Mom's Best Recipes
Recipe

London Fog Latte

Earl Grey tea + vanilla + steamy milk = the coziest, most low-drama homemade latte.

Author By Matt Campbell
4.8
A steaming London Fog latte in a ceramic mug with a light layer of foam on top, set on a warm-toned kitchen counter with a teaspoon nearby
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There are two kinds of cozy drinks. The ones that taste like sugar and regret, and the ones that taste like you have your life together even if the kitchen looks like a small tornado touched down. The London Fog is proudly in category two.

It is basically an Earl Grey tea latte with vanilla. You steep strong tea, sweeten it, then pour in hot milk and a little foam. The vibe is creamy and calming, but the flavor still has edges in the best way. Bergamot does that. If you love a warm drink that feels like a hug but still has personality, this is your move.

Earl Grey tea bags, a small bottle of vanilla extract, a mug, and a small pitcher of milk arranged on a kitchen counter in soft natural light

Why It Works

  • Bold tea flavor that does not disappear. We steep the Earl Grey strong so it can stand up to milk.
  • Creamy, café-style texture. Hot milk plus a little foam makes it feel fancy without requiring fancy.
  • Totally adjustable. Make it sweeter, less sweet, dairy-free, decaf, or extra strong without changing the method.
  • Fast comfort. You can pull this off on a weeknight in under 10 minutes.

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Storage Tips

London Fogs are best fresh, but you can absolutely prep parts of it.

Steeped tea

  • Steep and cool the Earl Grey, then store it in a sealed jar in the fridge for up to 48 hours for best flavor.
  • It will still be drinkable beyond that, but the bergamot magic fades, so do not be surprised if it tastes flatter by day 3.
  • For best flexibility, keep it unsweetened until you are ready to drink.

Vanilla syrup shortcut

  • If you make a quick simple syrup (see FAQ), store it in the fridge up to 2 weeks.

Leftover finished latte

  • If you must, refrigerate and drink within 24 hours.
  • Reheat gently on the stove or in the microwave. Do not boil or the milk can taste cooked.
  • Expect the foam to disappear. That is normal.

Common Questions

What is a London Fog made of?

A classic London Fog is Earl Grey tea, vanilla, steamed milk, usually with a little sweetener. Earl Grey is typically a black tea flavored with bergamot, which is that floral citrus note that makes this drink taste like more than “just tea.” (You will also see Earl Grey made with other base teas like green tea or rooibos, but the bergamot vibe is the point.)

Does a London Fog have caffeine?

Usually, yes. Since Earl Grey is typically black tea, it is caffeinated, but generally less caffeinated than a cup of coffee. If you want the cozy latte feel without the late-night consequences, use decaf Earl Grey.

How do I make it taste like a coffee shop London Fog?

  • Steep the tea stronger than you think you need. Milk mutes tea quickly.
  • Use vanilla syrup if you have it, or sugar plus vanilla extract.
  • Heat the milk to steaming, not boiling. Boiled milk tastes flat and slightly “cooked.”
  • Add foam. Even a small cap of foam makes it feel like a latte.

Can I make a London Fog iced?

Yes, and it is dangerously easy to drink. Brew the tea extra strong, cool it completely, then pour over ice with vanilla and cold milk. If you want the creamy coffee shop vibe, use cold foam or shake the milk in a jar until it gets frothy.

Can I use tea concentrate instead?

Absolutely. A strong brewed tea or a concentrate both work. Just make sure the tea flavor is bold enough that you can still taste the bergamot once the milk goes in.

What milk is best for a London Fog?

Whole milk foams the easiest and tastes the richest. Oat milk is my favorite dairy-free option for a creamy texture. If you want maximum foam with non-dairy, look for barista blend oat or soy. Almond milk works, but expect a lighter body and less foam.

How do I make vanilla syrup at home?

Combine 1/2 cup sugar and 1/2 cup water in a small pot. Heat just until the sugar dissolves, then cool and stir in 1 teaspoon vanilla extract. Store in the fridge up to 2 weeks.

Troubleshooting

  • Too bitter or drying: Steeped too long or your tea is extra punchy. Start at 4 minutes next time, or drop the water temp slightly.
  • Tastes weak: Use 2 tea bags, steep a little longer, or use a touch less milk.
  • Milk tastes “cooked”: It boiled. Heat just until steaming and tiny bubbles appear at the edges.

A tea bag steeping in a clear glass mug with amber-colored Earl Grey tea on a kitchen counter

I got into London Fogs the way I get into most good things. I ordered one because I wanted something warm, then immediately started mentally reverse-engineering it like a kitchen goblin. It is tea, vanilla, milk. That is it. But when you steep the tea strong and treat the milk like you actually care, it turns into this café-level comfort drink that feels way more put together than it should.

It is also my favorite “I want dessert, but I also want to go to bed at a reasonable hour” solution. A little sweet, a little floral, and just enough caffeine to keep you human. Or you know, decaf, if you are trying to be the version of yourself who sleeps.