Class 2026 Vanilla Sheet Cake

Featured in: Baking Projects & Sweet Treats

This fluffy vanilla sheet cake is perfect for graduation celebrations. It features a tender crumb made from all-purpose flour, butter, sugar, eggs, and vanilla, baked evenly in a half-sheet pan. The rich vanilla buttercream topping adds creamy sweetness, enhanced with a pinch of salt and milk for texture. Decorated with graduation-themed sprinkles or colored gel, this cake is designed to delight and impress. Easy preparation and classic American flavors make it suitable for gatherings and parties.

Updated on Sat, 14 Mar 2026 15:30:00 GMT
Fluffy vanilla sheet cake with creamy buttercream, decorated for graduation celebrations with festive sprinkles. Save to Pinterest
Fluffy vanilla sheet cake with creamy buttercream, decorated for graduation celebrations with festive sprinkles. | griddleaxis.com

Celebrate the milestone of graduation with the Class of 2026 Vanilla Graduation Sheet Cake—a fluffy, moist vanilla sheet cake crowned with creamy vanilla buttercream and colorful, festive decorations. This easy-to-make dessert is perfect for serving a crowd, offering 24 generous servings that bring joy to any graduation party.

Fluffy vanilla sheet cake with creamy buttercream, decorated for graduation celebrations with festive sprinkles. Save to Pinterest
Fluffy vanilla sheet cake with creamy buttercream, decorated for graduation celebrations with festive sprinkles. | griddleaxis.com

This vanilla sheet cake invites you to customize with food coloring to match your school colors, or add almond extract for a delightful twist. Whether it’s your first time baking or you’re a seasoned pro, this recipe guarantees a show-stopping centerpiece for your celebration.

Ingredients

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  • For the Cake
  • 3 cups (375 g) all-purpose flour
  • 2 ½ tsp baking powder
  • ½ tsp baking soda
  • ½ tsp salt
  • 1 cup (225 g) unsalted butter, room temperature
  • 2 cups (400 g) granulated sugar
  • 4 large eggs, room temperature
  • 1 tbsp vanilla extract
  • 1 ½ cups (360 ml) whole milk, room temperature
  • For the Vanilla Buttercream
  • 1 cup (225 g) unsalted butter, room temperature
  • 4 cups (480 g) powdered sugar, sifted
  • 2 tsp vanilla extract
  • ¼ cup (60 ml) whole milk, room temperature
  • Pinch of salt
  • For Decoration
  • Graduation-themed sprinkles or edible decorations
  • Gel food coloring (optional, for school colors)

Instructions

1. Preheat oven and prepare pan
Preheat your oven to 350°F (175°C). Grease and line a 12x18-inch (half-sheet) baking pan with parchment paper.
2. Mix dry ingredients
In a medium bowl, whisk together flour, baking powder, baking soda, and salt. Set aside.
3. Beat butter and sugar
In a large bowl, beat butter and sugar together until light and fluffy, about 3 minutes.
4. Add eggs and vanilla
Add eggs one at a time, beating well after each addition. Mix in vanilla extract.
5. Combine wet and dry ingredients alternately
Add half the dry ingredients to the wet mixture, mix on low speed. Pour in half the milk, mix gently. Repeat with remaining dry ingredients and milk, mixing just until combined.
6. Transfer batter to pan
Pour the batter into the prepared pan and spread evenly.
7. Bake
Bake for 28–32 minutes, or until a toothpick inserted in the center comes out clean.
8. Cool cake
Let the cake cool completely in the pan on a wire rack.
9. Prepare buttercream
Beat butter until creamy, about 2 minutes. Gradually add powdered sugar, mixing on low. Add vanilla, milk, and salt. Beat on high for 2–3 minutes, until fluffy. Add food coloring if desired.
10. Frost and decorate
Spread buttercream evenly over the cooled cake. Decorate with graduation-themed sprinkles or edible decorations.
11. Serve
Slice and serve.

Zusatztipps für die Zubereitung

For extra flavor, try adding ½ tsp almond extract to the batter for a subtle nutty aroma. To ensure an even bake, check your oven temperature with an oven thermometer. Use room temperature ingredients to achieve a smooth batter and silky buttercream. If you want vibrant school colors, gel food coloring blends best without thinning the frosting.

Varianten und Anpassungen

This recipe can be adapted for dietary needs by substituting the all-purpose flour with a 1:1 gluten-free baking blend without sacrificing texture. For decorative versatility, use piping bags to create personalized messages or borders with the buttercream frosting. Consider omitting decorations for a minimalist look or switching to a flavored buttercream for added variety.

Serviervorschläge

Serve this vanilla sheet cake chilled or at room temperature alongside a scoop of fresh berries or a dollop of whipped cream. It pairs beautifully with sparkling beverages for celebratory toasts. Slice into generous squares to feed a crowd, perfect for sharing joyful moments with family and friends on graduation day.

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| griddleaxis.com

This Class of 2026 Vanilla Graduation Sheet Cake is a timeless recipe that combines simplicity with festive fun. It will be the centerpiece at your graduation celebration, creating sweet memories that last far beyond the final slice. Enjoy the smiles and compliments that come with every bite.

Recipe FAQs

What type of flour is used in this cake?

All-purpose flour is used to create a tender yet sturdy crumb suitable for a sheet cake.

Can I add different flavors to the cake batter?

Yes, adding ½ tsp almond extract enhances the flavor for a subtle nutty note.

How do I achieve a smooth buttercream topping?

Beat butter until creamy before gradually adding sifted powdered sugar, vanilla, milk, and a pinch of salt, then beat on high until fluffy.

What is the best way to decorate the cake for a celebration?

Use graduation-themed sprinkles or gel food coloring in the buttercream to match school colors and festive themes.

How should leftover cake be stored?

Cover leftovers at room temperature for 1 day or refrigerate for up to 4 days to maintain freshness.

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Class 2026 Vanilla Sheet Cake

A fluffy vanilla sheet cake with creamy buttercream and festive decoration for special occasions.

Prep Time
30 min
Time to Cook
30 min
Overall Time
60 min
Recipe by Gabriel Scott


Skill Level Easy

Cuisine American

Servings Produced 24 Serving Size

Dietary Notes Vegetarian-Friendly

What You'll Need

Cake

01 3 cups all-purpose flour
02 2½ teaspoons baking powder
03 ½ teaspoon baking soda
04 ½ teaspoon salt
05 1 cup unsalted butter, room temperature
06 2 cups granulated sugar
07 4 large eggs, room temperature
08 1 tablespoon vanilla extract
09 1½ cups whole milk, room temperature

Vanilla Buttercream

01 1 cup unsalted butter, room temperature
02 4 cups powdered sugar, sifted
03 2 teaspoons vanilla extract
04 ¼ cup whole milk, room temperature
05 Pinch of salt

Decoration

01 Graduation-themed sprinkles or edible decorations
02 Gel food coloring, optional

Step-by-step Directions

Step 01

Prepare baking pan and preheat oven: Preheat oven to 350°F. Grease and line a 12x18-inch half-sheet baking pan with parchment paper.

Step 02

Combine dry ingredients: In a medium bowl, whisk together flour, baking powder, baking soda, and salt. Set aside.

Step 03

Cream butter and sugar: In a large bowl, beat butter and sugar together until light and fluffy, approximately 3 minutes.

Step 04

Incorporate eggs and vanilla: Add eggs one at a time, beating well after each addition. Mix in vanilla extract.

Step 05

Alternate dry ingredients and milk: Add half the dry ingredients to the wet mixture and mix on low speed. Pour in half the milk and mix gently. Repeat with remaining dry ingredients and milk, mixing just until combined.

Step 06

Transfer batter to pan: Pour batter into the prepared pan and spread evenly.

Step 07

Bake cake: Bake for 28 to 32 minutes, or until a toothpick inserted in the center comes out clean.

Step 08

Cool cake completely: Let the cake cool completely in the pan on a wire rack.

Step 09

Prepare buttercream frosting: Beat butter until creamy, approximately 2 minutes. Gradually add powdered sugar, mixing on low speed. Add vanilla, milk, and salt. Beat on high for 2 to 3 minutes until fluffy. Add food coloring if desired.

Step 10

Frost and decorate cake: Spread buttercream evenly over the cooled cake. Decorate with graduation-themed sprinkles or edible decorations.

Step 11

Serve: Slice and serve immediately.

Necessary Tools

  • 12x18-inch sheet pan
  • Electric mixer
  • Mixing bowls
  • Whisk
  • Spatula
  • Parchment paper
  • Wire rack

Allergy Details

Please check every ingredient for potential allergens and talk to a healthcare provider when unsure.
  • Contains wheat and gluten
  • Contains eggs
  • Contains dairy including milk and butter
  • Check all decorations and food colorings for potential allergens

Nutrition Details (per serving)

Nutritional info here is for guidance. Always speak with a medical professional if needed.
  • Energy (cal): 350
  • Fats: 16 g
  • Carbohydrates: 48 g
  • Proteins: 3 g

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