This lemon blueberry bliss is the softest cake you will ever bake

This blueberry cake boasts the softest, most tender crumb, thanks to a few key ingredients and techniques. The recipe combines the richness of butter with the moisture-locking magic of oil, resulting in a cake that stays irresistibly soft and moist for hours on end. Fresh lemon zest and juice infuse the batter with a bright citrusy flavor that pairs beautifully with the bursts of juicy blueberries in every bite. While we usually skip vanilla in the lemon-based bakes, we found it adds the perfect touch here, elevating the flavor to new heights.

Ingredients

Dry Ingredients

• 210 gm all-purpose flour
• 30 gm cornstarch
• 2½ tsp baking powder
• ½ tsp salt (omit if using salted butter)

Wet Ingredients

• 113 gm unsalted butter, at room temperature
• 52 gm unflavored vegetable oil (such as canola oil)
• 250 gm white granulated sugar
• 1½ tbsp lemon zest (from about 1½ lemons)
• 2 large eggs, at room temperature
• 165 gm unflavored yogurt (regular or Greek)
• 40 gm freshly squeezed lemon juice
• 1 tsp vanilla extract

Blueberries

• 330 gm fresh blueberries, divided in half (see note for frozen blueberries)
• 1 tbsp all-purpose flour (for coating half the blueberries)

For Dusting

• Powdered sugar

Instructions

• Preheat your oven to 180°C. Grease a 9-inch springform cake tin and line the base with parchment paper for easy removal.
• In a bowl, sift together the flour, cornstarch, baking powder, and salt. Whisk to combine and set aside.
• In a large mixing bowl, cream the butter, vegetable oil, sugar, and lemon zest using a hand or stand mixer on medium speed for about two minutes, or until the mixture becomes light and fluffy.
• Add the eggs one at a time, mixing thoroughly after each addition.
• Mix in the yogurt, lemon juice, and vanilla extract until smooth and well combined.
• Gradually fold the dry ingredients into the wet mixture using a spatula. Mix until just combined—avoid overmixing to ensure a tender crumb.
• Toss half the blueberries in 1 tablespoon of flour to prevent sinking, then gently fold them into the batter.
• Pour the batter evenly into the prepared cake tin. Scatter the remaining blueberries evenly over the top.
• Lightly tap the cake tin on the counter to release any large air bubbles. Bake at 180°C in the preheated oven for about 55 minutes, or until a toothpick inserted into the center comes out clean or with just a few moist crumbs.
• Let the cake cool in the tin for 20 minutes. Remove the outer ring of the springform pan and let the cake cool completely before transferring it to a serving plate.
• Dust the top with powdered sugar before serving. Pair with whipped cream or ice cream for an extra indulgent treat. Enjoy!

Tips

• Frozen Blueberries: If using frozen blueberries, do not thaw them before adding to the batter. Coat them in flour as with fresh blueberries.
• Storage: Store the cake in an airtight container at room temperature for up to three days or in the refrigerator for up to a week.
• Achieving Perfect Lemon Flavor: For a more intense lemon flavor, add an extra teaspoon of lemon zest or a touch of lemon extract to the batter. This enhances the citrusy aroma and taste.
• Prevent Over-Baking: Begin checking for doneness around the 50-minute mark. Over-baking can dry out the cake, so remove it as soon as a toothpick inserted in the center comes out with just a few crumbs.
• Make It Ahead: This cake tastes even better the next day as the flavors have time to meld. Bake it a day before your event, wrap it tightly in plastic wrap, and store at room temperature for optimal results.
• Prepare your blueberries: The best trick to use is to coat berries in flour before folding them into the cake batter. This will prevent them from sinking.
• Store your cake: Store the cake in an airtight container at room temperature for up to three days, before placing into the fridge for up to a week.
• Frozen blueberries? Yes, you can use frozen blueberries in this recipe. Just make sure you don’t let them thaw.

If you enjoy blueberry desserts, check out our recipes like Chocolate Floral Blueberry Recipe, Oreo Blueberry Cheesecake and Cadbury Chocolate Blueberry cake .