Are you a fan of tea-based drinks and wondering which one to choose - London Fog or Chai Latte? Our in-depth comparison guide has got you covered! We explore the unique flavors and ingredients of these two popular drinks, so you can make an informed decision and enjoy a cozy, comforting sip.

London Fog vs Chai Latte


The London Fog is a tea latte that originated from Vancouver, Canada. It is made using Earl Grey tea, steamed milk, and vanilla syrup, with sweetener as an option. Earl Grey tea is a black tea blend with a distinctive flavor, derived from the addition of bergamot oil.

On the other hand, the Chai Latte has its roots in India and is a spiced tea beverage, known as Masala Chai. It is made from a blend of black tea, spices, such as cardamom, cinnamon, ginger, and black pepper, combined with steamed milk and sweeteners.

Taste Profiles

London Fog features a smooth and creamy flavor, with a slight citrus hint from the bergamot oil in Earl Grey tea. The addition of vanilla syrup enhances its sweetness and adds a comforting, warm note to the beverage.

Chai Latte offers a more complex taste profile due to the mixture of spices. The combination of black tea and spices, like cinnamon, cardamom, and ginger, creates a warm and soothing sensation. Steamed milk brings a creamy texture, and sweeteners balance the overall flavor, making it a rich and aromatic beverage.


Both London Fog and Chai Latte have grown in popularity over the years and can be found in various coffee shops and cafes. London Fog tends to be more popular in Western countries and is often considered a classic tea latte option; it has gained traction among tea lovers who appreciate the unique Earl Grey taste.

Chai Latte, however, enjoys broader global appeal due to its origins in India and its distinctive blend of spices. The warming and invigorating combination of flavors entices not only tea enthusiasts but also those who enjoy coffee-based lattes.

Ingredients and Preparation

London Fog Ingredients and Process

London Fog is a popular tea latte made from Earl Grey black tea, milk, and vanilla. Its uniquely comforting flavor comes from the combination of these ingredients along with the addition of sweeteners like syrup or honey.


  • Earl Grey black tea (loose leaf or tea bags)
  • Milk (hot or steamed)
  • Vanilla extract or syrup
  • Sweeteners (sugar, honey, or maple syrup)
  • Optional: dried lavender (culinary-grade)


  1. Brew a strong cup of Earl Grey tea, either using loose leaf or tea bags. Boil water and allow the tea to steep for 3-5 minutes or according to the instructions on your tea container.
  2. While the tea is steeping, heat the milk separately in a saucepan or microwave until steaming. For a frothy milk, use a milk frother or whisk.
  3. Add the desired amount of sweetener (sugar, honey, or maple syrup) and vanilla extract or syrup to the brewed tea. Mix well.
  4. Gently pour the hot or steamed milk into the tea mixture. Optionally, add a sprinkle of dried lavender for an extra touch of flavor.
  5. Stir and enjoy your London Fog tea latte hot.

Chai Latte Ingredients and Process

Chai latte is a spiced tea beverage originating from India, made with black tea, spices, and milk. It offers a warm and inviting flavor profile that includes a blend of spices like cinnamon, cardamom, ginger, and nutmeg.


  • Chai tea (loose leaf or tea bags)
  • Milk
  • Sweeteners (brown sugar, honey, or other)
  • Spices (cinnamon, cardamom, ginger, nutmeg, and others according to preference)


  1. Prepare chai tea by steeping tea bags or loose tea in boiling water for 5 minutes, or according to the instructions on your tea container.
  2. In a separate pot, heat your choice of milk until steaming. Optionally, use a milk frother or whisk for frothed milk.
  3. Add the desired amount of sweetener (brown sugar, honey, or other) to the hot chai tea. Stir to combine, ensuring the sweetener dissolves.
  4. Combine and mix, the steeped tea and heated milk in a cup or mug.
  5. Add spices, such as cinnamon, cardamom, ginger, and nutmeg, to the chai tea latte mixture. Adjust the spice mix to achieve your preferred taste and aroma.
  6. Enjoy the warm and comforting Chai Latte.

In summary, both the London Fog and Chai Latte are delicious tea beverages made with black tea and milk, offering their unique flavors and aromas. While the London Fog is characterized by the addition of vanilla and sweeteners, the Chai Latte incorporates a blend of spices that provides warmth and depth to the flavor profile. For those who adore such beverages and wish to elevate their café experience at home or in a professional setting, considering a high-quality espresso machine for commercial purposes can be a game-changer. Make them at home following the steps above, and choose your favorite ingredients to enhance the taste further. Investing in a commercial quality espresso maker ensures that every cup mirrors the perfection of your favorite cafe.

Variations and Customization

London Fog Variations

London Fog tea lattes are a delightful combination of Earl Grey tea, steamed milk, and a touch of vanilla. One popular variation of the London Fog is the Iced London Fog tea latte, perfect for warm weather or when you're in the mood for a refreshing alternative to the classic hot version. To make this variation, simply chill the Earl Grey tea and pour over ice before adding the steamed milk and sweetener of your choice.

A Dirty London Fog adds a shot of espresso to the mix, giving the drink a stronger, bolder flavor and boosting the caffeine content. For those looking for a non-dairy option, oat, almond, or coconut milk can be used to customize the beverage to suit personal preferences. Starbucks also offers its own version of the London Fog tea latte, made with Teavana Earl Grey tea and available in different sizes like venti or grande. The Starbucks version can also be customized with different syrup flavors, such as their popular pumpkin spice, to add a festive twist to the drink.

Green Tea lattes are another variation of the London Fog, where the Earl Grey tea is replaced with green tea, often Matcha. Iced Matcha green tea lattes are also growing in popularity, offering a cooler alternative to the warm, traditional green tea latte.

Chai Latte Variations

Chai lattes are made with a blend of spices, tea, and steamed milk. With a variety of customization options, chai lattes can be made to please any palate. One well-known variation is the Dirty Chai latte, which adds a shot of espresso to the drink for an extra caffeine kick.

Starbucks is famous for their chai lattes, which can be ordered hot, iced, or as a frappuccino. They also offer a Skinny version, made with a sugar-free sweetener and reduced-fat milk. Additionally, their Pumpkin Spice Chai latte is a popular seasonal drink, utilizing their signature pumpkin spice syrup.

Plant-based milk alternatives such as oat, almond, or coconut can also be utilized to cater to various dietary preferences. Chai lattes can be further adjusted to taste by modifying the spice blend, with options like adding cloves, more cinnamon, or tweaking the sweetness level.

In conclusion, both London Fog and Chai lattes have unique variations, providing customers with the opportunity to tailor these beverages to their personal preferences. From iced to dirty, Starbucks to homemade, the customizable nature of these delicious tea lattes ensures there is a perfect combination for every taste.

Nutritional Facts

London Fog Nutrition

London Fog Tea Lattes typically contain between 90-230 calories, depending on the chosen size. A standard Grande (16 fl oz) serving of this latte offers around 180 calories. The nutritional composition includes:

  • Fat: 2-5 grams
  • Protein: 4-9 grams
  • Carbs: Vary based on size and optional ingredients

London Fog Tea Lattes are usually prepared with black tea, milk, and flavored with vanilla syrup, lending a smooth and comforting taste. One can choose between different milk types (2% milk, milk foam, steamed) and adjust the number of flavor pumps (vanilla syrup) in order to modify the nutritional content as per personal preferences.

Chai Latte Nutrition

Chai lattes, on the other hand, have a spiced tea base and are made with boiling water and milk, flavored with a blend of spices like cinnamon, cardamom, cloves, and ginger. Unsweetened chai tea, brewed with water, contains the following nutrients:

  • Calories: 0
  • Protein: 0 grams
  • Carbs: 0 grams

However, adding milk and sweeteners will increase the calorie count as well as contribute to the content of fat, protein, and carbs. The specific nutritional facts for a Chai Latte depend on the serving size and the choice of ingredients. A medium (12 fl oz) Chai Latte typically contains around 140 calories. Some of the nutritional benefits from Chai Tea may include Calcium, Manganese, Potassium, and Vitamin K.

Both London Fog and Chai Lattes have distinct flavor profiles, and their nutritional content can be adapted to individual preferences. It's essential to consider the choice of ingredients and desired health benefits when choosing between the two.

Alternatives and Substitutions

Milk Options

When it comes to London Fog and Chai Latte, there are a variety of milk options to choose from, depending on your personal preference and dietary needs. For those who prefer a non-dairy alternative, almond, oat, and coconut milk can all be used in place of traditional cow's milk. These milk alternatives offer a unique flavor and texture to the lattes, as well as additional health benefits. For instance:

  • Almond milk: Provides a nutty flavor and creamy consistency.
  • Oat milk: Offers a subtle sweetness and thicker texture.
  • Coconut milk: Imparts a tropical taste and a rich, velvety texture.

Sweeteners and Syrups

Regardless of the latte you choose, sweeteners and syrups can be utilized to enhance the taste and complexity of your drink. Common sweeteners include sugar, honey, agave nectar, and maple syrup. Additionally, flavored syrups, such as vanilla or caramel, can be added to a London Fog or Chai Latte for some extra flair.

Tea Bag Alternatives

For those wanting to experiment with different tea base options, there are alternatives to the traditional Earl Grey tea in a London Fog, and black tea in a Chai Latte. To make a caffeine-free version of these lattes, opt for:

  • Caffeine-free English Breakfast tea: Provides a similar flavor profile to Earl Grey tea without the caffeine content.
  • Caffeine-free Rooibos Chai tea: Offers the warming spices of a Chai Latte without the caffeine of black tea.

It is important to keep in mind that by changing the tea base, the flavor of the latte may change slightly. However, these tea alternatives offer more versatility for those who cannot or do not want to consume caffeine.

In summary, both London Fog and Chai Latte can be customized in various ways to suit individual preferences. By experimenting with different milk options, sweeteners, and tea bags, one can enjoy these delicious lattes tailored to their taste buds.

Making at Home

London Fog Recipes

A London Fog, also known as Earl Grey Tea Latte, can be easily prepared at home with a few simple ingredients like Earl Grey tea, milk, and a sweetener such as vanilla syrup. The primary step in making a London Fog is to steep the Earl Grey tea in boiling water for about 5 minutes. Using a teabag simplifies this process, but loose leaf tea can also be used.

While the tea is steeping, warm the milk in a separate saucepan over medium-low heat or use a microwave until it is steaming. A frothy texture can be achieved by whisking the milk or using a handheld frother. Once the tea has brewed, remove the teabag or strain the loose leaves, and add the sweetener and vanilla extract to taste. Finally, pour the hot tea into a cup and gently mix in the frothy milk.

Here's a quick summary of the process:

  1. Steep Earl Grey tea in boiling water for 5 minutes
  2. Warm milk and froth
  3. Add sweetener and vanilla extract to tea
  4. Combine tea and milk in a cup

Chai Latte Recipes

Crafting a delicious chai latte at home begins with toasting a blend of spices like cinnamon, peppercorns, cloves, and cardamom in a saucepan over medium heat for about 3-4 minutes to release their flavors. Following this, add water and ginger to the saucepan, bringing the mixture to a simmer. The next step is to add a teabag or loose leaf black tea to the simmering water and let it steep for around 5 minutes.

While the tea is brewing, warm milk separately, either on the stovetop or in a microwave, until it becomes hot and steaming. At this point, remove the tea from the saucepan, strain the spices, and sweeten the chai with your preferred sweetener. To serve, pour the chai tea into a cup and blend in the warmed milk. You can also froth the milk beforehand for a creamier texture.

In summary, these are the essential steps to make a chai latte:

  1. Toast spices in a saucepan
  2. Add water and ginger, simmer
  3. Add tea and brew for 5 minutes
  4. Warm milk and froth (optional)
  5. Sweeten the chai
  6. Combine chai with milk in a cup

Both London Fog and chai lattes use a few basic ingredients and can be made at home with or without a microwave. These caffeinated tea-based beverages offer unique flavors and provide a refreshing alternative to traditional coffee drinks. By following the recipes outlined above, one can easily enjoy these flavorful lattes from the comfort of their own home.

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Tony Barlow

Tony Barlow

Majesty Coffee Technical Sales Expert - Meet the Team

Tony Barlow, with over a decade of experience in the coffee industry, is the go-to technical sales expert at Majesty Coffee. He's passionate about helping businesses find the right espresso equipment for their needs.

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