup heavy cream (or leftover cereal milk)
- 2 Tbsp cereal (such as Fruit Loops)
- 1 cup butter, softened
- 3 cups powdered sugar
- 1 1/2 tsp vanilla extract
- Pinch of salt, to taste
Topping
- Fruit Loops, Trix, or other colorful cereal, to garnish
Instructions
- Make Cereal Milk: In a bowl, combine 1 cup of milk with 1/2 cup of cereal. Let them soak together for about 60 minutes to infuse the milk with cereal flavor. Strain the milk from the cereal and set aside for use in the cupcake batter.
- Prepare Cupcake Batter: Preheat your oven to 350°F (175°C) and line a 12-cup muffin tin with cupcake liners. Using a mixer, cream 1/2 cup softened butter until light and fluffy, about 1-2 minutes. Add 3/4 cup granulated sugar and continue to cream until well combined.
- Add Eggs: Beat in 2 eggs one at a time, ensuring each is fully incorporated before adding the next.
- Sift Dry Ingredients: In a separate bowl, sift together 1 1/4 cups all-purpose flour, 1 Tbsp corn starch, 1 1/4 tsp baking powder, 1/4 tsp baking soda, and 1/4 tsp salt.
- Combine Wet and Dry Ingredients: Alternately add the dry ingredients and 1/2 cup of the prepared cereal milk to the creamed butter mixture, starting and ending with the dry ingredients. Mix until just combined to avoid overmixing, which can make the cupcakes dry and crumbly.
- Add Vanilla and Sour Cream: Mix in 1 tsp vanilla extract and 1/4 cup sour cream until the batter is smooth.
- Fill and Bake: Divide the batter evenly into cupcake liners, filling each about two-thirds full. Bake for 18-20 minutes, or until a toothpick inserted into the center comes out clean. Allow cupcakes to cool completely before frosting.
- Make Cereal Milk Buttercream: Soak 2 Tbsp cereal in 1/3 cup heavy cream for about 25 minutes. Strain to remove cereal pieces, reserving the infused cream. Alternatively, use leftover cereal milk if available.
- Cream Butter: Using a mixer, beat 1 cup softened butter until light and fluffy, about 2-3 minutes.
- Add Powdered Sugar and Flavor: Gradually add 3 cups powdered sugar, one cup at a time, beating well after each addition. Stir in 1 1/2 tsp vanilla extract and a pinch of salt to balance sweetness.
- Incorporate Cereal Cream: Add the cereal-infused heavy cream starting with 2 tablespoons and continue adding up to 1 tablespoon more, or until the buttercream reaches your desired consistency.
- Frost Cupcakes: Pipe or spread the cereal milk buttercream over each cooled cupcake. Top with colorful cereal pieces such as Fruit Loops or Trix for decoration.
- Serve and Enjoy: Your whimsical cereal milk cupcakes are ready to serve. Enjoy the nostalgic flavors and fun presentation!
Notes
- Using whole milk or 2% milk is recommended for best flavor and texture in the cereal milk infusion.
- Be careful not to overmix the cupcake batter to maintain a tender crumb.
- If you don’t want to soak the heavy cream for the frosting, leftover cereal milk can be substituted.
- The cereal topping adds a fun crunchy texture but can be omitted for a softer finish.
- These cupcakes are best enjoyed fresh but can be stored covered at room temperature for up to two days or refrigerated for longer freshness.
- Prep Time: 40 minutes
- Cook Time: 20 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Keywords: cereal milk cupcakes, cereal milk buttercream, Fruit Loops cupcakes, nostalgic cupcakes, funfetti style cupcakes, colorful frosting, kids cupcakes, homemade cupcakes

