Home » Dessert » Mini Egg Cupcakes Recipe | Easy, Moist Vanilla Cakes with Chocolate Buttercream

Mini Egg Cupcakes Recipe | Easy, Moist Vanilla Cakes with Chocolate Buttercream

These Mini Egg Cupcakes are exactly that kind of treat. With their tender vanilla sponge, crunchy chocolate surprises, and a swirl of rich chocolate buttercream on top, they’re perfect for spring gatherings, Easter celebrations, or simply for satisfying your sweet tooth any time of year.

They look bakery-worthy but are surprisingly easy to make at home, and once you try them, you’ll want them on repeat for every special occasion.

Why You’ll Love These Mini Egg Cupcakes

These cupcakes aren’t your average vanilla and chocolate combo. They take the best of both worlds—classic cake batter and creamy chocolate frosting—and elevate it with the festive crunch of chopped mini eggs. Every bite gives you a mix of textures: soft cake, silky buttercream, and pops of chocolate shell.

What makes them truly special is how approachable they are. You don’t need advanced decorating skills or fancy equipment. A simple piping bag and some pastel sprinkles transform them into a show-stopping dessert that looks like it came straight from a bakery window.

If you’ve made my classic vanilla cupcakes or double chocolate cupcakes before, think of this recipe as the playful cousin that shows up in bright colors and always steals the spotlight.

Ingredient Breakdown

The beauty of these cupcakes lies in the balance of simple pantry staples and one star ingredient—mini eggs. Here’s how everything works together:

  • Butter and sugar form the base, creamed until light and fluffy to give the cake its signature soft crumb.
  • Egg and egg white add structure and moisture without weighing the batter down. Using just one yolk keeps the cupcakes light.
  • Vanilla extract and sour cream bring depth and richness while ensuring the texture stays soft.
  • Cake flour is key for that delicate, bakery-style crumb. If you only have all-purpose flour, you can substitute, but the result will be slightly denser.
  • Buttermilk provides tanginess and keeps the batter moist, balancing the sweetness.
  • Mini eggs bring crunch, color, and chocolatey bursts that melt into the sponge while baking.

For the frosting, unsalted butter creates the creamy base, while sifted cocoa powder and powdered sugar blend into a smooth, chocolate-forward buttercream. A splash of vanilla and a drizzle of cream make it silky enough to pipe into gorgeous swirls.

Step-by-Step Instructions

Start by preheating your oven to 325°F and lining a cupcake tin with paper liners.

In your stand mixer, cream the butter and sugar together until pale and fluffy. Add in the egg, then the egg white, mixing well before incorporating vanilla and sour cream. Don’t panic if the mixture looks slightly curdled at this stage—it will come together once you add the dry ingredients.

Whisk your flour, baking soda, baking powder, and salt in a separate bowl. Alternate adding the dry mix with buttermilk into the wet batter, starting and ending with the dry. This ensures the batter stays light. Fold in the chopped mini eggs, making sure they’re evenly distributed but not overmixed.

Spoon the batter into cupcake liners until two-thirds full. Bake for around 18 minutes or until the tops spring back to a gentle touch. Cool completely before frosting.

While the cupcakes cool, whip up the buttercream. Beat butter until fluffy, then gradually add powdered sugar. Incorporate the sifted cocoa powder, then finish with cream and vanilla. Whip on high until silky and smooth, then beat briefly on low to eliminate excess air bubbles.

Pipe the frosting onto cooled cupcakes using a star tip, then decorate with sprinkles and extra mini eggs for a playful finish.

Pro Tips for Perfect Cupcakes

  • Chop your mini eggs roughly so you get a mix of small shards and larger chunks. This creates both melted pockets of chocolate and crunchy bites.
  • Always use room-temperature ingredients. Cold butter or eggs can cause the batter to split, leading to uneven texture.
  • Don’t overbake. These cupcakes are at their best when just set, so check them at the 16-minute mark to avoid dry cake.

Fun Variations to Try

These cupcakes are endlessly versatile. Instead of mini eggs, you could fold in crushed Oreos, peanut butter cups, or even white chocolate chips for a twist. If you’re baking for a holiday other than Easter, swap the pastel toppings for seasonal candies—red and green for Christmas, orange sprinkles for Halloween, or rainbow confetti for birthdays.

For a lighter spin, you can replace the chocolate buttercream with a whipped cream cheese frosting or a simple vanilla glaze. The vanilla cake base is neutral enough to pair beautifully with almost any frosting.

Nutrition Breakdown

Each cupcake is an indulgence, but sometimes it’s nice to know what’s going into your sweet treat. On average, one frosted cupcake comes in around 300–350 calories, depending on how generously you pipe the buttercream. The balance includes a moderate amount of fat from butter, carbohydrates from sugar and flour, and protein from the egg. While they’re not diet food by any means, they’re a perfectly portioned dessert compared to a slice of layer cake.

If you’re looking to lighten them up, you can reduce the frosting amount or make mini versions for a smaller bite that still satisfies the craving.

Serving and Pairing Ideas

These cupcakes shine as a centerpiece on a dessert table. Place them on a tiered stand with pastel macarons and sugar cookies for a spring tea party. They also pair beautifully with fresh fruit—think bowls of strawberries and raspberries that balance the richness of the buttercream.

For drinks, a glass of cold milk or a creamy latte makes the chocolate flavors pop. At Easter, try serving them alongside a light brunch spread of quiche, fruit salad, and mimosas for a festive meal.

If you enjoy these cupcakes, you’ll probably love my carrot cake cupcakes and lemon raspberry loaf, both of which make excellent seasonal pairings.

Storing Your Mini Egg Cupcakes

These cupcakes keep surprisingly well. At room temperature, they’ll stay fresh for about two days when stored in an airtight container. If you want them to last longer, refrigerate them for up to five days, but allow them to come back to room temperature before serving to restore the buttercream’s creamy texture.

They also freeze beautifully. Freeze the unfrosted cupcakes in a sealed bag for up to two months. When ready to use, thaw at room temperature, then whip up fresh buttercream and decorate as if you had just baked them.

Troubleshooting Guide

If your cupcakes sink in the middle, it’s likely due to opening the oven door too early or overmixing the batter. If your buttercream tastes too sweet, add a pinch of salt to balance the flavors. For frosting that feels too stiff, an extra splash of cream will loosen it right up, making piping easier.

Baking is a mix of science and art, so don’t be discouraged by small hiccups. With each batch, you’ll get more comfortable with the process and more confident in your skills.

Final Thoughts

Mini Egg Cupcakes are the kind of dessert that bring instant joy to any table. They’re playful yet elegant, simple enough for beginner bakers, and impressive enough to wow your friends and family. Whether you’re making them for Easter Sunday, a spring birthday, or just because you’re craving something sweet, they’re guaranteed to put smiles on faces.

Next time you’re in the baking aisle and see a bag of mini eggs, grab them—you’ll be glad you did when these colorful, chocolate-speckled cupcakes come out of your oven.

Mini Egg Cupcakes

These Mini Egg Cupcakes are light, fluffy, and full of festive flavor. Soft vanilla cupcakes are studded with crunchy chocolate mini eggs, then topped with a smooth and creamy chocolate buttercream swirl. Perfect for Easter, spring celebrations, or any occasion where you want a dessert that looks as good as it tastes. Easy to make, customizable, and always a crowd-pleaser.
Prep Time 20 minutes
Cook Time 18 minutes
Cooling Time 25 minutes
Total Time 1 hour 3 minutes
Servings: 12 cupcakes
Course: Dessert
Cuisine: American
Calories: 320

Ingredients
  

For the Cupcakes
  • 1/2 cup unsalted butter softened to room temperature
  • 3/4 cup granulated sugar
  • 2 tablespoons granulated sugar
  • 1 egg room temperature
  • 1 egg white room temperature
  • 1/2 tablespoon vanilla extract
  • 1/4 cup sour cream room temperature
  • 1 1/2 cups cake flour sifted
  • 1 teaspoon baking powder
  • 1/2 teaspoon baking soda
  • 1/2 teaspoon salt
  • 1/2 cup buttermilk room temperature
  • 3/4 cup mini eggs chopped
For the Chocolate Buttercream
  • 3/4 cup unsalted butter room temperature
  • 2 1/2 cups powdered sugar
  • 2 tablespoons cocoa powder sifted
  • 1 teaspoon vanilla extract
  • 2 tablespoons heavy cream
  • sprinkles and extra mini eggs for topping

Method
 

Cupcake Instructions
  1. Preheat oven to 325°F (163°C). Line a cupcake tin with cupcake liners.
  2. In the bowl of a stand mixer fitted with the paddle attachment, beat butter and sugar until light and fluffy, about 2 minutes.
  3. Add the egg and egg white, mixing until combined. Add vanilla and sour cream, then mix again. The batter may look curdled at this stage.
  4. In a medium bowl, whisk together cake flour, baking powder, baking soda, and salt.
  5. Gradually add dry ingredients to wet, alternating with buttermilk. Start and end with the dry ingredients.
  6. Fold in chopped mini eggs until just combined.
  7. Scoop batter into prepared liners, filling each about 2/3 full.
  8. Bake for 18 minutes, or until tops spring back when lightly touched. Cool cupcakes in the pan on a wire rack.
Buttercream Instructions
  1. In a stand mixer, beat butter until fluffy.
  2. With mixer on low, gradually add powdered sugar, one cup at a time.
  3. Add sifted cocoa powder, then mix in heavy cream and vanilla.
  4. Beat on high speed for 3–4 minutes until fluffy, then mix briefly on low to remove air bubbles.
  5. Pipe chocolate buttercream swirls onto cooled cupcakes and top with sprinkles and extra mini eggs.

Notes

  • Make sure all ingredients are at room temperature for best results.
  • Do not overbake the cupcakes—check at the 16-minute mark.
  • Cool cupcakes completely before frosting to prevent melting.

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