As the subtle aroma of Earl Grey tea fills the air, I can’t help but feel an overwhelming sense of calm. This Moist London Fog Cake marries the finest notes of fragrant lavender with the distinct flavor of tea, transforming a simple dessert into an enchanting experience. With its exceptionally soft texture and delightful cream cheese frosting, this cake not only impresses at gatherings but is also a breeze to whip up, making it a perfect option for both seasoned home chefs and casual bakers alike. After a cozy tea party or as a sweet finish to dinner, you’ll discover that this cake is not just a treat; it’s a moment of serenity in every slice. Are you ready to indulge in this lovely creation?

Why is London Fog Cake so special?
Enchanting Flavors: The blend of Earl Grey tea and soothing lavender offers a unique flavor profile that captivates tea lovers.
Moist Perfection: This cake’s texture is incredibly soft and moist, reminiscent of your favorite desserts without the heaviness.
Effortless Elegance: Crafted easily with room temperature ingredients, it eliminates stress from baking while delivering stunning results.
Versatility is Key: Whether enjoyed at an afternoon tea or as a dessert after dinner, its adaptability shines through on any occasion.
Crowd-Pleasing Delight: Trust me—serve this at your next gathering, and you’ll be the hit of the party! Looking for more delightful desserts? Consider trying my Pie Dump Cake or a wholesome High Protein Pancake.
London Fog Cake Ingredients
• Layer on the flavor with these essentials!
For the Cake Batter
• Earl Grey Tea – Delivers a distinct floral and citrus flavor; tea bags are a great substitute.
• Culinary Lavender – Provides a fragrant herbal note; opt for dried lavender to enhance flavor.
• All-Purpose Flour (2 1/4 cups / 282 g) – Forms the structure of the cake; measure accurately for best results.
• Baking Powder (1 1/2 tsp) – Acts as a leavening agent to achieve that delightful rise.
• Baking Soda (1/4 tsp) – Balances acidity and aids in the cake’s fluffiness.
• Salt (1/2 tsp) – Enhances flavors, making each bite more delicious.
• Unsalted Butter (10 tbsp / 140 g, softened) – Adds moisture and richness to the cake.
• Granulated Sugar (1 1/2 cups / 300 g) – Sweetens and contributes to the cake’s texture.
• Eggs (3, at room temperature) – Essential for structure and moisture; room temperature ensures better blending.
• Vanilla Bean Paste (1 tbsp) – Intensifies the vanilla flavor; feel free to substitute with extract.
• Buttermilk (1 cup / 240 ml) – Brings moisture and a subtle tang; substitute with a milk-acid mix if needed.
• Whole Milk (1/2 cup / 120 ml) – The base for the soak, enhancing the cake’s delight.
• Sweetened Condensed Milk (1/2 cup / 150 g) – Adds sweetness and creaminess to the milk soak.
For the Lavender Cream Cheese Frosting
• Butter (1/2 cup / 113 g, softened) – A must for creamy texture; ensures the frosting spreads easily.
• Cream Cheese (8 oz / 227 g, softened) – The star of the frosting, making it rich and flavorful.
• Powdered Sugar (3-4 cups) – Sweetens and thickens the frosting; adjust for desired consistency.
• Culinary Lavender – Infuses frosting with its signature floral note; keep it fine for smooth texture.
• Purple Food Coloring (optional) – Fun touch to elevate the visual appeal of your frosting.
Dive into the world of flavors with this delectable London Fog Cake, and prepare for a delightful experience every time you indulge!
Step‑by‑Step Instructions for London Fog Cake
Step 1: Preheat the Oven
Start by preheating your oven to 350°F (175°C) while you prepare your baking pan. Grease a 9×9 inch baking pan and line the bottom with parchment paper to ensure your London Fog Cake releases easily once baked. This groundwork will create a smooth surface for pouring in your delicious batter.
Step 2: Prep Tea & Lavender
Using a food processor, grind 2 tablespoons of Earl Grey tea and 2 teaspoons of dried culinary lavender until finely blended. Be sure to sieve the mixture afterward to remove any larger particles, yielding a beautifully fine powder that infuses your London Fog Cake with their fragrant flavors while maintaining a smooth texture.
Step 3: Mix the Dry Ingredients
In a large mixing bowl, combine 2 1/4 cups of all-purpose flour, the ground tea and lavender mixture, 1 1/2 teaspoons of baking powder, 1/4 teaspoon of baking soda, and 1/2 teaspoon of salt. Whisk together until blended and set aside. This blend provides the right leavening and flavor foundation for your cake.
Step 4: Cream the Butter and Sugar
In a separate mixing bowl, beat 10 tablespoons of softened unsalted butter with 1 1/2 cups of granulated sugar for about 2 minutes or until the mixture becomes pale and fluffy. This aeration process is vital for a light and airy structure in your London Fog Cake, laying the groundwork for an incredible texture.
Step 5: Add Eggs and Mix
Incorporate 3 room temperature eggs, one at a time, into the creamed mixture, followed by 1 tablespoon of vanilla bean paste. Beat until thoroughly mixed and smooth. This step adds moisture and richness, further enhancing the delightful flavors of your cake that echo the essence of a London fog.
Step 6: Combine Wet and Dry Ingredients
Gradually pour in 1 cup of buttermilk, alternating with the dry mixture, mixing gently until you achieve a smooth batter. Scrape down the sides of the bowl as needed. This careful integration ensures that your London Fog Cake retains its moisture while developing a soft, velvety texture throughout.
Step 7: Bake the Cake
Pour the batter into your prepared pan, spreading it evenly with a spatula. Bake in your preheated oven for 38-44 minutes. Check for doneness by inserting a toothpick into the center; it should come out clean or with a few moist crumbs—no wet batter should stick to it.
Step 8: Cool the Cake
Once the cake is baked, remove it from the oven and let it cool in the pan for 30 minutes. Carefully transfer it to a wire rack to cool completely. Allowing the cake to cool fully will create the perfect canvas for soaking and frosting, ensuring optimal flavor absorption.
Step 9: Prepare the Milk Soak
In a small saucepan, heat 1/2 cup of whole milk until warm. Steep 2 tablespoons of Earl Grey tea and 1 teaspoon of culinary lavender in the milk for about 15 minutes. Strain and then mix in 1/2 cup of sweetened condensed milk and a splash of vanilla. This flavorful soak perfectly complements your London Fog Cake.
Step 10: Make the Frosting
In your food processor, pulse 1 tablespoon of dried lavender until finely ground. In a mixing bowl, beat together 1/2 cup of softened butter and 8 ounces of softened cream cheese until fluffy. Gradually incorporate 3-4 cups of powdered sugar and the ground lavender until your lavender cream cheese frosting reaches the desired consistency.
Step 11: Assemble the Cake
Trim the top of the cooled cake to ensure it’s level. Using a fork or skewer, poke holes across the surface to allow the milk soak to penetrate evenly. Generously drizzle the Earl Grey milk soak over the cake, followed by a layer of the lavender cream cheese frosting spread smoothly on top for a dreamlike finish.
Step 12: Serve and Enjoy
Slice the cake into 16 portions and serve it alongside a lovely cup of tea. This delightful London Fog Cake will become a favorite for any gathering or a comforting treat for your afternoon tea, inviting everyone to indulge in its aromatic charm.

London Fog Cake Variations & Substitutions
Feel free to explore and personalize this recipe to create your perfect London Fog Cake experience!
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Flavored Tea: Swap Earl Grey for another flavored tea, like chai or green tea, for a unique twist. Each tea brings its own layer of depth, making your cake an adventure for the palate.
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Lavender-Free Option: If lavender isn’t your thing, omit it entirely or use a hint of lemon zest instead. This will still yield a lovely, fragrant cake that’s equally delightful.
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Gluten-Free Delight: Replace all-purpose flour with a gluten-free blend if needed. Make sure to select a brand that includes xanthan gum for the best texture.
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Egg-Free Variation: Trade the eggs for flaxseed meal or applesauce (1/4 cup per egg). This will maintain moisture while catering to vegan diets lovely.
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Dairy-Free Indulgence: Substitute buttermilk and whole milk with almond milk and add a splash of vinegar or lemon juice for acidity. The cake will remain wonderfully moist and flavorful.
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Light Frosting: Use a whipped cream frosting instead of cream cheese for a lighter, airier topping. It’s a refreshing change, especially in warm weather!
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Create a Layer Cake: Bake the batter in two round pans to assemble a stunning layer cake. This allows for more frosting and can impress guests at any gathering.
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Add Spices: Amp up the flavor by incorporating warm spices such as cinnamon or nutmeg into the batter. They’ll harmonize beautifully with the tea notes, enhancing the overall flavor profile.
Once you’ve tried the London Fog Cake, you might want to explore other sweet treats like my Pie Dump Cake or perhaps indulge in the protein-packed goodness of a High Protein Pancake. Enjoy crafting your ideal version!
What to Serve with Moist London Fog Cake
Indulging in a slice of this enchanting cake invites a delightful opportunity to create a well-rounded, memorable meal.
- Fresh Fruit Salad: Light and fruity, a colorful medley of berries and citrus brightens the palate between cake bites, enhancing the floral notes.
- Earl Grey Tea: Brewed strong and served hot, this classic beverage echoes the flavors of the cake, making for a comforting pairing steeped in tradition.
- Whipped Cream: Light and airy, a dollop of freshly whipped cream adds a creamy texture that beautifully contrasts with the tender cake.
- Lemon Curd: A tangy scoop of lemon curd offers a citrusy zing that complements the sweetness of the cake while balancing its flavors expertly.
- Lavender Iced Tea: Chilled lavender-infused tea brings a refreshing touch, cementing the cake’s essence and elevating the overall experience of your dessert.
- Chocolate Espresso Mousse: Decadent and rich, a small cup of this dark dessert creates a delightful balance, appealing to both chocolate lovers and tea aficionados.
- Pistachio Biscotti: Crunchy and nutty, these add a delightful texture that encases the cake’s softness, perfect for dipping into tea or coffee between bites.
- Sparkling Rose Wine: A glass of bubbly pairs beautifully, bringing a celebratory flair to any occasion while complementing the cake’s delicate flavors.
Make Ahead Options
These delightful London Fog Cake slices are perfect for busy home cooks looking to save time without sacrificing flavor! You can bake the cake up to 24 hours in advance; simply cool it completely before wrapping it tightly in plastic wrap to keep it moist. The milk soak can also be prepared ahead and stored in the refrigerator for up to 3 days. When it’s time to serve, just drizzle the soaked milk over the cake and frost with the lavender cream cheese frosting you can whip up fresh or make a day ahead and refrigerate. By following these steps, you ensure your London Fog Cake remains just as delicious while making your meal prep a breeze!
How to Store and Freeze London Fog Cake
Fridge: Store leftover London Fog Cake in an airtight container for up to 3 days. Allow the cake to reach room temperature before serving for the best texture.
Freezer: Wrap individual slices tightly in plastic wrap or foil, then place them in a freezer-safe bag. The cake can be frozen for up to 2 months; thaw in the fridge overnight before enjoying.
Reheating: For a warm slice, microwave a portion for 10-15 seconds or until just heated through. This will bring back its moist charm!
Storage Tip: Keep the cake away from strong odors in the fridge; cakes can easily absorb smells, affecting the delightful Earl Grey and lavender flavors.
Expert Tips for London Fog Cake
- Room Temperature Ingredients: Ensure that your eggs and butter are at room temperature to promote a smooth batter. This will help create a moist, soft London Fog Cake.
- Accurate Flour Measurement: Use a kitchen scale when measuring your flour to prevent a dense cake. Aerated flour can lead to airy results and enhance moisture.
- Even Bake: Choose light-colored metal pans for even baking. Dark or glass pans can cause the edges to cook faster, leading to an uneven texture.
- Cooling Is Key: Allow your cake to cool completely before soaking it with the milk mixture. This prevents the cake from becoming mushy and ensures proper absorption.
- Lavender Freshness: Use culinary lavender for the best taste, and grind it into a fine powder to avoid a gritty texture in your frosting.
- Taste Before Decorating: Before adding the frosting, taste a small piece of the cake to ensure the flavors shine through. Adjust the sweetness as needed to complement the herbal notes.

London Fog Cake Recipe FAQs
How do I choose the right Earl Grey tea for my cake?
Absolutely! Look for high-quality loose leaf Earl Grey tea that contains real bergamot oil for the best results. If using tea bags, opt for ones that pronounce their flavor or do a little taste test; you can substitute two tea bags for every two tablespoons of loose leaf tea.
How should I store my London Fog Cake to keep it fresh?
You can store your leftovers in an airtight container in the fridge for up to 3 days. Allow it to reach room temperature before serving to ensure that perfect moist texture. If you plan to keep it longer, consider freezing!
Can I freeze the London Fog Cake, and if so, how?
Very! To freeze, wrap individual slices tightly in plastic wrap or foil, then place them in a freezer-safe bag. It can be preserved for up to 2 months. When you’re ready to enjoy, simply thaw in the fridge overnight and warm in the microwave for about 10-15 seconds for a delightful slice.
What should I do if my cake doesn’t rise properly?
If your cake is flat, it could be due to expired leavening agents. Make sure your baking powder and baking soda are fresh. Also, ensure all ingredients were mixed properly without overmixing, which can lead to dense texture.
Is the London Fog Cake gluten-free?
The recipe can be adapted to be gluten-free by swapping in a gluten-free all-purpose flour blend that contains xanthan gum. Make sure to check the flour’s packaging for instructions, and note that the cake’s texture might vary slightly.
Can I use fresh lavender instead of dried?
It’s best to stick to culinary dried lavender, as fresh lavender can be too potent and bring a texture that doesn’t blend well into the cake or frosting. Dried lavender infuses the perfect aromatic essence without overwhelming the flavors!

Moist London Fog Cake with Earl Grey and Lavender Delight
Ingredients
Equipment
Method
- Preheat your oven to 350°F (175°C) and prepare a greased 9x9 inch baking pan.
- Grind 2 tablespoons of Earl Grey tea and 2 teaspoons of culinary lavender until finely blended and sieve the mixture.
- In a large bowl, mix 2 1/4 cups flour, the ground tea and lavender, 1 1/2 teaspoons baking powder, 1/4 teaspoon baking soda, and 1/2 teaspoon salt.
- Beat 10 tablespoons of butter with 1 1/2 cups sugar for about 2 minutes until pale and fluffy.
- Add 3 eggs one at a time, then 1 tablespoon vanilla bean paste, mixing thoroughly.
- Gradually mix in 1 cup buttermilk with the dry mixture until smooth.
- Pour the batter into the prepared pan and bake for 38-44 minutes, checking for doneness.
- Cool in the pan for 30 minutes, then transfer to a wire rack.
- Heat 1/2 cup of milk, steep 2 tablespoons of Earl Grey tea and 1 teaspoon of lavender, then mix with 1/2 cup sweetened condensed milk and a splash of vanilla.
- Pulse 1 tablespoon of dried lavender in a food processor. Beat 1/2 cup butter and 8 oz cream cheese until fluffy, then mix in powdered sugar and ground lavender.
- Trim the top of the cooled cake, poke holes for soaking, drizzle milk soak, and frost with lavender cream cheese frosting.
- Slice into 16 portions and serve with tea.

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