The lemon curd is the perfect balance of sweet and tart and it's surrounded by a light tangy cake.
Lemon Zest Cupcakes with Lemon Curd Filling
Ingredients
For cupcakes:
1 cup butter
2 cups sugar
2 tablespoons lemon zest
4 eggs
3 teaspoon vanilla extract
3 cups flour
1 tablespoon baking powder
1 teaspoon salt
1 cup buttermilk
1/2 cup lemon juice
For lemon curd:
4 egg yolks
2/3 cup sugar
1 tablespoon lemon zest
1/3 cup lemon juice
1/8 teaspoon salt
6 tablespoons butter, cut into pieces
Powdered sugar, for garnish
Mint leaves, for garnish
Directions
Preheat oven to 350. Make sure all cupcake ingredients are at room temperature.
In a stand mixer, cream the butter, sugar and lemon zest. Add eggs and vanilla, and then beat on medium-high speed until just combined.
In a separate bowl, mix the flour, baking powder and salt. Add the dry ingredients to the mixer and beat on low speed. Slowly pour in the milk and lemon juice. Beat until just combined. Pour the batter into cupcake pan lined with paper muffin cups. Bake for 18 to 21 minutes
Cool completely before filling and frosting.
To make the lemon curd, fill the bottom of a pot with 1 to 2 inches of water. Set a bowl Ensure that the water is not touching the bottom of the bowl. Cook over high heat until the water begins to boil. Then reduce the heat to low to keep water at a simmer.
Place egg yolks, sugar, lemon zest, lemon juice and salt into the bowl. Whisk while the curd cooks, about 10 minutes until it thickens. Add the sliced butter into the curd and whisk until until fully incorporated.
Pour curd into a bowl and place a piece of plastic wrap directly on top so it is touching the top of the curd. Allow tot fully cool before using.
Scoop out a hole at the top of each cupcake. Fill with lemon curd. Top with sifter powdered sugar, if desired.