Chocolate Graduation Sheet Cake

Celebrate academic achievements with a delightful Chocolate Graduation Sheet Cake. This rich, moist chocolate cake, adorned with smooth chocolate frosting, serves as a perfect centerpiece for graduation festivities. Its generous size ensures that all guests can partake in the celebration.

Why You’ll Love This Recipe

  • Ideal for Celebrations: Designed to serve a crowd, making it perfect for graduation parties.
  • Rich Chocolate Flavor: Offers a deep, satisfying chocolate taste that appeals to all ages.
  • Customizable Decorations: Easily personalized with school colors, names, or graduation years.
  • Simple Preparation: Straightforward recipe suitable for both novice and experienced bakers.

Ingredients

(Tip: You can find the complete list of ingredients and their measurements in the recipe card below.)

  • All-purpose flour
  • Granulated sugar
  • Unsweetened cocoa powder
  • Baking soda
  • Salt
  • Eggs
  • Buttermilk
  • Hot water
  • Vegetable oil
  • Unsalted butter
  • Milk
  • Vanilla extract
  • Powdered sugar

Directions

  1. Preheat Oven: Set your oven to 350°F (175°C). Grease and flour a 13×18-inch sheet pan.
  2. Prepare Dry Ingredients: In a large bowl, whisk together flour, sugar, cocoa powder, baking soda, and salt.
  3. Combine Wet Ingredients: In a separate bowl, beat eggs, then add buttermilk, hot water, and vegetable oil. Mix until well combined.
  4. Mix Batter: Gradually add the wet mixture to the dry ingredients, stirring until the batter is smooth.
  5. Bake: Pour the batter into the prepared pan and spread evenly. Bake for 20-25 minutes, or until a toothpick inserted into the center comes out clean.
  6. Prepare Frosting: While the cake is baking, melt butter in a saucepan over medium heat. Stir in cocoa powder, then add milk and vanilla extract. Remove from heat and whisk in powdered sugar until smooth.
  7. Frost the Cake: Once the cake is done and slightly cooled, pour the warm frosting over the top, spreading it evenly.
  8. Decorate: Allow the frosting to set slightly before adding graduation-themed decorations as desired.

Servings and Timing

  • Servings: Approximately 24 servings
  • Preparation Time: 20 minutes
  • Baking Time: 25 minutes
  • Total Time: 45 minutes

Variations

  • Nutty Delight: Fold in chopped walnuts or pecans into the batter for added texture.
  • Mocha Flavor: Substitute hot water with brewed coffee to enhance the chocolate flavor.
  • Frosting Alternatives: Use cream cheese frosting for a tangy contrast to the rich chocolate.
  • Gluten-Free Option: Replace all-purpose flour with a gluten-free flour blend suitable for baking.

Storage/Reheating

  • Storage: Cover the cake with plastic wrap or store in an airtight container at room temperature for up to 3 days.
  • Refrigeration: For longer storage, refrigerate the cake for up to a week.
  • Freezing: Freeze unfrosted cake layers wrapped tightly in plastic wrap and aluminum foil for up to 2 months. Thaw at room temperature before frosting.
  • Reheating: Warm individual slices in the microwave for 10-15 seconds to enjoy a freshly baked taste.

FAQs

What size pan is best for a graduation sheet cake?

A 13×18-inch sheet pan is ideal, providing ample servings for a crowd while ensuring even baking.

Can I make this cake in advance?

Yes, you can bake the cake a day ahead. Store it covered at room temperature and frost it on the day of the event for optimal freshness.

How can I personalize the cake for the graduate?

Use colored frosting to write the graduate’s name, school, or graduation year. Edible images or themed toppers can also add a personal touch.

Is it possible to make this cake gluten-free?

Absolutely. Substitute the all-purpose flour with a gluten-free flour blend designed for baking to accommodate dietary restrictions.

Can I use a different type of frosting?

Yes, while chocolate frosting complements the cake well, you can opt for vanilla, cream cheese, or any preferred frosting flavor.

How do I ensure the cake remains moist?

Avoid overbaking by checking for doneness with a toothpick. Incorporating buttermilk in the batter also helps maintain moisture.

Can I add fillings between layers?

Certainly. If you choose to make a layered sheet cake, consider adding fillings like chocolate ganache, fruit preserves, or whipped cream between the layers.

What’s the best way to cut the cake neatly?

Use a sharp knife dipped in hot water and wiped dry before each cut to achieve clean slices.

How should I store leftovers?

Place leftover cake in an airtight container and store at room temperature for up to 3 days or refrigerate for up to a week.

Can I freeze the frosted cake?

It’s best to freeze the cake unfrosted. However, if needed, freeze the frosted cake uncovered until solid, then wrap it tightly and store for up to a month. Thaw in the refrigerator before serving.

Conclusion

The Chocolate Graduation Sheet Cake is a delightful and practical choice for celebrating academic milestones. Its rich flavor, moist texture, and customizable design make it a crowd-pleaser at any graduation party. With simple ingredients and straightforward preparation, this cake ensures that your celebration is both memorable and delicious.

Print
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Chocolate Graduation Sheet Cake

Chocolate Graduation Sheet Cake

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  • Author: Sarra
  • Prep Time: 25 minutes
  • Cook Time: 15 minutes
  • Total Time: 40 minutes
  • Yield: 10 servings 1x
  • Category: Dessert
  • Method: Baking
  • Cuisine: American
  • Diet: Vegetarian

Description

Celebrate your graduate’s achievement with this delightful Chocolate Diploma Roll Cake—a soft, rich chocolate sponge filled with creamy vanilla whipped cream and topped with a glossy chocolate ganache. Shaped like a diploma scroll, it’s the perfect centerpiece for any graduation celebration.


Ingredients

Units Scale
  • For the Chocolate Sponge Cake
  • 3/4 cup (95g) cake flour or all-purpose flour
  • 1/4 cup (21g) unsweetened cocoa powder
  • 1 teaspoon baking powder
  • 1/2 teaspoon salt
  • 4 large eggs, at room temperature, separated
  • 3/4 cup (150g) granulated sugar, divided
  • 1/4 cup (60ml) vegetable oil
  • 1/4 cup (60ml) buttermilk or whole milk
  • 1 1/2 teaspoons pure vanilla extract
  • 1 teaspoon espresso powder (optional)
  • For the Vanilla Whipped Cream Filling
  • 1 cup (240ml) cold heavy cream
  • 3 tablespoons granulated sugar or confectioners’ sugar
  • 1 teaspoon pure vanilla extract
  • 2 tablespoons marshmallow creme (optional)
  • For the Chocolate Ganache Topping
  • 1/2 cup (120ml) heavy cream
  • 4 oz (113g) semi-sweet chocolate, finely chopped
  • 1 teaspoon light corn syrup (optional, for shine)
  • For Decoration
  • Fondant or modeling chocolate to shape a diploma scroll and graduation cap
  • Edible gold or silver luster dust (optional)

Instructions

  • Preheat your oven to 350°F (177°C). Line a 12×17-inch baking sheet with parchment paper.
  • In a medium bowl, sift together flour, cocoa powder, baking powder, and salt.
  • In a large bowl, beat egg yolks and half of the sugar until thick and pale. Add oil, buttermilk, vanilla extract, and espresso powder (if using).
  • In a separate bowl, beat egg whites until soft peaks form. Gradually add the remaining sugar and beat until stiff peaks form.
  • Gently fold the dry ingredients into the yolk mixture. Then fold in the egg whites in batches until fully incorporated.
  • Spread the batter evenly into the prepared pan. Bake for 12–14 minutes or until the top springs back when touched.
  • Turn the cake onto a clean towel dusted with powdered sugar and roll it up from the short end. Let it cool completely.
  • For the filling, whip the cream, sugar, vanilla, and marshmallow creme (if using) until stiff peaks form.
  • Unroll the cake, spread the filling, and roll it back up.
  • For ganache, heat the cream until just boiling. Pour over chocolate and let sit for a minute, then stir until smooth. Add corn syrup for shine.
  • Pour ganache over the roll, chill briefly, then decorate with fondant shapes.

Notes

  • For a deeper chocolate flavor, use Dutch-processed cocoa.
  • The marshmallow creme helps stabilize the whipped cream.
  • Decorate just before serving for best presentation.

Nutrition

  • Calories: 290
  • Sugar: 20g
  • Sodium: 110mg
  • Fat: 16g
  • Saturated Fat: 9g
  • Unsaturated Fat: 6g
  • Trans Fat: 0g
  • Carbohydrates: 32g
  • Fiber: 2g
  • Protein: 4g
  • Cholesterol: 85mg

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