Easy Simple Graduation Cakes for High School & College Grads

James Carter! — The Cook Behind Cook Fast Recipes

By Daniel Mercer - February 18, 2026

Share and Enjoy!

This post may contain affiliate links.

Easy Simple Graduation Cakes for High School & College Grads

Graduation season is such a whirlwind of emotions and excitement. Whether you are celebrating a high school senior or a college master, the cake is often the star of the party table.

Finding the perfect simple graduation cakes can feel a bit overwhelming with so many options out there. You want something that tastes like a dream but does not require a degree in pastry arts.

This recipe focuses on flavor and ease. We are making a classic vanilla buttermilk cake that is sturdy enough for decorations but light enough to melt in your mouth during the big bash.

Honestly, there is something so special about a homemade School Graduation Cake. It shows the graduate that you put in that extra bit of love and effort to celebrate their hard work.

You do not need fancy tools or expensive equipment to make this happen. With a few basic pantry staples and a little bit of time, you will have a stunning 2025 Grad Cake.

Why You’ll Love This Recipe

You will absolutely love this recipe because it is incredibly reliable. When you are planning a big event, the last thing you want is a cake that sinks or tastes like cardboard.

This particular method for simple graduation cakes uses buttermilk. Buttermilk is the secret ingredient that keeps the crumb moist and tender even if you make it a day in advance.

It is also very versatile. You can easily customize the colors to match the school spirit of your University Grad Cake. Just add a little food coloring to the frosting and you are set.

Another reason to love it is the simplicity of the steps. We are avoiding complicated techniques. This is truly one of those Grad Cakes Simple enough for a beginner to master perfectly.

If you are looking for Graduation Party Cake Ideas High School students will actually enjoy eating, this is the one. It is a crowd pleaser that appeals to both kids and adults alike.

Plus, this recipe makes three layers. That means you get a tall and impressive look without needing to be a professional. It looks great on any dessert table or photo backdrop.

Let me explain why the frosting is a game changer. It is a whipped vanilla buttercream that is not too sweet. It provides the perfect canvas for your Cake Decorating Graduation ideas.

You can use this base for any Graduation College Cake. Whether they graduated in nursing, engineering, or the arts, a classic vanilla cake is the ultimate neutral territory for any theme.

Ingredients

Before we dive into the mixing, let us gather everything we need. Having your ingredients measured out and ready to go makes the whole process much smoother and faster.

For the cake layers, you will need some basic baking essentials. Make sure your butter is softened so it creams easily with the sugar for that fluffy texture we all crave.

  • 3 cups all purpose flour
  • 1 tablespoon baking powder
  • 1/2 teaspoon salt
  • 1 cup unsalted butter softened for the cake
  • 2 cups granulated sugar
  • 1/4 cup vegetable oil
  • 4 large eggs
  • 1 tablespoon vanilla extract for the cake
  • 1 cup buttermilk

Now let us talk about the frosting. A good buttercream is all about the ratio of butter to sugar. This recipe ensures a pipeable consistency for your College Grad Cake Ideas.

  • 1 cup unsalted butter softened for the frosting
  • 4 1/2 to 5 cups powdered sugar sifted
  • 1/4 teaspoon fine salt for the frosting
  • 4 teaspoons vanilla extract for the frosting
  • 3 tablespoons heavy cream or milk plus more if needed

Step By Step Instructions

Step 1: Preheat And Prep

Start by preheating your oven to 350 degrees Fahrenheit. This ensures the oven is at the right temperature the moment your batter is ready to go inside for even baking.

Prepare three 8 inch cake pans. I highly recommend using parchment paper circles at the bottom. Grease the sides well so your simple graduation cakes pop right out without sticking.

Step 2: Mix Dry Ingredients

In a medium sized bowl, whisk together the flour, baking powder, and salt. Sifting the flour can help prevent lumps, but a good whisking usually does the trick for this recipe.

Set this bowl aside for a moment. Combining the dry ingredients first ensures that the leavening agents are evenly distributed throughout the batter for a perfect rise every single time.

Step 3: Cream Butter And Sugar

In a large mixer bowl, add the softened butter, granulated sugar, oil, and vanilla extract. Beat these together on medium high speed for about 2 to 3 minutes until very fluffy.

You want the mixture to look light in color. This process incorporates air into the butter, which is vital for creating a light and airy School Graduation Cake texture.

Step 4: Add The Eggs

Add the eggs one at a time. It is important to mix until mostly combined after each addition. This helps maintain the emulsion of the fat and liquid in the batter.

If you add them all at once, the batter might break or look curdled. Taking that extra minute here makes a big difference in the final quality of your 2025 Grad Cake.

Step 5: Incorporate Dry Ingredients And Buttermilk

Add half of your dry ingredients to the bowl. Mix on low speed until just combined. Over mixing at this stage can lead to a tough cake, so be very gentle.

Slowly pour in the buttermilk while the mixer is running. The buttermilk adds a slight tang and reacts with the baking powder to create a beautiful, soft crumb for the cake.

Step 6: Final Batter Mix

Add the remaining dry ingredients. Mix until the batter is smooth and well combined. You might want to use a spatula to scrape the bottom of the bowl to ensure no flour pockets.

The batter should look thick and creamy. This is the foundation for all your Cake Ideas Graduation projects. It smells amazing already thanks to that generous amount of vanilla extract.

Step 7: Bake The Layers

Divide the batter evenly between your three prepared pans. You can use a kitchen scale if you want to be precise, but eyeballing it usually works out just fine for home baking.

Bake for 25 to 30 minutes. You will know they are done when a toothpick inserted into the center comes out clean. The tops should be a light golden brown color.

Step 8: Cool Down

Let the cakes cool in their pans for about 10 to 15 minutes. This allows the structure to set so they do not break when you try to remove them.

Invert them onto a wire rack to cool completely. It is crucial that the cakes are cold before you even think about frosting them, or the buttercream will just melt off.

Step 9: Prepare The Frosting

While the cakes cool, let us make the frosting. Beat the softened butter on high speed for 5 minutes. This makes the butter incredibly light and almost white in color.

Scrape down the bowl often. This step is what separates a good frosting from a great one. It creates a silky base for your Cake Decorating Graduation designs.

Step 10: Add Sugar And Flavor

Reduce the speed and add the sifted powdered sugar one tablespoon at a time. This prevents a sugar cloud from covering your kitchen and ensures a very smooth consistency.

Once all the sugar is in, add the salt and vanilla. Beat on medium speed. The salt helps balance the sweetness, making the Graduation College Cake taste more sophisticated.

Step 11: Adjust Consistency

Add the heavy cream one tablespoon at a time until you reach your desired thickness. Beat for another minute until the frosting is whipped and looks like soft clouds.

If it feels too thin, add more sugar. If it is too thick, a splash more cream will fix it. This flexibility is perfect for creating Grad Cakes Simple and beautiful.

How To Store Leftovers

If you happen to have any leftovers, which is rare, you can store them in an airtight container. The cake stays fresh at room temperature for about two days.

For longer storage, keep it in the refrigerator for up to five days. Just make sure the container is sealed well so the cake does not pick up any fridge odors.

I personally think the cake tastes best at room temperature. If you have been keeping it in the fridge, let the slices sit out for 20 minutes before serving them.

You can also freeze individual slices. Wrap them tightly in plastic wrap and then foil. This is great for the graduate to have a sweet treat later in the week.

Honestly, this cake holds up so well. It is one of the best Graduation Party Cake Ideas High School families can rely on because it does not dry out quickly.

Tips

Always ensure all your cold ingredients like eggs and buttermilk are at room temperature. This helps them incorporate into the batter smoothly without causing any separation or curdling.

When it comes to Cake Decorating Graduation, less is often more. Use a piping bag with a star tip to create simple borders around the top and bottom edges.

For a professional look on your University Grad Cake, use a fine tip to write the graduation year or the name of the student in a contrasting color.

You can also use non edible decorations like ribbons or fresh baby’s breath. Just make sure to remove them before slicing the School Graduation Cake for your guests.

If you are worried about the layers sliding, put a small dollop of frosting on the cake board before placing the first layer. This acts like glue to keep everything steady.

Using edible pearls is another easy way to add a touch of class to simple graduation cakes. They catch the light beautifully and require zero piping skills to apply.

Conclusion

Making simple graduation cakes at home is a rewarding way to celebrate such a massive life milestone. It brings a personal touch that store bought cakes simply cannot match.

This recipe provides a solid foundation for any 2025 Grad Cake. It is delicious, reliable, and easy to customize for any school or personality you are celebrating.

I hope this guide helps you feel confident in the kitchen. Remember that the most important part of any celebration is the love and pride you share with your graduate.

Whether it is a University Grad Cake or a high school treat, your effort will be appreciated. Happy baking and congratulations to the class of 2025 on their big day!

FAQ

Can I Make This Cake In Advance?

Yes, you can bake the layers a day ahead. Wrap them tightly in plastic wrap once they are completely cool and keep them at room temperature until you are ready.

What If I Do Not Have Buttermilk?

You can make a quick substitute by adding one tablespoon of lemon juice or white vinegar to a cup of regular milk. Let it sit for five minutes before using.

How Do I Get Smooth Frosting?

The secret is sifting your powdered sugar and beating the butter for a full five minutes. A bench scraper also helps to smooth the sides of the cake perfectly.

Can I Use Different Size Pans?

You can use two 9 inch pans instead of three 8 inch pans. Just keep an eye on the baking time as it might need a few extra minutes in the oven.

Simple Graduation Cake

★★★★★

This simple graduation cake is a classic vanilla buttermilk dream. It’s sturdy enough for decorations but light and tender, making it a no-fuss, tasty centerpiece for any graduation party.

⏱ Total Time: 2h 10m
🍽️ Yield: 1 three-layer cake

Requirements

Ingredients

Instructions

  1. Preheat oven to 350°F. Grease and line three 8-inch cake pans with parchment paper.
  2. In a medium bowl, whisk together flour, baking powder, and salt.
  3. In a large mixer bowl, beat softened butter, sugar, oil, and vanilla on medium-high for 2-3 minutes until fluffy.
  4. Add eggs one at a time, mixing well after each addition.
  5. Add half the dry ingredients and mix on low. Slowly pour in the buttermilk while mixing.
  6. Add the remaining dry ingredients and mix until the batter is smooth.
  7. Divide batter evenly among the prepared pans. Bake for 25-30 minutes, or until a toothpick comes out clean.
  8. Cool cakes in pans for 10-15 minutes before inverting onto a wire rack to cool completely.
  9. For frosting, beat softened butter on high for 5 minutes until light and pale.
  10. Reduce speed and gradually add sifted powdered sugar, salt, and vanilla. Beat until combined.
  11. Add heavy cream one tablespoon at a time until desired consistency is reached. Beat for another minute until whipped and fluffy. Assemble and frost the cooled cake.

Notes

Ensure cold ingredients like eggs and buttermilk are at room temperature for a smoother batter.

For a steady cake, put a small dollop of frosting on the cake board before placing the first layer.

Use a piping bag with a star tip for simple, beautiful borders.

Nutrition

480
Calories
40g
Sugar
25g
Fat
60g
Carbs

About the Author

Daniel Mercer
February 18, 2026
Daniel is a creative force in the kitchen. His approach blends tradition and innovation, turning simple ingredients into bold, unforgettable meals.

Leave a Comment