These vanilla cupcakes are simple to make, require no buttermilk, and are finished with a swirl of buttercream and sprinkles. They’re perfect for birthdays, small celebrations, or any time you want a light, classic treat.
This small-batch vanilla cupcake recipe yields six moist, tender cupcakes and can be made entirely by hand—no mixer required. For a festive twist, fold sprinkles into the batter for funfetti cupcakes. If you prefer chocolate, substitute a chocolate cupcake recipe instead.
Jump to section:
How To Make Vanilla Cupcakes
Buttercream Frosting Tips
How To Decorate
Ingredients
Substitutions
FAQs
The Best Vanilla Cupcakes For Two
Small-batch desserts are ideal when you want a fresh treat without leftovers. This recipe makes six cupcakes—enough to share between two people or to enjoy across a few days. If you need a dozen, simply double the ingredients. Preparing ingredients and following a few helpful tips will give you consistent results.
Made in One Bowl, From Scratch
One of the best conveniences of this recipe is that it can be mixed in a single bowl, which minimizes cleanup. Start with the wet ingredients—egg, sugar, oil or melted butter, and vanilla—then add the milk mixture and finally the dry ingredients. Whisk the wet ingredients until light and frothy to incorporate air, and fold the dry ingredients in gently until just combined. The batter will be relatively thin, which helps the cupcakes bake up light and tender.
Step-by-Step Instructions for Perfect Vanilla Cupcakes
Prep your baking station by measuring ingredients and preheating the oven. This helps avoid mistakes and keeps the process smooth. Follow these steps for consistently good cupcakes:
- Make the buttermilk substitute: Combine milk and apple cider vinegar (or lemon juice) and let sit for about five minutes to curdle.
- Whisk wet ingredients: In a mixing bowl, whisk the egg and sugar until light and frothy, then whisk in oil or melted butter and vanilla.
- Combine milk mixture: Add the milk-and-vinegar mixture to the wet ingredients and whisk to incorporate.
- Add dry ingredients: Add the flour, cornstarch, baking powder, and salt. Stir gently until just combined; do not overmix.
- Portion batter: Line a 6-cup muffin tin with liners. Use a scoop to divide the batter evenly, filling each liner about three-quarters full.
- Bake: Bake at 350°F (175°C) for about 18–22 minutes, or until a toothpick comes out clean or with a few moist crumbs. Cool completely before frosting.
- Make buttercream: Beat softened butter until pale and smooth. Gradually add powdered sugar, then vanilla and a splash of milk until the frosting is silky and pipeable.
- Decorate: Pipe the buttercream onto cooled cupcakes and add sprinkles or other decorations as desired.
How To Make Cupcakes Without Buttermilk
If you don’t have buttermilk, make a simple substitute by mixing milk with a teaspoon of apple cider vinegar or lemon juice and letting it rest for a few minutes. Whole milk gives a richer crumb, but any milk will work. The acid in the vinegar or lemon reacts with the leavening to create a tender, airy cake.
Flavored Buttercream Frosting Tips
Vanilla buttercream is classic and reliable, but you can easily flavor it: stir in a bit of instant coffee for a mocha note, add pureed strawberries for a fruity frosting, or fold in cocoa powder for a chocolate buttercream. Use high-quality vanilla extract and taste as you go—adjust the vanilla and milk to reach your preferred balance and texture.
To make a smooth American-style buttercream, beat the softened butter alone until it lightens, then add powdered sugar gradually. Start the mixer slow when adding sugar to avoid a cloud of powdered sugar. Beat the frosting until smooth, and add a little milk if it’s too stiff.
How To Decorate Funfetti Cupcakes
Using a piping bag with a star tip elevates the appearance of your cupcakes quickly. A simple round or star tip creates a professional swirl. For an easy sprinkle finish, press the frosted top gently into a shallow dish of sprinkles so they adhere evenly. Reusable piping bags are a good sustainable option.
Ingredients
Vanilla Cupcakes:
- 1 egg
- 1/4 cup granulated sugar
- 1/4 cup neutral oil or melted butter
- 1 teaspoon vanilla extract
- 1/4 cup milk of choice
- 1 teaspoon apple cider vinegar (for milk mixture)
- 1/2 cup all-purpose flour, spooned and leveled
- 1 tablespoon cornstarch
- 1/2 teaspoon baking powder
- 1/4 teaspoon salt
- 2 tablespoons rainbow sprinkles (optional)
Vanilla Buttercream Frosting:
- 1 cup powdered sugar
- 4 tablespoons softened butter
- 1/4 teaspoon vanilla extract
- 1 tablespoon milk of choice (plus more if needed)
Substitutions
Adapt this recipe to fit dietary needs with a few simple swaps:
Gluten-free
Use a 1:1 gluten-free baking flour to replace the all-purpose flour.
Dairy-free
Replace dairy milk with oat, almond, soy, or boxed coconut milk. Use dairy-free butter or a neutral oil in the cupcakes and a dairy-free spread for the frosting if needed.
Oil or butter?
Both work well. Oil gives a moister crumb, while melted butter adds a richer flavor. Choose a neutral oil like avocado or light olive oil if you opt for oil.
More Easy Dessert Ideas
- Lemon loaf with a simple lemon glaze
- Maple walnut biscotti
- Chewy chocolate chip cookies
- Blueberry crisp for two
If you bake these vanilla cupcakes, consider sharing photos on social media and leave a note with your adjustments or tips for others. Small tweaks—different extracts, extra sprinkles, or a touch of citrus—can personalize the recipe and make it your own.
Frequently Asked Questions
Is funfetti cake just vanilla with sprinkles?
Yes. Funfetti refers to vanilla batter with colorful sprinkles mixed in to create a festive appearance.
How long do cupcakes last?
At room temperature, frosted or unfrosted cupcakes keep well for about four days. Refrigerated, they can last up to a week—store them in an airtight container.
How should I store cupcakes?
Store at room temperature for best texture. Keep in the tin covered with foil or transfer to a plate and cover with plastic wrap. Cardboard pastry boxes work well for transporting or gifting cupcakes.
Why do cupcakes shrink?
Overmixing introduces excess air and can cause cupcakes to collapse as they cool. Filling liners too full can also cause shrinkage; fill each liner about three-quarters full for best results.
Can you freeze vanilla cupcakes?
Yes. Frosted or unfrosted cupcakes freeze well for up to two months. Wrap tightly in plastic wrap or store in an airtight container to preserve freshness.