Description
These Luscious Lemon Raspberry Swirl Cupcakes are the perfect balance of tangy and sweet! With a moist lemon cupcake base and a beautiful raspberry swirl, theyโre topped with a zesty lemon buttercream thatโs as gorgeous as it is delicious. Perfect for birthdays, tea parties, or just a sweet treat to brighten your day.
Ingredients
Units
Scale
For the Cupcakes:
- 1 1/2 cups (190g) all-purpose flour
- 1 tsp baking powder
- 1/2 tsp baking soda
- 1/4 tsp salt
- 1/2 cup (115g) unsalted butter, softened
- 1 cup (200g) granulated sugar
- 2 large eggs, room temperature
- 1 tsp vanilla extract
- 2 tbsp lemon zest (about 2 lemons)
- 1/4 cup (60ml) fresh lemon juice
- 1/2 cup (120ml) buttermilk
For the Raspberry Swirl:
- 1/2 cup (120g) fresh or frozen raspberries
- 2 tbsp granulated sugar
- 1 tbsp water
For the Lemon Buttercream:
- 1 cup (230g) unsalted butter, softened
- 3 cups (360g) powdered sugar
- 2 tbsp fresh lemon juice
- 1 tsp lemon zest
- 1โ2 tbsp heavy cream or milk (as needed)
Instructions
- Prepare the Raspberry Swirl:
- In a small saucepan, combine raspberries, sugar, and water. Cook over medium heat until the raspberries break down, about 5 minutes.
- Use a fine mesh sieve to strain out the seeds, leaving a smooth raspberry sauce. Let it cool completely.
- Make the Cupcakes:
- Preheat your oven to 350ยฐF (175ยฐC) and line a 12-cup muffin tin with cupcake liners.
- In a medium bowl, whisk together flour, baking powder, baking soda, and salt.
- In a large mixing bowl, beat butter and sugar until light and fluffy, about 2-3 minutes.
- Add eggs, one at a time, beating well after each addition. Mix in vanilla extract, lemon zest, and lemon juice.
- Gradually add the dry ingredients to the wet ingredients, alternating with the buttermilk. Start and end with the dry ingredients. Mix until just combined.
- Divide the batter evenly among the cupcake liners, filling each about ยพ full.
- Add small dollops of the cooled raspberry sauce on top of the batter in each cup, and use a toothpick to swirl it gently.
- Bake:
- Bake in the preheated oven for 18-22 minutes, or until a toothpick inserted into the center comes out clean.
- Let cupcakes cool in the pan for 5 minutes, then transfer to a wire rack to cool completely.
- Make the Lemon Buttercream:
- In a large bowl, beat butter until creamy, about 2 minutes.
- Gradually add powdered sugar, mixing on low speed until combined.
- Add lemon juice, lemon zest, and heavy cream, and beat on high until light and fluffy.
- Assemble:
- Pipe or spread the lemon buttercream onto the cooled cupcakes. Optional: drizzle with extra raspberry sauce or garnish with fresh raspberries and lemon zest.
Notes
- For extra raspberry flavor, double the raspberry swirl recipe and drizzle some on top of the frosting.
- Store cupcakes in an airtight container at room temperature for up to 2 days or in the fridge for up to a week.