Ingredients
For the Lemon Cake:
- 2 ½ cups all-purpose flour
- 2 ½ tsp baking powder
- ½ tsp salt
- 1 cup unsalted butter, softened
- 1 ¾ cups granulated sugar
- 4 large eggs, room temperature
- 2 tbsp fresh lemon zest
- ¼ cup fresh lemon juice
- 1 tsp vanilla extract
- 1 cup buttermilk
For the White Filling:
- 1 cup heavy whipping cream
- ¼ cup powdered sugar
- 1 tsp vanilla extract
For the Creamy Lemon Frosting:
- 1 cup unsalted butter, softened
- 4 cups powdered sugar, sifted
- 2 tbsp fresh lemon juice
- 1 tbsp fresh lemon zest
- 2-3 tbsp heavy cream (adjust for desired consistency)
Instructions
1️⃣ Prepare the Lemon Cake:
- Preheat oven to 350°F (175°C). Grease and flour two 8-inch round cake pans.
- In a medium bowl, whisk together flour, baking powder, and salt. Set aside.
- In a large bowl, cream the butter and sugar together until light and fluffy.
- Add eggs one at a time, beating well after each addition. Stir in lemon zest, lemon juice, and vanilla extract.
- Alternately add the dry ingredients and buttermilk to the butter mixture, starting and ending with dry ingredients. Mix until just combined.
- Divide the batter evenly between prepared pans.
- Bake for 25-30 minutes or until a toothpick inserted in the center comes out clean. Cool cakes in pans for 10 minutes, then transfer to wire racks to cool completely.
2️⃣ Make the White Filling:
- In a chilled bowl, whip heavy cream, powdered sugar, and vanilla extract together until stiff peaks form. Keep chilled until ready to use.
3️⃣ Prepare the Creamy Lemon Frosting:
- In a large bowl, beat the butter until creamy and smooth.
- Gradually add powdered sugar, beating on low speed at first, then increasing speed until fluffy.
- Add lemon juice and zest, then beat in heavy cream 1 tablespoon at a time until frosting is smooth and spreadable.
4️⃣ Assemble the Cake:
- Place one cake layer on a serving plate. Spread the whipped white filling evenly over the top.
- Place the second cake layer on top.
- Frost the top and sides of the cake with the creamy lemon frosting.
- Garnish with extra lemon zest or lemon slices if desired.
🍋 Enjoy!
Serve chilled or at room temperature for a fresh, moist burst of lemon flavor in every bite!
If you’d like, I can help you adjust this for cupcakes, loaf cake, or add a lemon curd layer too — just say the word! 🌼✨