Cinnamon Toast Crunch Cake is a delightful dessert that marries the nostalgic flavors of a beloved breakfast cereal with the indulgence of a decadent cake. This whimsical creation starts with layers of soft, moist cake infused with the warm, spicy notes of cinnamon. The aroma is reminiscent of a cozy morning, with each bite offering a harmonious blend of sweetness and spice. Between these layers, a luscious frosting adds a creamy contrast, often incorporating crushed Cinnamon Toast Crunch cereal for added texture and flavor.

Cinnamon Toast Crunch Cake

What sets this cake apart is its playful nod to childhood memories, reinventing the classic cereal in a sophisticated yet fun dessert form. The cake is typically crowned with a generous topping of whole cereal pieces, artfully arranged to create a visually stunning and crunchy finish.

This cake is not just a treat for the palate but also a feast for the eyes, making it a popular choice for celebrations and gatherings where a touch of whimsy is desired. With each slice, the Cinnamon Toast Crunch Cake promises a delightful journey through familiar flavors, reimagined in a delightful new way.

PREP TIME20 minutes
COOK TIME30 minutes
DECORATING20 minutes
Cinnamon Toast Crunch Cake

Ingredients for Cinnamon Toast Crunch Cake

Cake Batter

  • 2 cups all-purpose flour
  • 1 ½ cups granulated sugar
  • 1 tablespoon baking powder
  • ½ teaspoon salt
  • ¾ cup unsalted butter, room temperature
  • 4 large eggs
  • 1 cup whole milk
  • 2 teaspoons vanilla extract
  • 2 teaspoons ground cinnamon
  • 1 cup crushed Cinnamon Toast Crunch cereal

Cinnamon Frosting

  • 1 cup unsalted butter, softened
  • 4 cups powdered sugar
  • 2 teaspoons vanilla extract
  • 1 teaspoon ground cinnamon
  • 3-4 tablespoons milk or heavy cream


  • 1 cup Cinnamon Toast Crunch cereal
  • Optional: Cinnamon sugar for sprinkling

Equipment Needed

  • Mixing Bowls: For preparing both cake batter and frosting.
  • Electric Mixer: Essential for creaming butter and sugar, and for whipping the frosting.
  • Measuring Cups and Spoons: For accurate measurement of ingredients.
  • Spatula: Useful for folding in ingredients and spreading the frosting.
  • Cake Pans (two 8 or 9-inch pans): To bake the cake layers.
  • Parchment Paper: To line the cake pans for easy removal of cake layers.
  • Oven: For baking the cake.
  • Wire Rack: For cooling the cake layers before frosting.
  • Serrated Knife: Helpful for leveling the cake layers if necessary.
  • Offset Spatula or Butter Knife: For applying and smoothing out the frosting.
  • Cake Stand or Serving Plate: For assembling and serving the cake.
  • Food Processor (optional): If you prefer to crush the cereal finely for the batter.

How to make Cinnamon Toast Crunch Cake


  • Preheat your oven to 350°F (175°C).
  • Line two 8 or 9-inch cake pans with parchment paper and lightly grease the sides.

Making the Cake Batter

  • In a large mixing bowl, whisk together the flour, baking powder, cinnamon, and salt.
  • In a separate bowl, cream the butter and sugar together using an electric mixer until light and fluffy. This should take about 3-4 minutes.
  • Add the eggs to the butter mixture one at a time, ensuring each is well incorporated before adding the next. Stir in the vanilla extract.
  • Gradually mix in the dry ingredients in three additions, alternating with the milk. Start and end with the dry ingredients. Be careful not to overmix.
  • Gently fold in the crushed Cinnamon Toast Crunch cereal.
  • Divide the batter evenly between the prepared cake pans.
  • Bake for 25-30 minutes, or until a toothpick inserted into the center of the cakes comes out clean.
  • Allow the cakes to cool in the pans for about 10 minutes, then transfer to a wire rack to cool completely.
Cinnamon Toast Crunch Cake

Making the Cinnamon Frosting

  • In a mixing bowl, beat the butter until smooth and creamy.
  • Gradually add the powdered sugar, one cup at a time, mixing well after each addition.
  • Add the vanilla extract and cinnamon. Mix until combined.
  • Add milk or heavy cream, one tablespoon at a time, until the frosting reaches a spreadable consistency.

Assembling the Cake

  • If the cakes are domed on top, level them with a serrated knife.
  • Place one cake layer on your cake stand or serving plate.
  • Spread a layer of cinnamon frosting over the top.
  • Place the second cake layer on top of the first.
  • Apply a thin coat of frosting over the entire cake for the crumb coat. Chill in the refrigerator for about 15 minutes to set.
  • After the crumb coat is set, apply the final layer of frosting, smoothing the sides and top.
  • Press whole Cinnamon Toast Crunch cereal around the sides of the cake or sprinkle over the top, depending on your preference.
  • Optionally, sprinkle some cinnamon sugar over the top for extra flavor and decoration.

How to serve Cinnamon Toast Crunch Cake?

  • Room Temperature is Key: For the best flavor and texture, serve the cake at room temperature. This allows the frosting to be soft and the cake to be perfectly moist.
  • Slice with Care: Use a sharp, serrated knife to slice the cake. Clean the knife between cuts to ensure neat slices.
  • Pair with Beverages: Complement the cinnamon and sweet flavors of the cake with beverages. A cup of coffee or a glass of cold milk are classic pairings. For a more adult twist, consider a dessert wine or a spiced latte.
  • Add Fresh Elements: Garnish each plate with a fresh element, like a sprinkle of cinnamon, a cinnamon stick, or even fresh berries for a pop of color and a balance of flavors.
  • Serve in Style: Present the cake on a decorative cake stand or plate. If it’s a special occasion, adding a few themed decorations around the cake can make it even more festive.
  • Consider A La Mode: For an indulgent treat, serve a warm slice of the cake with a scoop of vanilla or cinnamon ice cream.
  • Personal Touch: Add a personal touch by dusting a little extra crushed cereal on each plate or drizzling a bit of caramel sauce for those who enjoy extra sweetness.
  • Portion Control: The cake is rich, so start with smaller slices. Guests can always come back for seconds if they desire.
  • Take Dietary Needs into Account: If you have guests with specific dietary preferences or allergies, consider serving a small side of dairy-free or gluten-free dessert to ensure everyone can enjoy a sweet treat.

Tips and Tricks for Cinnamon Toast Crunch Cake

Ingredient Temperature: Ensure all ingredients, particularly butter, eggs, and milk, are at room temperature. This helps to achieve a smooth, even batter.

Don’t Overmix: Overmixing the batter can lead to a dense cake. Mix just until the ingredients are combined.

Leveling Cake Layers: If the cake layers dome during baking, use a serrated knife to level them. This makes for even layers and a more stable cake.

Crumb Coat: Apply a thin layer of frosting (crumb coat) to lock in the crumbs. Chill the cake briefly before applying the final layer of frosting for a cleaner look.

Cereal Crunch: For an extra crunch, add a layer of crushed cereal between the cake layers along with the frosting.

Frosting Consistency: If the frosting is too thick, add a bit more milk or cream. If it’s too thin, add a little more powdered sugar.

Decorating Creatively: Use whole cereal pieces, cinnamon sticks, or a sprinkle of cinnamon sugar for decoration to enhance the cake’s visual appeal.

Storage: If storing the cake, cover it in an airtight container to keep the cereal from getting soggy.

Serving Temperature: This cake tastes best when served at room temperature, as the flavors and texture are more pronounced.

Experiment with Flavors: Feel free to tweak the amount of cinnamon or add other spices like nutmeg or allspice for a unique twist.

Cinnamon Toast Crunch Cake

Nutritional facts of Cinnamon Toast Crunch Cake

  • Calories: Approximately 500-600 kcal
  • Total Fat: 25-30g
  • Cholesterol: 100-120mg
  • Sodium: 200-250mg
  • Total Carbohydrates: 65-75g
  • Protein: 5-7g
  • Calcium: About 5% of the Daily Value
  • Iron: About 10% of the Daily Value

Frequently Asked Questions – FAQ’s

Yes, you can bake the cake layers a day in advance. Wrap them well and store at room temperature. Frost the cake the day you plan to serve it for the best texture.

To keep the cereal crunchy, add it to the batter just before baking and use it as a topping only when you’re ready to serve.

Absolutely! Substitute the all-purpose flour with your favorite gluten-free flour blend. Also, ensure the cereal and other ingredients are gluten-free.

Yes, use dairy-free milk and butter substitutes. Be aware that this may slightly alter the flavor and texture of the cake.

Store the cake in an airtight container at room temperature for up to 2 days or refrigerate for up to 5 days. Note that refrigeration may affect the cereal’s crunchiness.

Cinnamon Toast Crunch Cake


The Cinnamon Toast Crunch Cake is a delightful fusion of comfort and celebration. Its unique combination of a childhood favorite cereal with the classic elegance of a layered cake makes it a standout dessert. Perfect for special occasions or a weekend treat, this cake offers a nostalgic journey with its warm cinnamon flavors and crunchy cereal texture.

While it’s rich in taste and not a low-calorie option, it’s a wonderful indulgence for those special moments. Remember, desserts like this are about enjoyment and celebration, so savor each slice and share the joy with others. The Cinnamon Toast Crunch Cake is more than just a dessert; it’s a memorable experience that brings smiles and sweet satisfaction.

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