Lemon poppy seed cupcakes are bright, zesty, and full of fresh lemon flavor with a bit of crunch from the poppy seeds. They’re light, moist, and topped with a luscious lemon buttercream that perfectly complements the citrusy cupcake.
Lemon Poppy Seed Cupcakes
Ingredients:
For the Cupcakes:
- 1 ½ cups all-purpose flour
- 1 tablespoon poppy seeds
- 1 teaspoon baking powder
- ½ teaspoon baking soda
- ¼ teaspoon salt
- ½ cup unsalted butter, softened
- 1 cup granulated sugar
- 2 large eggs
- 1 teaspoon vanilla extract
- Zest of 2 lemons
- ¼ cup fresh lemon juice
- ½ cup buttermilk
For the Lemon Buttercream:
- 1 cup unsalted butter, softened
- 2 ½ cups powdered sugar
- 1 tablespoon lemon zest
- 2-3 tablespoons fresh lemon juice
- 1-2 tablespoons heavy cream (optional, for consistency)
- A pinch of salt
Optional Garnishes:
- Lemon zest or slices
- Poppy seeds for sprinkling
- Edible flowers (for a decorative touch)
Instructions:
Making the Cupcakes:
- Preheat oven to 350°F (175°C) and line a cupcake pan with cupcake liners.
- Mix dry ingredients: In a medium bowl, whisk together the flour, poppy seeds, baking powder, baking soda, and salt.
- Cream the butter and sugar: In a large bowl, beat the softened butter and sugar until light and fluffy (about 2-3 minutes).
- Add eggs: Beat in the eggs one at a time, then add the vanilla extract and lemon zest.
- Add lemon juice and buttermilk: Mix in the lemon juice and buttermilk.
- Add dry ingredients: Gradually add the dry ingredients to the wet ingredients, mixing until just combined.
- Bake for 18–20 minutes, or until a toothpick inserted into the center comes out clean. Let the cupcakes cool completely before frosting.
Making the Lemon Buttercream:
- Cream the butter: In a large bowl, beat the softened butter until smooth.
- Add powdered sugar, lemon zest, and juice: Gradually add the powdered sugar, lemon zest, and fresh lemon juice. Beat until light and fluffy.
- Adjust consistency: If the frosting is too thick, add 1-2 tablespoons of heavy cream. Add a pinch of salt to balance the sweetness.
- Frost the cupcakes: Pipe or spread the lemon buttercream onto the cooled cupcakes.
Optional:
- Sprinkle extra poppy seeds on top for a finishing touch.
- Garnish with lemon zest, lemon slices, or edible flowers for a decorative look.
These lemon poppy seed cupcakes are refreshing, tangy, and perfect for any occasion where you want a burst of citrus flavor!