“Just the other day, I overheard someone describe the taste of a London Fog as a cozy hug in a cup, and I couldn’t help but agree. This sensation inspired me to create the Perfect London Fog Cake, infusing the comforting flavors of Earl Grey tea and delicate lavender into a deliciously moist dessert. Not only does this cake bring a delightful twist to traditional cakes, but it also offers a gluten-free option for those with dietary considerations. It’s the perfect addition to your afternoon tea gatherings or a cozy night in, providing warmth and sweetness all at once. Curious to discover how this enchanting cake transforms a classic beverage into a delectable experience?”

Why Is London Fog Cake So Special?
Uniqueness: This cake beautifully captures the essence of the beloved London Fog beverage, transforming it into a moist, flavorful dessert that’s truly one-of-a-kind.
Gluten-Free Adaptability: With gluten-free options using Bob’s Red Mill flour, everyone can enjoy this indulgence, making it a fantastic treat for diverse gatherings.
Comforting Yet Elegant: The combination of Earl Grey and lavender creates a cozy yet sophisticated flavor profile, perfect for elevating any tea party or special occasion.
Irresistible Texture: Expect a delightful blend of soft cake, creamy frosting, and a generously moist soak that will have you savoring every bite.
Make-Ahead Magic: Bake ahead for a hassle-free treat that can be prepared in advance, ensuring you’re ready for last-minute guests—or just an evening of self-indulgence.
To enhance your baking repertoire, check out these delightful ideas like the Lemon Ricotta Pancakes or Sugar Free Cheesecake Bars for tasty inspiration!
London Fog Cake Ingredients
For the Cake
• Earl Grey tea – Provides the primary flavor; can substitute with 2 tea bags for convenience.
• Culinary lavender – Adds fragrant floral notes; dried lavender is recommended for a stronger taste.
• All-purpose flour – The base structure of the cake; weigh for precision to avoid density.
• Baking powder – Works as a leavening agent, helping the cake rise perfectly.
• Baking soda – Enhances leavening by reacting with acidic ingredients.
• Salt – Balances sweetness and amplifies flavors for a balanced bite.
• Unsalted butter – Contributes moisture and richness; must be softened to room temperature for easier mixing.
• Granulated white sugar – Sweetens the cake while contributing to its delightful texture.
• Eggs – Essential for structure and moisture; use room temperature eggs for the best mix.
• Vanilla bean paste – Deepens flavor; can swap for vanilla extract in a pinch.
• Buttermilk – Adds tenderness; can easily be made by mixing milk with a little lemon juice or vinegar.
For the Soak
• Whole milk – Keeps the cake moist and buttery; serves as the base for the soak.
• Sweetened condensed milk – Imparts additional sweetness for that rich, soaked goodness.
For the Frosting
• Cream cheese – Adds delightful creaminess to the frosting; use cold for optimal blending.
• Powdered sugar – Sweetens and thickens the frosting; sift before measuring to prevent lumps.
• Purple food coloring (optional) – For a visually appealing frosting that enhances the aesthetic.
With these ingredients, you’re all set to create a deliciously enchanting London Fog Cake that’s sure to impress!
Step‑by‑Step Instructions for London Fog Cake
Step 1: Preheat the Oven and Prepare the Pan
Preheat your oven to 350°F (175°C) while you prepare a 9×9 inch baking pan. Grease the pan with butter and line the bottom with parchment paper for easy cake release. This will ensure your London Fog Cake comes out perfectly soft and intact, ready to absorb the delightful Earl Grey and lavender flavors.
Step 2: Process the Tea and Lavender
In a food processor, pulse the Earl Grey tea and dried lavender until finely ground. This intense flavor infusion adds depth to your cake. After processing, sift the mixture to remove any larger bits to create a smooth batter texture. This step is crucial for capturing the essence of the London Fog cake, ensuring every bite is fragrant and delicious.
Step 3: Combine Dry Ingredients
In a large mixing bowl, whisk together the all-purpose flour, the processed tea and lavender blend, baking powder, baking soda, and salt. Make sure this dry mixture is well blended to prevent any clumping, which will ensure an even rise in your London Fog Cake. Set this bowl aside while preparing your wet ingredients.
Step 4: Cream Butter and Sugar
In a separate bowl, cream the softened unsalted butter and granulated sugar together using an electric mixer for about 2 minutes, until the mixture is pale and fluffy. This step introduces air into the batter, contributing to the light texture of the cake. You’ll know it’s ready when the mixture has doubled in size and feels light and airy.
Step 5: Mix in Eggs and Vanilla
Add in the room temperature eggs one at a time, mixing well after each addition until fully incorporated. Then, blend in the vanilla bean paste. This combination enriches the flavor profile of your London Fog Cake. The batter should be smooth and shiny, indicating that it’s ready for the next step of incorporating the dry ingredients.
Step 6: Incorporate Wet and Dry Ingredients
Gradually mix in buttermilk and the previously prepared dry ingredients to the batter. Stir just until combined; the key is to avoid overmixing, which can lead to a dense cake. You want to see a few flour streaks remaining before moving to the next step, resulting in a light, fluffy texture.
Step 7: Bake the Cake
Pour the batter into the prepared baking pan, smoothing the top with a spatula. Bake in the preheated oven for 38-44 minutes. To check for doneness, insert a toothpick in the center; it should come out clean or with a few moist crumbs, indicating a wonderfully baked London Fog Cake.
Step 8: Cool the Cake
Allow the cake to cool in the pan for about 30 minutes. After this, gently transfer the cake to a wire rack to cool completely. This cooling step is essential for setting the texture of the cake, making it easier to soak with the delicious Earl Grey milk later on.
Step 9: Prepare the Milk Soak
In a saucepan, heat the whole milk until it’s warm but not boiling. Remove from heat, add more Earl Grey tea bags and dried lavender for steeping, allowing them to infuse their flavors for 10-15 minutes. Strain the mixture through a sieve to remove solids, letting it cool to room temperature for soaking into your cake.
Step 10: Mix in Sweetened Condensed Milk
Combine the cooled Earl Grey milk soak with sweetened condensed milk and a dash of vanilla in a bowl, mixing until well blended. This rich milk soak will penetrate your London Fog Cake, ensuring it stays moist and flavorful. Set this mixture aside while you prepare the frosting.
Step 11: Make the Frosting
In a mixing bowl, grind additional dried lavender and then cream together softened butter and cream cheese until fluffy. Gradually sift in powdered sugar and mix until smooth and creamy. If desired, add a touch of purple food coloring to enhance the visual appeal of your frosting for the final layer of your London Fog Cake.
Step 12: Soak and Frost the Cake
Once your cake has cooled, poke several holes in the top using a fork. Slowly pour the milk soak over the cake, allowing it to absorb fully for a decadent texture. Finally, generously frost your London Fog Cake with the lavender cream cheese frosting, spreading it smoothly to create an inviting dessert ready to be sliced and shared.

What to Serve With Perfect London Fog Cake?
Elevate your dessert experience by pairing it with delightful accompaniments that enhance every luscious bite.
- Earl Grey Tea: A warm cup of Earl Grey brings out the tea notes in the cake, creating a harmonious flavor experience.
- Lavender-Infused Whipped Cream: Light and airy, this topping enhances the floral notes and adds a creamy texture that complements every slice.
- Fresh Berries: The tartness of berries like raspberries or blueberries balances the cake’s sweetness, adding a refreshing contrast to each bite.
- Vanilla Bean Ice Cream: Creamy and sweet, it melts gracefully into the moist cake, creating a decadent experience that feels indulgent yet comforting.
- Lemon Curd: The bright, tangy flavor cuts through the richness and adds a zesty twist that elevates the overall taste. A delightful pairing that intrigues the palate.
- Honey Drizzle: A touch of honey provides an added layer of sweetness and a floral note that complements the lavender beautifully.
- Sparkling Water with Lemon: Light and refreshing, this drink cleanses the palate, allowing the cake’s flavors to shine with each bite.
- Chocolate Ganache: For a richer twist, drizzle warm chocolate ganache over each slice, enhancing the cake’s flavors while adding a lovely contrast in texture.
- Almond Biscotti (for dipping): Crunchy and nutty, these biscuits add a delightful crunch while complementing the tea flavors perfectly as you enjoy your cake.
Make Ahead Options
These London Fog Cake preparations are perfect for busy home cooks looking to save time without sacrificing flavor! You can bake the cake up to 2 days in advance. After cooling, wrap the cake tightly in plastic wrap and refrigerate it to maintain its moisture. Prepare the Earl Grey milk soak and store it separately in the fridge for up to 24 hours; this allows the flavors to meld beautifully. Finish your cake by poking holes in the cooled cake and pouring the soak over it just before serving, followed by a generous layer of lavender cream cheese frosting. By prepping ahead, you’ll have a stunning dessert ready to enjoy with minimal effort!
Storage Tips for London Fog Cake
Fridge: Store leftovers in an airtight container in the fridge for up to 3 days. Allow the cake to return to room temperature before enjoying for maximum flavor.
Freezer: If you want to preserve your London Fog Cake for a longer period, wrap individual slices tightly in plastic wrap and then in aluminum foil. It can be frozen for up to 3 months.
Thawing: To thaw, transfer the wrapped cake to the fridge overnight. Unwrap and let it sit at room temperature before serving to restore its moist texture.
Reheating: If desired, gently warm slices in the microwave for about 10-15 seconds, just enough to take the chill off without drying it out. This will revive the cake’s lovely flavors.
London Fog Cake Variations & Substitutions
Feel free to explore these delightful twists and swaps to make this London Fog Cake even more your own!
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Gluten-Free: Use Bob’s Red Mill 1-to-1 gluten-free baking flour as a perfect substitute for all-purpose flour for a gluten-free option. Enjoy the same lovely texture without missing out on flavor!
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Tea Swap: Replace Earl Grey with chamomile or chai to give the cake an entirely new flavor profile. Each tea brings a unique aroma that will tantalize your taste buds.
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Frosting Choice: For a lighter option, use whipped cream instead of cream cheese frosting. It adds an airy touch and lets the floral notes shine through, making it a perfect pairing for springtime.
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Cupcake Version: Transform this cake into cupcakes for easy serving at gatherings or as a delightful treat for children. They can be topped with the same lavender frosting for that classic taste in a fun size.
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Citrus Infusion: Add lemon zest to the batter for a refreshing citrus twist. The hint of lemon elevates the flavors, bringing a bright contrast to the lavender.
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Sweetener Swap: For a lower-sugar option, try using honey or maple syrup instead of granulated sugar in your batter. This can help create a richer, more complex sweetness without overpowering the cake.
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Flavor Boost: Sprinkle in some chopped nuts, like walnuts or almonds, to add texture and enhance the nutty notes already present in the tea. They pair beautifully with the subtle flavors of Earl Grey.
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Whipped Topping: Top your cake with homemade whipped cream instead of frosting for a more traditional dessert feel. This lighter option maintains the classic flavors while enhancing the overall texture.
With these variations and substitutions, your London Fog Cake will be just as cozy yet wonderfully unique for every occasion. If you’re looking for more delightful dessert inspirations, check out the Cheesecake Stuffed Chocolate or No Bake Blueberry Cheesecake Bars ideas to keep your baking adventures exciting!
Expert Tips for the Best London Fog Cake
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Room Temperature Ingredients: Always make sure butter, eggs, and buttermilk are at room temperature. This helps achieve a tender, evenly risen cake.
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Flour Measurement: Use a kitchen scale to accurately measure flour. Too much flour can lead to a dense London Fog Cake, so precision is key!
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Even Baking: Opt for a light-colored metal pan for even baking. Dark or glass pans can lead to over-browning, compromising the cake’s texture.
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Gluten-Free Success: If using gluten-free flour, Bob’s Red Mill 1-to-1 is a great choice. It mimics the texture of all-purpose flour closely, ensuring delicious results.
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Soaking Technique: Allow the milk soak to cool before pouring it over the cake. This prevents the cake from becoming too soggy all at once, maintaining the ideal moisture level.
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Storage Tips: Store any leftovers in an airtight container in the fridge, but remember to let the cake return to room temperature before serving for the best flavor.

London Fog Cake Recipe FAQs
How do I select the right Earl Grey tea for this cake?
Absolutely! Choose a high-quality loose-leaf Earl Grey tea for optimal flavor. The aroma and taste can vary significantly between brands, so look for blends with natural bergamot oil for that signature taste. If using tea bags, opt for those with whole leaves rather than dust for a richer character.
How should I store the London Fog Cake?
You should store your London Fog Cake in an airtight container in the fridge, where it can last for up to 3 days. Allow it to return to room temperature before serving to ensure the flavors come alive. If you leave the cake out, it may dry out no matter how delicious it is!
Can I freeze the London Fog Cake?
Absolutely! To freeze, wrap individual slices tightly in plastic wrap, then in aluminum foil to avoid freezer burn. This way, your cake can stay fresh for up to 3 months. When ready to enjoy, transfer the wrapped slices to the fridge overnight, then let them sit at room temperature for about 30 minutes before serving.
What if my cake comes out dense or dry?
If your London Fog Cake is dense, it might be due to using too much flour. To ensure accuracy, I recommend weighing the flour on a scale. For dryness, double-check that your wet ingredients are at room temperature, as this affects the mixing process. Always poke enough holes before pouring the milk soak to allow absorption, so it remains moist throughout.
Is the London Fog Cake suitable for gluten-free diets?
Yes, indeed! For a gluten-free option, I suggest using Bob’s Red Mill 1-to-1 gluten-free baking flour. This blend mimics the texture of all-purpose flour closely, making it a perfect substitute without sacrificing flavor or moisture. Make sure to follow the same measurements to achieve the best results!
Can my pet have any part of the London Fog Cake?
I advise against letting pets have this cake. Ingredients such as chocolate (in tea blends), lavender, and sugar can be harmful to pets. Always prioritize their health by keeping sweet treats for humans only. If you want to share a special treat with your furry friend, try making pet-friendly treats specifically for them!

Irresistible London Fog Cake with Earl Grey & Lavender Bliss
Ingredients
Equipment
Method
- Preheat your oven to 350°F (175°C) and prepare a 9x9 inch baking pan by greasing it with butter and lining the bottom with parchment paper.
- In a food processor, pulse the Earl Grey tea and dried lavender until finely ground. Sift the mixture after processing.
- In a large bowl, whisk together all-purpose flour, processed tea and lavender, baking powder, baking soda, and salt.
- Cream together softened butter and granulated sugar for about 2 minutes until pale and fluffy.
- Add eggs one at a time, mixing well, then blend in the vanilla bean paste.
- Gradually mix in buttermilk and the dry ingredients until just combined.
- Pour the batter into the prepared pan and smooth the top. Bake for 38-44 minutes.
- Allow the cake to cool in the pan for about 30 minutes before transferring it to a wire rack.
- Heat the whole milk until warm, add more Earl Grey tea bags and lavender for steeping, then strain and let cool.
- Combine cooled milk soak with sweetened condensed milk and a dash of vanilla.
- Cream together butter and cream cheese, sift in powdered sugar, and mix until smooth, adding purple food coloring if desired.
- Poke holes in cooled cake, pour the milk soak over it, then frost the cake with the lavender cream cheese frosting.
