Lemon Crunch Cake
Lemon Crunch Cake is soft, buttery, bright, and wonderfully citrusy.Fresh lemon juice and zest provide a vibrant natural lemon flavor.A golden buttery topping adds a delicious crunchy texture.The cake is simple enough for everyday baking and elegant enough for guests.It pairs beautifully with tea, coffee, whipped cream, or fresh berries.Serve it at room temperature or slightly warm for the best flavor.
Ingredients
For the Lemon Cake
- 1½ cups all-purpose flour
- 1½ teaspoons baking powder
- ¼ teaspoon baking soda
- ¼ teaspoon salt
- ½ cup unsalted butter, softened
- ¾ cup granulated sugar
- 2 large eggs
- 2 tablespoons finely grated lemon zest
- ¼ cup fresh lemon juice
- ½ cup sour cream or plain Greek yogurt
- ¼ cup milk
For the Crunch Topping
- ½ cup granulated sugar
- ½ cup shredded sweetened coconut
- ¼ cup all-purpose flour
- ¼ cup cold unsalted butter, cut into small cubes
- ¼ cup finely chopped pecans or almonds
- 1 teaspoon lemon zest
- Pinch of salt
- 1–2 tablespoons fresh lemon juice
Instructions
Preheat the Oven
- Preheat your oven to 350°F (175°C).Grease a 9-inch round cake pan or an 8-inch square baking pan and line the bottom with parchment paper.
Prepare the Dry Ingredients
- In a medium bowl, whisk together the flour, baking powder, baking soda, and salt.Set aside.
Cream the Butter and Sugar
- In a large bowl, beat the softened butter and sugar for approximately 2–3 minutes until light and fluffy.
Add the Eggs and Lemon
- Beat in the eggs one at a time.Add the lemon zest, lemon juice, and vanilla extract. Mix until combined.
Add the Sour Cream
- Mix in the sour cream or Greek yogurt.Gradually add the dry ingredients, alternating with the milk.Mix only until the batter is smooth. Do not overmix.
Transfer to the Pan
- Pour the batter into the prepared pan and smooth the surface with a spatula.
Add the Topping
- Sprinkle the crunch mixture evenly over the cake batter.Gently press the topping into the surface so it adheres during baking.
Bake
- Bake for approximately 40–45 minutes, or until the center is set and a toothpick inserted into the cake comes out clean or with a few moist crumbs.
Cool and Glaze
- Allow the cake to cool in the pan for about 15 minutes.Transfer it to a wire rack.For an optional lemon glaze, whisk the powdered sugar with lemon juice until smooth and drizzle over the cooled cake.Slice and serve.
Notes
- Use fresh lemons for the best flavor.
- Zest the lemons before juicing because whole lemons are easier to zest.
- Don't overmix the batter, or the cake may become dense.
- Use cold butter for the topping to create a crumbly texture.
- Toast the nuts first if you want a deeper nutty flavor.
- The coconut is optional if you prefer a simpler crunch topping.
- Allow the cake to cool slightly before removing it from the pan.
- Add the glaze only after cooling so it doesn't melt completely into the cake.