London Fog Latte

Earl Grey already tastes like a perfume counter if you brew it wrong. Add lavender and you’re one heavy hand from a drink that tastes like soap. Half a teaspoon of culinary lavender against two tea bags is the ratio that keeps it on the right side of that line.

What a London Fog Actually Is

It’s Earl Grey, steamed milk and vanilla, sweetened lightly. The lavender is the part people argue about, and the sourced version treats it as an ingredient rather than an optional garnish.

Earl Grey is black tea scented with bergamot, a bitter citrus grown mostly in Calabria. That citrus oil is why the tea can carry milk without disappearing the way a plain black tea does.

Lavender and bergamot share several of the same aroma compounds, which is why the pairing works instead of clashing. You are stacking two floral citrus notes, not stapling one onto the other.

Vanilla sits underneath both. A quarter teaspoon is enough to round the tannin without the drink tasting of vanilla.

Culinary Lavender Is Not Craft Lavender

The bag of lavender buds at the craft store is grown for scent and color, not for eating. It’s often a hybrid lavandin, which carries far more camphor, and camphor is exactly what people mean when they say a drink tastes like soap.

Culinary grade is usually Lavandula angustifolia, sometimes sold as English lavender or true lavender. Lower camphor, softer and sweeter, and grown without the treatments allowed on ornamental crops.

The sourced amount is half a teaspoon of dried culinary lavender against a cup of water and two tea bags. That’s a small quantity on purpose, because lavender does not scale gently.

If you grow your own, harvest the buds just before they open and dry them out of direct sun. Buds hold their oil far better than opened flowers do.

Ingredients

• 1 cup boiling-hot water
• 2 earl grey tea bags
• 1/2 teaspoon dried lavender (culinary-grade)
• 2 to 3 teaspoons honey (or your desired sweetener)
• 1/4 teaspoon vanilla extract
• 1/2 cup hot or chilled plain milk
• ice

Instructions

1. Pour the water into a heat-safe measuring cup, drop in the tea bags and lavender, and give it a quick stir. Let the tea steep for 3 minutes.
2. While the tea steeps, froth the hot milk using a milk frother or one of the other methods below.
3. Add the sweetener and vanilla extract to your mug. Pour the hot tea through a strainer into the mug, leaving the tea bags and lavender behind. Stir until the sweetener dissolves.
4. Pour the frothed milk into the tea and give it a quick stir.
5. Serve it warm, with a few extra dried lavender buds scattered on top if you like.
6. Pour the water into a heat-safe measuring cup, drop in the tea bags and lavender, and give it a quick stir. Let the tea steep for 3 minutes.
7. Strain out the lavender and tea bags through a fine mesh strainer and toss them. Add the sweetener and vanilla, stirring until they dissolve. Put the tea in the freezer for 10 minutes to chill.
8. Fill a large glass with ice. Pour in the tea, then the chilled milk, and stir briefly.
9. Serve it right away, with a few extra dried lavender buds scattered on top if you like.

Reading the Steps for Hot or Iced

The sourced method covers both drinks in one list, which is why it runs to nine steps rather than five.

• Steps 1 to 5 make it hot. Brew, froth the milk, strain onto the sweetener and vanilla, add milk, serve.
• Steps 6 to 9 make it iced. Same brew, then the tea is strained, sweetened and chilled in the freezer before it meets ice and cold milk.
• The freezer step is not optional for iced. Ten minutes there means the ice in the glass stays ice instead of becoming the drink.
• Strain both versions. Loose lavender buds in the mouth are unpleasant, and they keep steeping while you drink.

Sweetener Options

The recipe asks for 2 to 3 teaspoons of honey and leaves the door open to something else. The choice changes the drink more than the quantity does.

• Honey. What the source calls for. Floral, and it lands in the same family as the lavender.
• Vanilla simple syrup. The cafe answer. It dissolves instantly in the iced version, where honey can stubbornly sink.
• Granulated sugar. Cleanest and most neutral. Add it to the mug before the hot tea so it dissolves.
• Maple syrup. Works, but it brings caramel that competes with the bergamot rather than supporting it.
• Nothing at all. Legitimate, and the version that tastes most of tea. Expect the tannin to be noticeable.

Whatever you use goes into the mug before the tea is strained in. Sweetener added at the end sits at the bottom.

Getting the Milk Right

Half a cup of milk against a cup of tea keeps this a tea drink. Push it to a full cup and you get a milk drink with tea in it, which is a different thing and much duller.

Froth it while the tea steeps. Three minutes is exactly enough time, and the foam holds better on milk that is hot rather than boiled.

For the iced version the milk goes in cold and unfrothed. Cold foam collapses into the ice within a minute, so there’s nothing to gain from it.

Oat milk is the strongest non-dairy pick here. It froths, and its own sweetness sits comfortably behind the bergamot instead of arguing with it.

Common Problems and How to Fix Them

• Tastes like soap. Ornamental lavender, or too much of the right kind. Culinary grade, half a teaspoon, no more.
• Bitter and astringent. Steeped past three minutes. Earl Grey turns fast, and lavender does nothing to hide it.
• Perfumed and cloying. The lavender kept steeping because it was never strained out. Strain it the moment the timer ends.
• Watery iced version. The tea went onto ice warm. Ten minutes in the freezer first, then a full glass of ice.
• Honey stuck to the bottom. It went in after the tea, or into a cold drink. Put it in the empty mug and strain the hot tea over it.
• No foam. The milk boiled. Boiled milk will not hold air. Heat it to steaming and stop.

Frequently Asked Questions

Can I make this without lavender?

Yes, and plenty of published London Fogs skip it. You get an Earl Grey tea latte, which is a good drink, just a plainer one.

Where do I buy culinary lavender?

Spice aisles, tea shops, and most herb suppliers online. The label should say culinary or food grade, and ideally name Lavandula angustifolia.

Is there caffeine in it?

Yes. Earl Grey is black tea, so two bags is roughly the caffeine of a weak coffee. Decaf Earl Grey exists and works exactly the same way.

Why is it called a London Fog?

The drink is Canadian, not British, and is generally credited to Vancouver in the 1990s. The name describes the color once the milk goes in.

Can I use loose leaf Earl Grey?

Yes. One of the corroborating recipes puts it at 1 to 2 tablespoons of loose leaf in place of the bags. Use an infuser large enough for the leaves to move.

Does the vanilla have to be extract?

Extract is what the sourced amount refers to. Vanilla bean paste works and looks better, since you can see the seeds suspended in the milk.

Conclusion

Two levers control this drink: how long the tea steeps and how much lavender goes in. Three minutes and half a teaspoon, and it works every time.

Everything else is preference. Hot or iced, honey or syrup, dairy or oat. Strain it properly and it will never taste like soap.