There’s something magical about blending cozy flavors into a delectable dessert that feels like a warm hug on a plate. This Moist London Fog Cake captures that essence perfectly, bringing together the aromatic notes of Earl Grey tea and the delicate sweetness of lavender. When you take a bite, you’ll find a cake that’s not only easy to prepare but also a stunning centerpiece for any gathering. With its light, fluffy texture and a dreamy lavender vanilla bean cream cheese frosting, it’s the perfect treat to switch up your dessert game. Plus, there’s a gluten-free option to ensure everyone can enjoy this unique twist on a classic. Are you ready to create something that will impress your friends and family while filling your home with enchanting scents? Let’s dive into this delightful recipe!

Why Is London Fog Cake So Special?
Unique Flavors: This cake combines the aromatic essence of Earl Grey tea with the floral notes of lavender, creating a delightful flavor profile that is truly one-of-a-kind.
Moist and Tender: The cake is incredibly soft and moist, thanks to a sweet milk soak infused with Earl Grey and lavender, ensuring every bite melts in your mouth.
Easy to Make: Even if you’re new to baking, the straightforward method makes it a breeze to whip up this stunning dessert in no time.
Gluten-Free Option: Flexibility is key! You can easily transform this recipe into a gluten-free delight using Bob’s Red Mill 1-to-1 flour for inclusivity at your gatherings.
Perfect for Any Occasion: From afternoon teas to birthday celebrations, this cake serves as a charming centerpiece that will impress your guests, and don’t forget to pair it with a cup of your favorite tea! For more unique flavors, check out our Coffee Cake Muffins and Churro Cheesecake Indulge.
London Fog Cake Ingredients
For the Cake
- Earl Grey Tea – This ingredient provides the main flavor profile; for ease, substitute with 2 tea bags (equivalent to 3 tablespoons of loose tea).
- Culinary Lavender – Enhances floral notes; avoid using lavender extract for a stronger flavor—stick with dried lavender for best results.
- All-Purpose Flour – Acts as the cake’s structure; measure accurately using a digital scale for the best outcome.
- Baking Powder & Baking Soda – Essential leavening agents that contribute to the cake’s rise.
- Salt – Balances sweetness and enhances overall flavor.
- Unsalted Butter – Adds moisture and richness; ensure it’s softened for smooth creaming.
- Granulated White Sugar – Provides the necessary sweetness while helping create a tender crumb.
- Eggs – Binds the ingredients while adding moisture; opt for room temperature eggs for optimum mixing.
- Vanilla Bean Paste – Offers a richer vanilla flavor compared to extract; you can substitute it with vanilla extract.
- Buttermilk – Contributes to the cake’s moistness; feel free to create a substitute with whole milk mixed with lemon juice or vinegar.
For the Milk Soak
- Whole Milk – Used to create the milk soak for enhancing moisture; this should be warm to easily absorb into the cake.
- Sweetened Condensed Milk – Adds richness and sweetness to the milk soak mixture.
For the Lavender Cream Cheese Frosting
- Butter – Creates a creamy consistency in the frosting; ensure it is softened for mixing.
- Cream Cheese – This gives a rich, tangy base for the frosting.
- Powdered Sugar – Provides sweetness and helps achieve the desired creamy texture.
- Lavender – Adds the signature floral flavor to the frosting; finely ground for maximum infusion.
- Vanilla Bean Paste – Enhances the overall flavor profile of the frosting.
With these amazing ingredients, you’re well on your way to baking a spectacular London Fog Cake that your friends and family will rave about!
Step‑by‑Step Instructions for London Fog Cake
Step 1: Preheat and Prepare the Pan
Begin by preheating your oven to 350°F (175°C). While it heats up, take a 9×9 inch light metal baking pan and line the bottom with greased parchment paper, ensuring the sides are also greased. This preparation will help the London Fog Cake release easily after baking and create a beautiful surface.
Step 2: Grind the Tea and Lavender
In a food processor, pulse the Earl Grey tea leaves along with the culinary lavender until finely ground. It’s essential to achieve a fine consistency, so be attentive. Once done, sift the mixture to remove any larger bits, ensuring a smoother cake texture that’s beautifully infused with flavor.
Step 3: Mix the Dry Ingredients
In a large mixing bowl, whisk together the all-purpose flour, finely ground tea and lavender mixture, baking powder, baking soda, and salt. This step activates the leavening agents and combines all the dry components, creating a well-balanced foundation for your London Fog Cake, ready to rise and shine in the oven.
Step 4: Cream Butter and Sugar
Using a mixer, cream the softened unsalted butter and granulated white sugar together until light and fluffy, which usually takes about 3 to 5 minutes. This step is vital for adding air to the batter, creating a tender, moist cake. Once fluffy, add in the eggs and vanilla bean paste, mixing until smooth and fully combined.
Step 5: Combine Wet and Dry Ingredients
Gradually mix in the buttermilk, followed by the prepared dry ingredients, until just combined. Be careful not to over-mix; a few lumps are okay. This method ensures that your London Fog Cake remains light and airy, perfectly accommodating the delightful Earl Grey and lavender flavors.
Step 6: 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 or until a toothpick inserted into the center comes out clean. Keep an eye on the cake; it should have a golden brown top and spring back slightly when touched, indicating it’s ready.
Step 7: Cool the Cake
Once baked, remove the London Fog Cake from the oven and allow it to cool in the pan for about 30 minutes. After cooling, transfer the cake to a wire rack to cool completely. This step is crucial for achieving the right texture before soaking it in the milk mixture.
Step 8: Prepare the Milk Soak
In a small saucepan, heat the whole milk until warm. Once heated, steep it with additional Earl Grey tea and lavender, letting it infuse for about 15 minutes. After steeping, mix in sweetened condensed milk and a touch of vanilla. This soak will enhance the cake’s moisture and flavor, making each bite wonderfully rich.
Step 9: Make the Frosting
To prepare the lavender cream cheese frosting, finely grind additional lavender in a food processor. In a mixing bowl, cream together softened butter and cream cheese until smooth, then gradually incorporate powdered sugar and the ground lavender. Adding vanilla bean paste at the end will elevate the overall flavor, resulting in a creamy and rich frosting.
Step 10: Soak the Cake
Once the cake is completely cool, use a skewer or toothpick to poke holes all over its surface. Gradually pour the milk soak over the cake so it can absorb the flavors, allowing it to sit for a few minutes. This step transforms the London Fog Cake into a moist dessert that’s irresistible.
Step 11: Frost the Cake
Generously spread the lavender cream cheese frosting over the top of the cooled and soaked cake, creating a luscious layer. You can either leave it in the pan or transfer it to a serving platter. The frosting should be smooth and enticing, inviting everyone to dive into this delightful treat.
Step 12: Slice and Serve
Finally, slice the London Fog Cake into squares and serve it with a warm cup of tea for a perfect pairing. The combination of the moist cake, sweet lavender frosting, and aromatic Earl Grey tea will make this dessert a beloved addition to any gathering, cherished by family and friends alike.

London Fog Cake Variations
Dive into the world of flavors and texture by customizing your London Fog Cake experience! Each twist adds a personal touch that can elevate this already delightful dessert.
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Chai Infusion: Substitute Earl Grey with chai tea for a spiced twist. The warm notes of spices will offer a cozy winter vibe in every bite.
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Lemon Zest: Add citrus brightness by mixing in freshly grated lemon zest into your batter. This will contrast beautifully with the floral lavender for a refreshing flavor palette.
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Nutty Crumb Topping: Top the cake with toasted almonds or walnuts before baking. The added crunch creates a delightful contrast to the moist cake.
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Fruity Layer: Incorporate diced peaches or blueberries into the batter for natural sweetness and a juicy surprise with each slice. This adds a pop of color and flavor!
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Gluten-Free Delight: For a gluten-free version, swap all-purpose flour with a quality gluten-free blend like Bob’s Red Mill 1-to-1 flour. The outcome remains equally delicious and perfectly moist.
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Frosting Twist: Try a mascarpone frosting instead of cream cheese for a lighter touch. It offers a rich flavor but with a smoother, silkier finish.
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Minty Freshness: Infuse your milk soak with a few sprigs of mint while heating for a refreshing layer of flavor that pairs surprisingly well with Earl Grey tea.
By incorporating these variations, your London Fog Cake becomes a canvas for creativity and personal expression. And when you’re ready for more unique flavors, don’t miss out on our delightful Spice Gooey Cake or the decadent Apple Cider Cheesecake for your next baking adventure!
What to Serve with London Fog Cake
Indulge in an enchanting meal that complements the delicate flavors of this moist cake while bringing a delightful ambiance to your gathering.
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Creamy Mashed Potatoes: Their rich, velvety texture balances the floral notes of the cake, creating a harmonious contrast. Pair these buttery potatoes with lightly seasoned roasted chicken for an effortless meal.
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Chamomile Tea: Complement the Earl Grey with this soothing herbal tea. Its calming sweetness enhances the floral flavors of the cake, making it a perfect afternoon treat.
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Lemon Curd Tart: The zesty brightness of lemon curd beautifully contrasts the cake’s sweetness, offering a refreshing finish that will leave your taste buds dancing.
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Honey-Glazed Carrots: Sweetness meets earthiness in this side dish, which elevates the floral notes in the cake while adding vibrant color to your table. Serve these alongside roasted meats for a delightful twist.
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Fresh Fruit Salad: A medley of berries and citrus adds a burst of freshness, balancing the richness of the cake and providing a light, refreshing companion.
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Sparkling Rosé: Elevate your dessert experience with chilled sparkling rosé. The effervescence enlivens the palate, creating a vibrant pairing that accentuates the sweet notes of the cake.
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Chocolate Ganache Cups: Decadent and rich, these delightful treats add an indulgent touch, offering a contrast to the floral cake while still keeping the dessert theme in focus.
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Lavender Lemonade: Infuse your gathering with more floral flavors by serving this refreshing drink. The combination of lavender and lemon mirrors the cake’s essence perfectly.
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Vanilla Bean Ice Cream: Creamy, smooth, and indulgent, a scoop of this ice cream melts over the warm cake, creating a sweet and delightful blend that everyone will love.
Expert Tips for London Fog Cake
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Room Temperature Ingredients: Make sure all your ingredients, especially eggs and butter, are at room temperature for easy mixing and a better texture in the London Fog Cake.
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Accurate Flour Measurement: Avoid a dense cake by measuring the flour correctly. Use a kitchen scale for precision instead of scooping with a cup.
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Light Baking Pan: A light-colored, metal baking pan promotes even baking, preventing the cake from browning too quickly, ensuring a soft texture.
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Gluten-Free Substitute: To make a gluten-free London Fog Cake, use Bob’s Red Mill 1-to-1 flour, which offers similar results without compromising taste and texture.
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Don’t Overmix: Stir the batter until just combined to prevent overmixing; this keeps your cake light and fluffy, perfect for showcasing the Earl Grey and lavender flavors.
Make Ahead Options
These London Fog Cake preparations are perfect for busy weeknights and meal planning! You can bake the cake up to 24 hours in advance; once cooled, wrap it tightly in plastic wrap to maintain its moisture. The milk soak can be prepared 2-3 days ahead—just refrigerate it and pour it over the cake right before serving to prevent sogginess. Additionally, the lavender cream cheese frosting can be made and stored in the fridge for up to 3 days; just re-whip before spreading it on the cake. Following these steps will ensure your London Fog Cake is just as delicious and inviting, allowing you to enjoy more time with loved ones while serving up a beautiful dessert!
Storage Tips for London Fog Cake
Room Temperature: If you plan to enjoy your London Fog Cake within a day, keep it covered at room temperature to maintain its delightful moisture.
Fridge: Store any leftovers in an airtight container in the refrigerator for up to 3 days. This keeps the cake fresh while preserving its delicious flavors.
Freezer: For longer storage, freeze slices of the London Fog Cake in a single layer, then wrap tightly in plastic wrap and foil. It can last in the freezer for up to 2 months.
Reheating: To enjoy frozen slices, thaw in the refrigerator overnight, then gently warm in the microwave for about 15-20 seconds, allowing the cake to regain its moist texture.

London Fog Cake Recipe FAQs
What type of Earl Grey tea should I use?
Absolutely! If you can find loose leaf Earl Grey tea, that’s perfect! However, for convenience, you can also use 2 tea bags, which is equivalent to about 3 tablespoons of loose tea. This will ensure your cake is infused with that aromatic flavor it’s known for.
How should I store leftover London Fog Cake?
Very simple! Store any leftover slices in an airtight container in the refrigerator for up to 3 days. Allow the cake to reach room temperature before serving again to maintain its soft and moist texture—trust me, it makes all the difference!
Can I freeze the London Fog Cake?
Yes, you can! For freezing, first slice the cake into pieces. Place them in a single layer on a baking sheet, then wrap each slice tightly in plastic wrap and foil. You can freeze it for up to 2 months. When you’re ready to enjoy, simply thaw in the refrigerator overnight and warm in the microwave for 15-20 seconds to return its delightful softness.
What if my cake is too dense?
Oh no! A dense cake typically comes from overmixing or measuring the flour incorrectly. To avoid this, measure your flour with a kitchen scale for precision, and mix just until combined. If you overmix, it can develop too much gluten, resulting in a heavy cake instead of the light, fluffy texture we want for our London Fog Cake.
Are there any allergy considerations with this cake?
Definitely! This London Fog Cake recipe contains eggs, dairy (butter, cream cheese, buttermilk, and milk), and gluten (in the all-purpose flour). For a gluten-free version, simply substitute Bob’s Red Mill 1-to-1 gluten-free flour. Always check labels for specific allergies, especially for culinary lavender, which should be free from additives.
Can I use fresh lavender instead of dried for this recipe?
I recommend sticking with dried culinary lavender for the best flavor and texture. Fresh lavender can be too strong, and the moisture might affect your cake’s consistency. If you only have fresh lavender, consider using less to avoid overpowering the cake.

Delicious London Fog Cake with Earl Grey and Lavender Magic
Ingredients
Equipment
Method
- Preheat your oven to 350°F (175°C) and prepare a 9x9 inch baking pan by greasing and lining it with parchment paper.
- Grind the Earl Grey tea leaves and culinary lavender in a food processor until finely ground. Sift to remove larger bits.
- Mix the flour, ground tea and lavender, baking powder, baking soda, and salt in a large mixing bowl.
- Cream softened butter and sugar until light and fluffy, then mix in eggs and vanilla bean paste.
- Gradually mix in buttermilk and the dry ingredients until just combined.
- Pour the batter into the baking pan and bake for 38-44 minutes, until a toothpick tests clean.
- Allow the cake to cool in the pan for 30 minutes, then transfer it to a wire rack to cool completely.
- Heat whole milk, steep it with extra Earl Grey tea and lavender for 15 minutes, then mix in sweetened condensed milk and a touch of vanilla.
- Prepare the frosting by grinding additional lavender and mixing softened butter and cream cheese, then incorporating powdered sugar and ground lavender.
- Poke holes in the cooled cake and pour the milk soak over the cake, letting it absorb.
- Spread the lavender cream cheese frosting generously over the cake and serve.
- Slice the cake and enjoy with a warm cup of tea.

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