Earl Grey Blueberry Lemon Cake: Prepare to be transported to a sun-drenched afternoon tea party with this delightful creation! Imagine sinking your teeth into a moist, tender cake, bursting with the bright flavors of juicy blueberries and zesty lemon, all subtly infused with the aromatic essence of Earl Grey tea. It’s a symphony of flavors that will dance on your palate and leave you craving more.
The inspiration for this cake comes from a love of classic afternoon tea treats. Earl Grey tea, with its distinctive bergamot notes, has long been a staple of British tea culture, and its delicate flavor pairs beautifully with both blueberries and lemon. Blueberries, native to North America, add a touch of sweetness and a burst of juicy goodness, while lemon provides a refreshing tang that cuts through the richness of the cake. This combination is a modern twist on traditional flavors, creating a cake that is both comforting and sophisticated.
People adore this Earl Grey Blueberry Lemon Cake for its incredible taste and texture. The cake itself is incredibly moist and tender, thanks to the addition of buttermilk or yogurt (depending on your preference!). The blueberries provide little pockets of juicy sweetness, while the lemon zest adds a bright, citrusy aroma. But the real magic lies in the subtle infusion of Earl Grey tea, which adds a layer of complexity and sophistication that elevates this cake to a whole new level. It’s perfect for a special occasion, a weekend brunch, or simply a treat to brighten up your day. Plus, it’s surprisingly easy to make, making it a winner in my book!

Ingredients:
- For the Cake:
- 2 1/2 cups (300g) all-purpose flour
- 1 tablespoon baking powder
- 1/2 teaspoon baking soda
- 1/4 teaspoon salt
- 1 cup (2 sticks or 226g) unsalted butter, softened
- 1 3/4 cups (350g) granulated sugar
- 3 large eggs
- 1 teaspoon vanilla extract
- 1 cup (240ml) buttermilk
- 2 Earl Grey tea bags
- 1 cup (150g) fresh blueberries, lightly floured
- Zest of 1 large lemon
- For the Lemon Glaze:
- 2 cups (240g) powdered sugar
- 4-6 tablespoons fresh lemon juice
- 1 tablespoon unsalted butter, melted (optional, for extra shine)
Preparing the Earl Grey Infused Buttermilk:
This step is crucial for getting that lovely Earl Grey flavor throughout the cake. Don’t skip it!
- Gently warm the buttermilk in a small saucepan over low heat. You don’t want it to boil, just get it warm enough to steep the tea. Alternatively, you can microwave it in 30-second intervals, stirring in between, until warm.
- Remove the buttermilk from the heat. Add the Earl Grey tea bags and let them steep for about 10-15 minutes, or until the buttermilk has a noticeable tea flavor. The longer you steep, the stronger the flavor will be. I usually aim for a medium-strong tea flavor, as it will mellow out slightly during baking.
- Remove the tea bags, squeezing out any excess buttermilk back into the saucepan. Discard the tea bags. Let the infused buttermilk cool slightly before using it in the cake batter. It doesn’t need to be completely cold, just not scalding hot.
Making the Cake Batter:
Now for the fun part! This is where all the magic happens. Make sure your butter is properly softened for a smooth and creamy batter.
- Preheat your oven to 350°F (175°C). Grease and flour a 9×13 inch baking pan. You can also use baking spray with flour if you prefer. This will prevent the cake from sticking and ensure easy removal.
- In a medium bowl, whisk together the flour, baking powder, baking soda, and salt. This ensures that the leavening agents are evenly distributed throughout the dry ingredients, resulting in a light and fluffy cake.
- In a large bowl, cream together the softened butter and granulated sugar until light and fluffy. This usually takes about 3-5 minutes with an electric mixer. The mixture should be pale and airy. Properly creaming the butter and sugar is essential for creating a tender cake.
- Beat in the eggs one at a time, mixing well after each addition. Make sure each egg is fully incorporated before adding the next. This helps to emulsify the batter and prevent it from curdling.
- Stir in the vanilla extract and lemon zest. The lemon zest adds a bright and zesty flavor that complements the Earl Grey and blueberries perfectly.
- Gradually add the dry ingredients to the wet ingredients, alternating with the Earl Grey infused buttermilk, beginning and ending with the dry ingredients. Mix until just combined. Be careful not to overmix the batter, as this can result in a tough cake. Overmixing develops the gluten in the flour, which can make the cake dense. I usually add the dry ingredients in three additions and the buttermilk in two additions.
- In a small bowl, lightly flour the blueberries. This helps to prevent them from sinking to the bottom of the cake during baking. Toss the blueberries with about a tablespoon of flour until they are lightly coated.
- Gently fold the floured blueberries into the cake batter. Be careful not to overmix, as this can cause the blueberries to bleed into the batter and turn it blue.
- Pour the batter into the prepared baking pan and spread it evenly.
Baking the Cake:
Patience is key here! Don’t open the oven door too often, or the cake might sink.
- Bake for 30-35 minutes, or until a wooden skewer inserted into the center comes out clean. The baking time may vary depending on your oven, so start checking for doneness around 30 minutes. The cake should be golden brown on top and spring back lightly when touched.
- Let the cake cool in the pan for 10-15 minutes before inverting it onto a wire rack to cool completely. Cooling the cake in the pan helps to prevent it from breaking.
Making the Lemon Glaze:
This glaze is the perfect finishing touch! It adds a touch of sweetness and a burst of lemon flavor.
- In a medium bowl, whisk together the powdered sugar and lemon juice until smooth. Start with 4 tablespoons of lemon juice and add more as needed to reach your desired consistency. The glaze should be thick enough to coat the cake but thin enough to drizzle easily.
- If desired, add the melted butter to the glaze for extra shine. This is optional, but it does give the glaze a beautiful glossy finish.
Assembling the Cake:
Almost there! Now it’s time to put it all together and enjoy your delicious Earl Grey Blueberry Lemon Cake.
- Once the cake is completely cool, drizzle the lemon glaze evenly over the top. You can use a spoon or a whisk to drizzle the glaze.
- Let the glaze set for a few minutes before slicing and serving. This allows the glaze to harden slightly and prevents it from running everywhere.
- Enjoy! This cake is best served fresh, but it can also be stored in an airtight container at room temperature for up to 3 days.
Tips for Success:
- Use high-quality ingredients: The better the ingredients, the better the cake will taste.
- Don’t overmix the batter: Overmixing can result in a tough cake.
- Bake until just done: Overbaking can result in a dry cake.
- Let the cake cool completely before glazing: This will prevent the glaze from melting.
- Adjust the sweetness of the glaze to your liking: Add more or less lemon juice to adjust the sweetness.
Variations:
- Add a streusel topping: For a little extra crunch, add a streusel topping to the cake before baking.
- Use different berries: Substitute raspberries, blackberries, or strawberries for the blueberries.
- Add a cream cheese frosting: For a richer and more decadent cake, frost it with a cream cheese frosting.
- Make it gluten-free: Substitute gluten-free flour for the all-purpose flour. Be sure to use a gluten-free flour blend that is designed for baking.
- Add a sprinkle of sanding sugar: For a festive touch, sprinkle the top of the cake with sanding sugar before baking.
Serving Suggestions:
- Serve with a scoop of vanilla ice cream or a dollop of whipped cream.
- Pair with a cup of Earl Grey tea or coffee.
- Bring to a potluck or party.
- Enjoy as a dessert after a special meal.
Storage Instructions:
Store the cake in an airtight container at room temperature for up to 3 days. You can also freeze the cake for up to 2 months. Wrap the cake tightly in plastic wrap and then in aluminum foil before freezing. Thaw the cake overnight in the refrigerator before serving.
Troubleshooting:
- Cake is dry: Overbaking is the most common cause of a dry cake. Be sure to bake the cake until just done. You can also try adding a little more buttermilk to the batter.
- Cake is dense: Overmixing the batter can result in a dense cake. Be careful not to overmix. You can also try using cake flour instead of all-purpose flour.
- Cake is sinking: Opening the oven door too often during baking can cause the cake to sink. Be patient and avoid opening the oven door until the cake is almost done.
- Blueberries are sinking to the bottom: Be sure to lightly flour the blueberries before adding them to the batter. This will help to prevent them from sinking.
- Glaze is too thick: Add more lemon juice to thin the glaze.

Conclusion:
This Earl Grey Blueberry Lemon Cake isn’t just a cake; it’s an experience. The delicate floral notes of the Earl Grey tea, the burst of juicy blueberries, and the bright, zesty lemon create a symphony of flavors that will dance on your palate. It’s the kind of cake that elevates any occasion, from a simple afternoon tea to a celebratory brunch. I truly believe this recipe is a must-try because it’s surprisingly easy to make, yet delivers a sophisticated and unforgettable taste. Why is this cake so special? It’s the perfect balance of sweet and tart, the moist and tender crumb, and the subtle hint of bergamot that sets it apart from your average cake. It’s a crowd-pleaser, a conversation starter, and a guaranteed way to impress your friends and family. Plus, the aroma that fills your kitchen while it’s baking is simply divine! But the best part? This recipe is incredibly versatile. Feel free to experiment with different variations to make it your own.Serving Suggestions and Variations:
* Glaze it up! While the cake is delicious on its own, a simple lemon glaze adds an extra layer of sweetness and tang. Just whisk together powdered sugar with lemon juice until you reach your desired consistency and drizzle it over the cooled cake. * Add a dollop of cream: Serve each slice with a dollop of freshly whipped cream or a scoop of vanilla ice cream for an extra indulgent treat. * Go nuts! Sprinkle chopped almonds or pecans on top of the batter before baking for added texture and flavor. * Berry Bonanza: Experiment with different berries! Raspberries, blackberries, or even a mixed berry medley would work beautifully in this recipe. * Tea Time Twist: If you’re not a fan of Earl Grey, try using a different flavored tea, such as lavender or chamomile, for a unique twist. Just be sure to use a high-quality tea for the best flavor. * Make it Mini: Bake the batter in muffin tins for individual Earl Grey Blueberry Lemon Cake bites, perfect for parties or lunchboxes. Reduce the baking time accordingly. * Citrus Celebration: Add a touch of orange zest along with the lemon zest for a more complex citrus flavor profile. I’ve poured my heart and soul into perfecting this Earl Grey Blueberry Lemon Cake recipe, and I’m confident that you’ll love it as much as I do. It’s a recipe that I keep coming back to time and time again, and it never fails to impress. So, what are you waiting for? Gather your ingredients, preheat your oven, and get ready to bake a cake that will truly wow you. I promise, you won’t regret it! I’m so excited for you to try this recipe and experience the magic of Earl Grey, blueberries, and lemon coming together in perfect harmony. Once you’ve baked your own Earl Grey Blueberry Lemon Cake, I would absolutely love to hear about your experience! Share your photos, your variations, and your thoughts in the comments below. Did you add a glaze? Did you try a different berry? What did your friends and family think? I can’t wait to see what you create! Happy baking! Print
Earl Grey Blueberry Lemon Cake: A Delicious Recipe & Baking Guide
- Total Time: 60 minutes
- Yield: 12–16 servings 1x
Description
Earl Grey Blueberry Lemon Cake, infused with aromatic tea and bursting with fresh blueberries, topped with a tangy lemon glaze.
Ingredients
- 2 1/2 cups (300g) all-purpose flour
- 1 tablespoon baking powder
- 1/2 teaspoon baking soda
- 1/4 teaspoon salt
- 1 cup (2 sticks or 226g) unsalted butter, softened
- 1 3/4 cups (350g) granulated sugar
- 3 large eggs
- 1 teaspoon vanilla extract
- 1 cup (240ml) buttermilk
- 2 Earl Grey tea bags
- 1 cup (150g) fresh blueberries, lightly floured
- Zest of 1 large lemon
- 2 cups (240g) powdered sugar
- 4–6 tablespoons fresh lemon juice
- 1 tablespoon unsalted butter, melted (optional, for extra shine)
Instructions
- Prepare Earl Grey Infused Buttermilk: Gently warm the buttermilk in a small saucepan over low heat (or microwave in 30-second intervals). Remove from heat, add Earl Grey tea bags, and steep for 10-15 minutes, until the buttermilk has a noticeable tea flavor. Remove tea bags, squeezing out excess buttermilk. Let cool slightly.
- Make the Cake Batter: Preheat oven to 350°F (175°C). Grease and flour a 9×13 inch baking pan.
- In a medium bowl, whisk together the flour, baking powder, baking soda, and salt.
- In a large bowl, cream together the softened butter and granulated sugar until light and fluffy (3-5 minutes).
- Beat in the eggs one at a time, mixing well after each addition.
- Stir in the vanilla extract and lemon zest.
- Gradually add the dry ingredients to the wet ingredients, alternating with the Earl Grey infused buttermilk, beginning and ending with the dry ingredients. Mix until just combined.
- In a small bowl, lightly flour the blueberries.
- Gently fold the floured blueberries into the cake batter.
- Pour the batter into the prepared baking pan and spread it evenly.
- Bake the Cake: Bake for 30-35 minutes, or until a wooden skewer inserted into the center comes out clean.
- Let the cake cool in the pan for 10-15 minutes before inverting it onto a wire rack to cool completely.
- Make the Lemon Glaze: In a medium bowl, whisk together the powdered sugar and lemon juice until smooth. Start with 4 tablespoons of lemon juice and add more as needed to reach your desired consistency. If desired, add the melted butter to the glaze for extra shine.
- Assemble the Cake: Once the cake is completely cool, drizzle the lemon glaze evenly over the top.
- Let the glaze set for a few minutes before slicing and serving.
Notes
- Use high-quality ingredients for the best flavor.
- Don’t overmix the batter, as this can result in a tough cake.
- Bake until just done to avoid a dry cake.
- Let the cake cool completely before glazing to prevent melting.
- Adjust the sweetness of the glaze to your liking by adding more or less lemon juice.
- Variations: Add a streusel topping, use different berries, add a cream cheese frosting, make it gluten-free, or add a sprinkle of sanding sugar.
- Serving Suggestions: Serve with vanilla ice cream or whipped cream, pair with Earl Grey tea or coffee, bring to a potluck, or enjoy as dessert.
- Storage Instructions: Store in an airtight container at room temperature for up to 3 days, or freeze for up to 2 months (wrapped tightly).
- Troubleshooting:
- Cake is dry: Reduce baking time or add more buttermilk.
- Cake is dense: Avoid overmixing.
- Cake is sinking: Avoid opening the oven door too often.
- Blueberries are sinking: Flour the blueberries well.
- Glaze is too thick: Add more lemon juice.
- Prep Time: 25 minutes
- Cook Time: 35 minutes
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