When the afternoon sun spills through my kitchen window, casting a warm glow on the countertops, I often find myself reaching for a slice of something truly divine. Enter the London Fog Cake—a whimsical blend of Earl Grey tea and delicate lavender that whisks me away with every bite. It’s hard to believe that something this enchanting can be made right at home, especially when it’s drenched in a sweet Earl Grey milk soak and crowned with a luscious lavender cream cheese frosting.
A delightful nod to the cozy London Fog beverage, this cake takes comfort food to a whole new level. Its incredibly moist texture dances lightly on the palate, reminiscent of a tres leches cake, yet with the signature floral notes that invigorate the senses. Whether you’re enjoying a peaceful afternoon tea or looking to impress guests at a gathering, this dreamy dessert is not only easy to whip up but also a guaranteed crowd-pleaser. Let’s dive into this aromatic adventure and create a cake that will surely become a staple in your baking repertoire!
Why is the London Fog Cake so special?
Unique infusion: The marriage of Earl Grey tea and lavender creates a flavor profile that’s both refreshing and comforting, making each bite feel like a warm embrace. Moist and tender: Its light texture, reminiscent of a tres leches cake, ensures it melts in your mouth, leaving you craving more. Easy to create: Even novice bakers can achieve this stunning dessert with simple steps and readily available ingredients. Versatile delight: Pair it with a cup of tea or serve it at gatherings for a showstopper that appeals to all. Gluten-free option: With a quick swap for gluten-free flour, everyone can enjoy this delicious treat! Don’t forget to try your hand at variations like adding lemon zest for a citrusy twist!
London Fog Cake Ingredients
• Get ready to bake a delightful dessert!
For the Cake
- Earl Grey tea (3 tbsp / 12 g) – Adds floral and bergamot flavor; feel free to use loose-leaf or tea bags for convenience.
- Culinary lavender (1 tbsp / 2 g) – Enhances the floral notes; fresh lavender yields a stronger flavor than extract.
- All-purpose flour (2 1/4 cups / 282 g) – Provides structure; using a kitchen scale ensures accurate measurements.
- Baking powder (1 1/2 tsp) – Acts as a leavening agent for a perfect rise.
- Baking soda (1/4 tsp) – Pairs with acidic ingredients to add lift to the cake.
- Salt (1/2 tsp) – Balances sweetness and elevates overall flavors.
- Unsalted butter (10 tbsp / 140 g) – Adds richness and moisture; be sure it’s softened for easier creaming.
- Granulated white sugar (1 1/2 cups / 300 g) – Provides sweetness while contributing to the cake’s tender texture.
- Eggs (3, at room temperature) – Bind ingredients together and add moisture; make sure they’re at room temperature for best results.
- Vanilla bean paste (1 tbsp) – Infuses a deep vanilla flavor; you can substitute it with vanilla extract if needed.
- Buttermilk (1 cup / 240 ml) – Adds moisture and acidity; if you don’t have any, mix whole milk with lemon juice or vinegar for a quick substitute.
For the Earl Grey Milk Soak
- Whole milk (1/2 cup / 120 ml) – Serves as the base for soaking; heat it to help flavors meld beautifully.
- Earl Grey tea (2 tbsp / 8 g) – Same flavorful boost as in the cake.
- Culinary lavender (1/2 tbsp / 1 g) – Deepens the soak flavor, making each slice irresistible.
- Sweetened condensed milk (1/2 cup / 150 g) – Introduces sweetness and richness to the soak.
- Vanilla bean paste (1/2 tsp) – Adds an extra layer of flavor to the soak.
For the Lavender Cream Cheese Frosting
- Culinary lavender (1 tbsp / 2 g) – Offers floral flavoring for a delightful finish.
- Unsalted butter (1 cup / 224 g) – The base of the frosting; ensures a creamy texture.
- Cream cheese (8 oz / 226 g, cold) – Adds tanginess and creaminess to the frosting.
- Powdered sugar (2 cups / 260 g) – Contributes sweetness and provides structure for the frosting.
- Vanilla bean paste (1 tsp) – Enhances the frosting flavor; a key player in achieving deliciousness.
- Purple food coloring (optional) – For an aesthetic touch that adds visual appeal.
Enjoy the journey into creating this dreamy London Fog Cake that promises to be a hit at any gathering!
How to Make London Fog Cake
-
Preheat your oven to 350°F (175°C) and prepare a 9×9 inch light metal baking pan by greasing and lining it. This ensures the cake releases easily after baking.
-
Grind the Earl Grey tea and culinary lavender together. In a bowl, whisk them with the all-purpose flour, baking powder, baking soda, and salt until well combined. This mixture will provide the essential flavors you need.
-
Cream the softened butter and granulated sugar together in a separate bowl until light and fluffy. Then, beat in the eggs and vanilla bean paste until the mixture is smooth and deliciously fragrant.
-
Combine the dry ingredients and buttermilk gradually into the wet mixture. Mix until just combined—be cautious not to overmix, or the cake won’t have that airy texture we love.
-
Pour the batter into your prepared baking pan and spread it evenly. Bake for 38-44 minutes, or until a toothpick inserted into the center comes out clean. The cake should have a golden hue on top, indicating it’s done!
-
Prepare the Earl Grey milk soak by heating the whole milk until warm. Steep the Earl Grey tea and lavender in the milk, then let it cool before mixing in the sweetened condensed milk and vanilla bean paste. This soak adds richness to the cake!
-
Make the frosting by blending the ground lavender with softened butter in a bowl until fluffy. Then, add in cream cheese, powdered sugar, lavender, and vanilla until smooth and creamy—taste for adjustments!
-
Once the cake has cooled completely, trim a thin layer off the top, poke holes throughout, and generously soak it with the Earl Grey milk mixture. This step ensures every slice is blissfully moist!
-
Frost the top of the cake with the luscious lavender cream cheese frosting, then slice and serve to enjoy the aromatic delight of your London Fog Cake!
Optional: Garnish with edible flowers for an extra touch of elegance!
Exact quantities are listed in the recipe card below.
What to Serve with London Fog Cake?
When you’re ready to elevate this delightful dessert, consider these perfect pairings that create a cozy meal experience.
-
Earl Grey Tea: This classic pairing enhances the cake’s flavors, creating a comforting afternoon treat that complements the floral notes.
-
Lemon Sorbet: A refreshing contrast to the rich frosting, this tart sorbet cleanses the palate and adds a burst of brightness with every bite.
-
Vanilla Ice Cream: The creamy sweetness of vanilla ice cream perfectly balances the cake’s floral elements, creating a delightful fusion of flavors in each mouthful.
-
Fresh Berries: Juicy strawberries or raspberries add a vibrant touch alongside the cake, introducing a fresh burst that complements the cake’s sweetness beautifully.
-
Chamomile Tea: This soothing herbal tea enhances the calming floral notes, making it a gentle, relaxing pairing for your dessert.
-
Almond Biscotti: The crunchy texture of biscotti provides a delightful contrast to the moist cake, making it an ideal companion for dipping into tea or coffee.
-
Honey Drizzle: A light drizzle of honey over the cake adds a touch of sweetness, enhancing the lavender flavor while giving it a lovely sheen.
Indulge in these pairings to create an unforgettable experience that showcases the magic of your London Fog Cake!
Make Ahead Options
These London Fog Cakes are a dream for meal prep enthusiasts! You can prepare the cake itself up to 24 hours in advance, allowing the flavors to meld beautifully. Simply bake the cake, let it cool completely, and then wrap it tightly in plastic wrap to maintain moisture. The Earl Grey milk soak can also be made ahead—just refrigerate it for up to 3 days. When you’re ready to serve, poke holes in the cake and generously soak it with the prepared mixture. Finish with the lavender cream cheese frosting, and you’ll have a moist, decadent dessert that tastes just as fresh as if you made it that day!
Expert Tips for the London Fog Cake
-
Temperature Matters: Ensure all ingredients, especially eggs and butter, are at room temperature for a smoother batter and better rise in your London Fog Cake.
-
Measure Accurately: Use a digital scale to measure flour for accuracy; too much flour can lead to a dense cake instead of the light, airy texture you want.
-
Choose the Right Pan: Baking in a light metal pan promotes even cooking; dark pans may cause the edges to brown too quickly, resulting in an uneven texture.
-
Soak Smarter: After trimming the cooled cake, poke holes evenly across the surface to allow the Earl Grey milk soak to absorb properly, ensuring every bite is moist and flavorful.
-
Adjust Frosting: If your lavender cream cheese frosting is too thick, feel free to tweak the ratio of powdered sugar to achieve your desired consistency, keeping it delicious and spreadable!
-
Flavor Variations: Experiment with adding a hint of lemon zest to enhance the floral notes, or try other herbal teas to switch up the flavor profile of your London Fog Cake!
London Fog Cake Variations & Substitutions
Feel free to make this delightful cake your own with these fun twists!
-
Gluten-Free: Substitute Bob’s Red Mill 1-to-1 gluten-free flour for a delicious gluten-free version without compromising flavor.
-
Citrus Burst: Add a hint of lemon zest to the batter for a bright, zesty note that complements the floral flavors beautifully. It’s a lovely contrast!
-
Different Teas: Switch up the tea! Try chamomile or vanilla chai for a unique take on the flavors without losing the cake’s charm. Each tea lends its own personality!
-
Layered Delight: Create a layered version by baking in multiple pans and stacking them with frosting in between for an impressive presentation. It’s perfect for special occasions!
-
Lower Sugar: Reduce the sugar in the cake by 1/2 cup, and consider using a natural sweetener like honey or maple syrup for a healthier twist while still keeping that moistness.
-
Nutty Addition: Incorporate finely chopped almonds or walnuts into the batter for added texture and an earthy depth. They give each bite a pleasant crunch!
-
Flavored Frosting: Infuse the cream cheese frosting with almond extract instead of vanilla for a distinct nutty flavor profile that adds sophistication.
-
Spicy Kick: For a hint of warmth, add a bit of ground cinnamon or cardamom to the cake batter, elevating the aromatic experience with a cozy warmth each bite!
Storage Tips for London Fog Cake
-
Room Temperature: Keep the London Fog Cake at room temperature for up to 2 days, covered with a cake dome or wrapped in plastic to prevent drying out.
-
Fridge: Store any leftovers in an airtight container in the fridge for up to 3 days to maintain freshness and moisture.
-
Freezer: For longer storage, wrap the cooled cake tightly in plastic wrap and then in aluminum foil before placing it in the freezer, where it will keep well for up to 3 months.
-
Reheating: To enjoy a slice, thaw in the fridge overnight, then bring to room temperature before serving, or gently microwave for 10-15 seconds for that freshly baked flavor!
London Fog Cake Recipe FAQs
What type of Earl Grey tea is best for the London Fog Cake?
Absolutely! Use quality loose-leaf Earl Grey tea or your favorite tea bags. The distinct floral and bergamot flavors are essential to achieving that signature taste. I recommend a brand like Harney & Sons or Twinings for consistently delightful results.
How do I store leftover London Fog Cake?
Very! To keep your London Fog Cake fresh, store any leftovers in an airtight container in the fridge for up to 3 days. If you prefer a room temperature option, you can keep it covered with a cake dome for up to 2 days, but it may dry out faster.
Can I freeze the London Fog Cake?
Absolutely! To freeze your cake, wrap it tightly in plastic wrap and then in aluminum foil. This dual-layer protection prevents freezer burn. It will keep well for up to 3 months. When ready to eat, thaw it in the fridge overnight, then bring it to room temperature—or microwave a slice for just 10-15 seconds to revive its loveliness.
What should I do if my London Fog Cake is too dry?
If you find your London Fog Cake is on the dry side, double-check your measurements—especially flour. Overmixing can also trap air, leading to a denser cake. To remedy a dry cake, soak it with extra Earl Grey milk mixture as soon as it comes out of the oven, allowing it to absorb moisture for a lovely finish.
Are there any allergies I should be aware of with this London Fog Cake?
Definitely! This recipe contains gluten, milk, and eggs, which are common allergens. To accommodate dietary needs, use gluten-free flour like Bob’s Red Mill 1-to-1, and consider dairy alternatives like almond or soy yogurt for both the buttermilk and cream cheese frosting.
Is this cake safe for pets?
Very! The main ingredients in the London Fog Cake are not suitable for pets, particularly due to sugar and dairy content. If your furry friends are curious, enjoy it with caution, and keep it out of their reach for a worry-free treat!

London Fog Cake: A Delightful Earl Grey Dream You’ll Love
Ingredients
Equipment
Method
- Preheat your oven to 350°F (175°C) and prepare a 9x9 inch light metal baking pan by greasing and lining it.
- Grind the Earl Grey tea and culinary lavender together. In a bowl, whisk them with the all-purpose flour, baking powder, baking soda, and salt until well combined.
- Cream the softened butter and granulated sugar together in a separate bowl until light and fluffy. Then, beat in the eggs and vanilla bean paste until the mixture is smooth and deliciously fragrant.
- Combine the dry ingredients and buttermilk gradually into the wet mixture. Mix until just combined—be cautious not to overmix.
- Pour the batter into your prepared baking pan and spread it evenly. Bake for 38-44 minutes, or until a toothpick inserted into the center comes out clean.
- Prepare the Earl Grey milk soak by heating the whole milk until warm. Steep the Earl Grey tea and lavender in the milk, then let it cool before mixing in the sweetened condensed milk and vanilla bean paste.
- Make the frosting by blending the ground lavender with softened butter in a bowl until fluffy. Then, add in cream cheese, powdered sugar, lavender, and vanilla until smooth and creamy.
- Once the cake has cooled completely, trim a thin layer off the top, poke holes throughout, and generously soak it with the Earl Grey milk mixture.
- Frost the top of the cake with the luscious lavender cream cheese frosting, then slice and serve to enjoy the aromatic delight of your London Fog Cake!







