These bright and zesty Lemon Raspberry Swirl Cupcakes are an amazing snack for the warming weather. This recipe makes 24 small cakes, making it a perfect light treat for afternoon tea, bake sales, or birthday parties. However, it’s also easy to halve for smaller gatherings. Each cupcake starts with a classic British lemon sponge base, mixed with a tart, handmade raspberry swirl, and topped with a crunchy lemon drizzle. Though the number of ingredients may look daunting at first, these cupcakes come together quickly and are light, punchy, and have a little taste of summer in every bite.
Ingredients
Lemon Cupcakes:
- 1 cup (2 sticks) of softened unsalted butter
- Zest of 2 lemons
- 1 ½ cups caster sugar
- 2 cups self-rising flour*
- 4 large eggs
- 2 tbsp lemon juice
Drizzle:
- ½ cup granulated sugar
- Juice of 2 lemons
Raspberry Swirl:
- 1 punnet of raspberries
- ½ cup granulated sugar
- 1 teaspoon cornstarch
- 1 teaspoon cold water
Instructions
- Preheat the oven to 350 F/180 C
- Simmer the raspberries and sugar together in a small pan until the raspberries are soft enough to mash.
- Create a slurry with the cornstarch and water, and add this to the raspberry/sugar mixture. Simmer for a few minutes until thickened, then let cool. (You can strain if you prefer no seeds)
- Cream the butter, lemon zest, and caster sugar together until light and fluffy.
- Beat in the eggs one at a time, then gently fold in the flour and lemon juice until well combined.
- Fill 24 cupcake liners halfway, then add ½ teaspoon of the raspberry sauce to each and swirl with a toothpick.
- Bake for 15-18 minutes. You can check whether they are done by testing whether a toothpick comes out clean (I recommend testing the largest one if unequal).
- While the cupcakes are baking, mix together the sugar and lemon juice to create the lemon drizzle.
- Let the cupcakes cool for at least 10 minutes if you prefer a slight crunch, otherwise you can immediately prick the cupcakes with a toothpick and drizzle the lemon/sugar mixture over the top of each cupcake with a spoon.
- Enjoy! (This is a very important step, be sure not to skip it!)
Tips and Variations
- This dessert works well with blackberries or blueberries if raspberries aren’t available!
- You can determine the texture of the cupcakes by how long you wait before adding the drizzle. Drizzling immediately will allow the syrup to sink into the cakes, but waiting a 10 or so minutes will create a slightly crunchy topping.
- You will end up with leftover parts of the lemon. Even though they will be zested and juiced, you can still use them for our Lemon Honey Ginger Tea!
- To make your own self-rising flour, you just need 1 1/2 tsp of baking powder and 1/4 tsp of fine salt for every cup of flour. So, for this recipe, we would use 2 cups of flour, 3 tsp (1 tbsp) of baking powder, and 1/2 tsp of fine salt. To be safe, you can sift this mixture a couple of times. This will ensure that your baking powder mixes evenly so that every cupcake rises.
Storage
- At room temperature, you can store in an airtight container for up to 3 days.
- In a freezer, you can store these cakes for up to 2 months, just make sure to thaw at room temperature for an hour before serving.
Nutrition
- Lemons are high in Vitamin C and citric acid, which can help aid digestion.
- Raspberries provide a good boost of antioxidants.

Easy Lemon Drizzle Cupcakes with Raspberry Swirl
This recipe makes 24 small cakes, with a classic British lemon sponge base, mixed with a tart, handmade raspberry swirl, and a crunchy lemon drizzle topping.
Ingredients
Equipment
Method
- Preheat the oven to 350℉/180℃
- Simmer the raspberries and sugar together in a small pan until the raspberries are soft enough to mash.
- Create a slurry with the cornstarch and water, and add this to the raspberry/sugar mixture. Simmer for a few minutes until thickened, then let cool. (You can strain if you prefer no seeds).
- Cream the butter, lemon zest, and caster sugar together until light and fluffy.
- Beat in the eggs one at a time, then gently fold in the flour and lemon juice until well combined.
- Fill 24 cupcake liners halfway, then add ½ teaspoon of the raspberry sauce to each and swirl with a toothpick.
- Bake for 15-18 minutes. You can check whether they are done by testing whether a toothpick comes out clean (I recommend testing the largest one if unequal).
- While the cupcakes are baking, mix together the sugar and lemon juice to create the lemon drizzle.
- Let the cupcakes cool for at least 10 minutes if you prefer a slight crunch. Otherwise, you can immediately prick the cupcakes with a toothpick and drizzle the lemon/sugar mixture over the top of each cupcake with a spoon.
- Enjoy! (This is a very important step, be sure not to skip it).

