Ingredients:
Cake
- 1½ cups all-purpose flour
- 1 cup granulated sugar
- 1 teaspoon baking powder
- ½ teaspoon baking soda
- ½ teaspoon salt
- 2 large eggs
- ½ cup sour cream (or plain yogurt)
- ½ cup buttermilk
- ½ cup unsalted butter, softened
- 2 tablespoons fresh lemon juice
- 1 tablespoon lemon zest
- 1 teaspoon vanilla extract
Lemon Glaze (Optional)
- 1 cup powdered sugar
- 2–3 tablespoons fresh lemon juice
Instructions:
- Preheat oven to 325°F (165°C). Grease and flour a loaf pan or small Bundt pan.
- In a medium bowl, whisk together flour, baking powder, baking soda, and salt.
- In a large bowl, cream the butter and sugar until light and fluffy.
- Add eggs one at a time, mixing well after each addition.
- Mix in sour cream, buttermilk, lemon juice, lemon zest, and vanilla extract until smooth.
- Gradually add the dry ingredients, mixing just until combined. Do not overmix.
- Pour batter into the prepared pan and smooth the top.
- Bake for 55–65 minutes, or until a toothpick inserted in the center comes out clean.
- Allow cake to cool in the pan for 10 minutes, then transfer to a wire rack to cool completely.
Lemon Glaze
- Whisk powdered sugar and lemon juice until smooth.
- Drizzle over the cooled cake and allow glaze to set before slicing.
Tips for Best Results
- Use room-temperature eggs for a smoother batter.
- Do not overmix once the flour is added to keep the cake tender.
- For extra lemon flavor, poke small holes in the warm cake and spoon glaze over the top.
Storage
Store tightly covered at room temperature for up to 3 days, or refrigerate for up to 5 days.