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Originally published in 2013 (and loved ever since!), these sunshine sweet homemade lemon cupcakes are soft and moist, bursting with lemon flavor, and topped with my favorite vanilla buttercream. You’ll love the refreshing zest of citrus flavor in each bite!

lemon cupcake topped with vanilla buttercream and a lemon slice

How can you not smile sinking your teeth into one of these? The happiest cupcake in the world! Today’s homemade lemon cupcakes are incredibly soft and bursting with lemon, just like my lemon cake. Not too much lemon that you’ll squint your eyes and pucker up your lips, but just enough to give each bite a refreshing zest of citrus flavor. I top them with my favorite vanilla frosting. Sweet vanilla and zesty lemon complement each other wonderfully, though cream cheese frosting would also be delicious!

If these cupcakes look familiar, they probably are– we double this recipe to make lemon blueberry cake, and we use the exact same base recipe for my lemon cupcakes with blackberry cream cheese frosting. The gorgeous purple frosting is naturally colored and flavored with blackberries– and is absolutely divine. We also used this as a starting point and experimented with different citrus flavors in our 6 inch citrus cake.

These Lemon Cupcakes Are

  • Sunshine sweet
  • Made with basic ingredients
  • Bursting with lemon flavor
  • A perfect balance of sweet and tart
  • Easy to make
  • Moist and buttery
  • Fun to decorate
  • Topped with vanilla buttercream
  • A great lemon muffin recipe, too
lemon cupcake with vanilla frosting cut in half showing the inside

Overview of Ingredients in Lemon Cupcakes

You need simple, everyday ingredients for today’s cupcakes. The ingredient list is similar to my lemon cake. Let’s review:

  • Flour: All-purpose flour is the base of these cupcakes.
  • Baking Powder: Baking powder helps the cupcakes rise.
  • Salt: A little salt adds flavor.
  • Butter: I favor using neutral oil in my cakes and cupcakes because it makes cakes exceptionally moist. However, when I’m looking for a buttery taste, I use butter. In one bite, all you’ll taste is sweet lemon + buttery vanilla flavor. Unbelievable!
  • Sugar: We use all granulated sugar in this cupcake recipe.
  • Eggs: 2 eggs add structure and richness.
  • Vanilla Extract: Pure vanilla extract adds flavor. Try homemade vanilla extract.
  • Milk: Milk adds moisture. I use whole milk, but any milk works.
  • Lemons: We need 2 lemons for the cupcake batter– the zest of two lemons & the juice of two lemons.

These would be so good filled with homemade lemon curd! See my chocolate covered strawberry cupcakes for how I fill cupcakes the easy way.

Want to add berries? Use my recipe for lemon blueberry cupcakes.

lemon cupcakes with vanilla buttercream

Frost With Vanilla Buttercream

When deciding what to frost these lemon cupcakes with, I turned to my trusty vanilla buttercream. It’s wonderfully soft and creamy, pipes beautifully (I used a Wilton 1M frosting tip for today’s cupcakes), and pairs perfectly with just about every flavor. I love how this sweet vanilla frosting complements the citrusy lemon cupcakes.

Sweet and tangy cream cheese frosting or a dollop of homemade whipped cream would also be wonderful choices. For even more lemon flavor, try my lemon buttercream. You could even top these with my favorite strawberry frosting (pictured below), or drizzle with raspberry sauce.

unwrapped lemon cupcake with pink strawberry frosting on top

More Favorite Cupcake Recipes

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lemon cupcake topped with vanilla buttercream and a lemon slice

Homemade Lemon Cupcakes

  • Author: Sally
  • Prep Time: 25 minutes
  • Cook Time: 20 minutes
  • Total Time: 3 hours (includes cooling)
  • Yield: 12 cupcakes 1x
  • Category: Cupcakes
  • Method: Baking
  • Cuisine: American

Description

These sunshine sweet homemade lemon cupcakes with vanilla frosting are incredibly soft and bursting with lemon flavor! 


Ingredients

Scale
  • 1/2 cup (115g) unsalted butter, softened to room temperature
  • 1 cup (200g) granulated sugar
  • 2 large eggs, at room temperature
  • 1 and 1/2 teaspoons pure vanilla extract
  • 1 and 1/2 cups (188g) all-purpose flour (spoon & leveled)
  • 2 teaspoons baking powder
  • 1/2 teaspoon salt
  • 1/2 cup (120ml) whole milk*
  • 1 and 1/2 Tablespoons lemon zest*
  • 1/3 cup (80ml) fresh lemon juice*
  • topping: vanilla buttercream and additional lemon slices

Instructions

  1. Preheat the oven to 350°F (177°C). Line a 12-cup muffin pan with cupcake liners.
  2. Using a handheld or stand mixer fitted with a paddle attachment, beat the butter and sugar together on medium-high speed in a large bowl until creamed, about 2 minutes. Scrape down the sides and bottom of the bowl as needed. Add eggs and vanilla extract, then beat on medium-high speed until combined, about 1 minute. Scrape down the sides and bottom of the bowl as needed. Set aside.
  3. Whisk the flour, baking powder, and salt together in a medium bowl. Pour the dry ingredients into the wet ingredients, start the mixer on low speed, then slowly add the milk, lemon juice, and lemon zest. Once combined, stop the mixer. Do not overmix this batter.
  4. Spoon batter evenly into 12 cupcake liners, filling them about 2/3 full. Bake for about 18-22 minutes. A toothpick inserted in the middle will come out clean when they’re done. For around 30 mini cupcakes, bake for about 11-13 minutes, same oven temperature. Remove from the oven and allow to cool completely before frosting. I usually let them cool completely in the muffin pan.
  5. Frost cooled cupcakes with vanilla buttercream. If topping with lemon zest, do so right before serving. There may be leftover frosting depending how much you use on each cupcake.
  6. Leftover cupcakes keep well covered tightly in the refrigerator for 3 days.

Notes

  1. Make Ahead & Freezing Instructions: Cupcakes can be made ahead 1 day in advance, covered, and stored at room temperature. Frosting can also be made 1 day in advance, covered, and stored in the refrigerator until ready to use. Vanilla buttercream can thicken and stiffen in the refrigerator overnight, so use an electric mixer on low speed to beat in an extra splash of milk. Decorate cupcakes before serving. Frosted or unfrosted cupcakes can be frozen up to 2-3 months. Thaw overnight in the refrigerator.
  2. Milk: I highly recommend whole milk for a rich and moist tasting cupcake, but any milk (dairy or nondairy) works in a pinch.
  3. Lemons: You need about 2-3 medium lemons to yield this amount of zest and juice.
  4. Garnish: Instead of a lemon slice, decorate the cupcakes with sprinkles, white chocolate chips, or even crushed hard lemon candies.
  5. Try my lemon blueberry cake next. It is the same exact recipe, only doubled to make a layer cake.
  6. Be sure to check out my 10 tips for baking the BEST cupcakes before you begin!

Keywords: homemade lemon cupcakes, lemon cupcakes

lemon cupcake topped with vanilla buttercream and a lemon slice with a bite taken from it

Reader Questions and Reviews

  1. Hi, I made these cupcakes with your cream cheese frosting and added lemon extract. They were delicious and everyone loved them. I was wondering if you could make it the recipe into a 2 layer cake using either 8 or 9 inch pans? Thanks again for a delicious recipe!

    1. Hi Dave, this recipe should make around 30 mini cupcakes, give or take. Bake for 11-13 minutes. Enjoy!

      1. I wanted to love these cupcakes , but I followed the recipe closely and my cupcakes sunk in the middle. And were really buttery on the bottom. I left the butter and milk out 2 hours to soften. I did use flaxseed eggs instead of regular eggs. Could this have caused the issues?

      2. Hi Amy! Yes, making any substitutions will change the outcome of the recipe – especially with delicate cake and cupcake recipes. We usually recommend letting butter soften for about an hour – room temperature butter is cooler than we typically think. Thank you for giving these cupcakes a try!

  2. Dear Sally,
    Thank you for sharing the recipe, I would like to try it!
    I’m vegan, May I ask about any replacement for the eggs?
    I’ve found there are different ways but not sure which one could work with the muffin.
    Thank you in advance!

    1. Hi Rocio, we haven’t tested this recipe with any egg replacements, so we’re unsure of the results. If you’re interested, here are all of our egg-free recipes.

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