0.5cupsunsalted butter, softened to room temperature
1cupsgranulated sugar
2largeeggs, at room temperature
1tablespoonzest of 1 lemon
1teaspoonpure vanilla extract
0.5cupsbuttermilk, at room temperature
0.5cupsfresh raspberries, plus extra for garnish
1tablespoonfreshly squeezed lemon juice
Instructions
Preheat your oven to 350°F (175°C) and prepare a cupcake pan by lining it with paper liners.
In a medium mixing bowl, whisk together the all-purpose flour, baking powder, baking soda, and salt until evenly combined. Set this bowl aside.
In a large mixing bowl, use an electric mixer on medium speed to cream the softened butter and granulated sugar together. Continue mixing until the mixture is light and fluffy, approximately 3-4 minutes.
Add the eggs to the butter-sugar mixture, one at a time, ensuring each one is fully incorporated before adding the next. Then, gently mix in the lemon zest and vanilla extract until just combined.
Gradually incorporate the dry ingredients into the wet mixture. Alternate adding portions of the dry mixture with buttermilk and lemon juice, starting and ending with the flour mixture. Mix just until combined to prevent overmixing, which can make the cupcakes dense.
Carefully fold in the fresh raspberries with a spatula, taking care not to crush them too much to maintain their shape.
Using a spoon or an ice cream scoop, evenly distribute the cupcake batter into the prepared liners, filling each one about two-thirds full to allow room for rising.
Bake the cupcakes in the preheated oven for 18-20 minutes, or until a toothpick inserted into the center of one comes out clean.
Once baked, remove the cupcakes from the oven and let them cool in the pan for about 5 minutes. Then, transfer the cupcakes to a wire rack to cool completely.
Notes
For a delightful finish, frost with lemon-flavored buttercream and garnish with fresh raspberries.