Ingredients
Method
Step 1: Preheat the Oven
- Preheat your oven to 350°F (175°C). While it’s heating up, I always find it helpful to prepare my cake pans. Grease and flour two 9-inch round cake pans to ensure your cake releases easily after baking.
Step 2: Mix Dry Ingredients
- In a medium-sized bowl, whisk together the flour, cornstarch, baking powder, and salt. This step is essential as it helps to evenly distribute the leavening agents and ensures a light cake.
Step 3: Cream Butter and Sugar
- In a large mixing bowl, beat the softened butter and caster sugar together. Use an electric mixer on medium speed until the mixture is light and fluffy. This usually takes about 3-5 minutes. Remember, this step is critical to create air pockets, which contribute to the cake's fluffiness.
Step 4: Add Eggs and Extracts
- Now it's time to add the eggs, egg yolks, almond extract, vanilla extract, and lemon zest to the butter-sugar mixture. Beat on medium speed until everything is well combined. The mixture should look smooth and creamy.
Step 5: Alternate Adding Dry Ingredients and Buttermilk
- Gradually add the dry ingredients to the creamed mixture, alternating with the buttermilk. Start with a third of the dry mix, then half of the buttermilk, and repeat until everything is combined. Be cautious not to overmix; you want a smooth batter without lumps.
Step 6: Pour Batter into Cake Pans
- Divide the batter evenly between the prepared cake pans. Give each pan a gentle jiggle to level the batter. This ensures even baking.
Step 7: Bake
- Place the pans in the preheated oven and bake for about 25-30 minutes. Check for doneness by inserting a toothpick into the center of the cake. It should come out clean.
Step 8: Cool the Cakes
- Once baked, remove the pans from the oven and let them sit for about 10 minutes. Then, carefully turn the cakes out onto a wire rack to cool completely.
Step 9: Prepare the Chocolate Buttercream
- While the cakes cool, make the chocolate buttercream. In a large bowl, beat the softened butter until creamy. Gradually mix in the cocoa powder and powdered sugar. Add the espresso and a dash of milk to achieve the desired consistency. If it's too thick, simply add more milk.
tep 10: Assemble the Cake
- Once the cakes are completely cool, place one cake layer on a serving plate. Spread a generous amount of chocolate buttercream on top. Then, add the second layer and frost the top and sides as desired.
Step 11: Serve
- Slice and serve! Enjoy your yellow cake with a side of fresh berries or ice cream for an extra treat.
Notes
- Use Room Temperature Ingredients: This ensures better mixing and a fluffier cake.
- Don’t Overmix: Overmixing can lead to a dense cake. Mix until just combined.
- Correct Oven Temperature: Always preheat and use an oven thermometer to ensure accuracy.
- Test for Doneness: Oven times can vary. Always test with a toothpick before removing cakes.
- Cool Completely: Cooling your cakes completely helps avoid melted buttercream and a messy frosted cake.
