A café au lait is equal parts strong brewed coffee and hot milk. That’s it. Brew 4 oz of strong coffee, heat 4 oz of milk until it steams, and pour them together into a wide mug or bowl. It takes about 5 minutes, and you don’t need an espresso machine.
The name is French for “coffee with milk.” In France it’s a breakfast drink, made at home with drip, French press or moka pot coffee and served in a bowl. This guide covers the classic French recipe, the New Orleans version made with chicory coffee, the right ratio for every brew method, and how to heat the milk properly without any special gear.
Prep time: 5 minutes | Yield: 1 café au lait (about 8 oz) | Difficulty: Easy
Café au Lait Recipe
Ingredients
| Ingredient | Amount | Notes |
|---|---|---|
| Strong brewed coffee | 1/2 cup (4 oz / 120 ml) | French press, drip or moka pot. Medium-dark or dark roast works best |
| Milk | 1/2 cup (4 oz / 120 ml) | Whole milk is richest. Oat milk for dairy-free |
| Sugar | Optional | Traditionally served unsweetened |
Instructions
- Brew your coffee about 25% stronger than you normally would. With a French press, that means about 1 gram of coffee for every 12 to 13 grams of water instead of 1:15.
- While the coffee brews, heat the milk in a small pan over medium-low heat. Stir now and then.
- Take the milk off the heat when it steams and small bubbles form around the edge, at about 150°F (65°C). Don’t let it boil.
- If you like a little foam, whisk the milk for 15 seconds or use a handheld frother.
- Pour the coffee and milk into a warm mug or bowl at the same time, or coffee first and then milk.
- Add sugar if you like, stir and drink right away.
Want a bigger drink? Keep the 1:1 ratio and scale up. A 12 oz bowl takes 6 oz of coffee and 6 oz of milk.
The Right Ratio for Your Brew Method
Every source agrees on roughly 1:1 coffee to milk. But the strength of your coffee changes the best ratio. Stronger coffee can take more milk without tasting weak.
| Brew method | Coffee to milk | Why |
|---|---|---|
| French press | 1:1 | Full-bodied coffee that holds up to milk. Brew it strong |
| Drip coffee maker | 1:1 | Use the “bold” or “strong” setting if your machine has one |
| Pour-over | 1:1 | Use a slightly finer grind or more coffee than usual |
| Moka pot | 1:1 to 1:2 | Much stronger coffee, so it can take up to twice as much milk |
| Espresso + hot water | 1:1 | Make a double shot, top with hot water to about 4 oz, then add milk |
CoffeeGeek notes that the traditional approach is 1:1 with a press pot, or up to 2 parts milk to 1 part coffee with a moka pot, because moka coffee is so much stronger (CoffeeGeek, retrieved 2026-10-15).
The French press is the easiest way to get strong, full-bodied coffee for café au lait. Our French press guide covers grind size and timing. The classic Bodum Chambord 34 oz ($39.69, 4.6 stars across 28,703 Amazon ratings) makes enough for two or three café au laits at once.
If you like your café au lait bold, a moka pot is the traditional European choice. The Bialetti Moka Express 6-cup ($51.99, 4.6 stars across 120,351 ratings) is the original design. See our best moka pots guide for other sizes.
How to Heat the Milk (No Machine Needed)
The milk is what separates a good café au lait from a cup of coffee with a splash of milk in it. You want it hot and smooth, with little or no foam. That’s the main difference from a latte or cappuccino, which use more foam.
The right temperature
Aim for about 150°F (65°C). At this temperature the milk tastes sweetest. CoffeeGeek recommends not going above it, because milk at 158°F to 167°F (70°C to 75°C) starts to taste cooked and lose its sweetness (CoffeeGeek).
No thermometer? Heat the milk until it steams and tiny bubbles form around the edge of the pan. If it smells scorched or forms a skin, it’s too hot.
Five ways to heat the milk
- Stovetop: the traditional way. Heat in a small pan over medium-low heat, stirring so it doesn’t scorch on the bottom.
- Microwave: heat in a microwave-safe mug or jar for 45 to 60 seconds for 4 oz, stirring halfway. Microwaves vary, so start short.
- French press: pour hot milk into a clean French press and pump the plunger 10 to 15 times for light foam.
- Handheld frother: heat the milk first, then froth for 10 to 15 seconds. The Zulay Milk Frother Wand ($14.99) is the best-selling option, with 4.4 stars across more than 239,000 Amazon ratings.
- Steam wand: if your espresso machine has one, steam the milk with only a short burst of air at the start, so it stays smooth instead of foamy.
For electric frothers that heat and froth in one step, and work well with oat milk, see our best oat milk frother picks.
Best Coffee for Café au Lait
Milk softens coffee, so you need coffee with enough flavor to come through. Medium-dark to dark roasts with chocolate, nut or caramel notes work best. Light, fruity roasts tend to get lost behind the milk.
French roast is the classic choice. Starbucks French Roast Whole Bean ($14.91 for 18 oz, 4.6 stars across 5,437 ratings) is easy to find and holds up well to milk. Grind it just before brewing for the best flavor.
Pre-ground coffee works too. Just brew it a bit stronger, since pre-ground coffee loses flavor faster. And if you drink café au lait in the afternoon, decaf works perfectly well in this recipe.
New Orleans Café au Lait with Chicory
In New Orleans, café au lait means something a little different. It’s made with coffee blended with roasted chicory root, mixed half and half with hot milk. Café du Monde has served it with beignets in the French Market since 1862 (Dirty Coast, retrieved 2026-10-15).
What is chicory?
Chicory is a plant whose root is roasted and ground. It has no caffeine and a bitter, nutty, slightly woody flavor. New Orleans locals started stretching scarce coffee with chicory during the Civil War, and the taste stuck. The French had done the same during coffee shortages in the Napoleonic era.
The chicory makes the coffee bolder and a little bitter on its own. Mixed with plenty of hot milk, it turns smooth, rich and slightly sweet.
How to make it
- Brew chicory coffee strong in a drip machine or French press. Café Du Monde Coffee and Chicory ($15.00 for a 15 oz can, 4.6 stars across 28,749 ratings) is the one most people use. It comes pre-ground.
- Scald the milk: heat it on the stove until it steams and small bubbles form at the edge, just short of boiling.
- Pour equal parts coffee and milk into a mug. Sweeten to taste.
- Serve with beignets or any fried dough if you want the full New Orleans experience.
Because chicory has no caffeine, a chicory blend has a little less caffeine than the same amount of regular coffee.
Café au Lait vs Latte, Cappuccino and Other Milk Coffees
The biggest difference is the coffee. A café au lait uses brewed coffee. Lattes, cappuccinos and flat whites use espresso.
| Drink | Coffee | Milk | Typical ratio (coffee:milk) | Foam |
|---|---|---|---|---|
| Café au lait | Brewed coffee | Hot milk | 1:1 | Little or none |
| Caffè Misto (Starbucks) | Brewed coffee | Steamed milk | About 1:1 | Light |
| Latte | Espresso | Steamed milk | About 1:3 or more | Thin layer |
| Cappuccino | Espresso | Steamed milk and foam | About 1:1:1 espresso, milk, foam | Thick |
| Flat white | Espresso (often a double) | Steamed milk | About 1:2 | Very thin, velvety |
| Café con leche | Strong espresso or moka coffee | Scalded milk | About 1:1 | Little or none, often sweetened |
Café au lait vs latte
A latte is espresso with much more steamed milk, so it’s creamier and milder. A café au lait uses brewed coffee and less milk, so it tastes more like coffee and has a thinner body. You also don’t need an espresso machine for it. If you do have one, our iced latte guide covers latte ratios.
Café au lait vs café con leche
They’re close cousins. Café con leche is the Spanish and Latin American version. It’s usually made with espresso or very strong moka pot coffee, and it’s often sweetened. Our café con leche guide covers the Spanish, Cuban and Puerto Rican styles.
Is there a café au lait at Starbucks?
Yes. The Starbucks version is called a Caffè Misto: brewed coffee topped with steamed milk, typically in a 1:1 ratio. Tasting Table notes the two are often interchangeable, with the misto sometimes using more foamed milk (Tasting Table, retrieved 2026-10-15). It’s one of the cheaper milk drinks on the menu, since it uses brewed coffee instead of espresso.
How to Serve It the French Way
In France, café au lait is mostly a breakfast drink made at home. The traditional cup is a wide bowl, called a bol, held with both hands. The wide shape cools the drink a little and makes it easy to dunk a piece of baguette with butter and jam, or a croissant.
If you’d like the real thing, the Pillivuyt 13-Ounce Traditional European Coffee Bowl ($34.99, 4.5 stars across 69 ratings) is a porcelain bowl from the French maker Pillivuyt. A 13 oz bowl fits a generous 1:1 café au lait with room to spare. Any wide cereal bowl or large mug works fine too.
Easy Variations
Iced café au lait
Brew strong coffee and let it cool, or use cold brew concentrate. Pour over a glass of ice and top with an equal amount of cold milk. Our best cold brew coffee makers guide helps if you drink iced coffee often.
Dairy-free café au lait
Barista-style oat milk is the closest to whole milk in body and sweetness. Soy also works well. Almond milk is thinner and can separate in hot coffee, so heat it gently.
Lightly sweetened café au lait
Add a teaspoon of sugar or honey to the hot coffee before the milk, so it dissolves fully. A pinch of cinnamon on top is a nice touch in colder months.
Spiced fall café au lait
Stir a tablespoon of homemade pumpkin spice syrup into the coffee before adding milk. Our pumpkin spice latte recipe shows how to make the syrup.
Tips for a Better Café au Lait
- Brew strong. Regular-strength coffee tastes watery once you add an equal amount of milk.
- Warm your cup. Rinse it with hot water first so the drink stays hot longer.
- Don’t boil the milk. Boiled milk tastes flat and slightly cooked.
- Use fresh coffee. Coffee that’s been sitting on a hot plate for an hour turns bitter, and milk won’t hide it.
- Start with whole milk. It gives the classic, rounded taste. Try lighter milk once you know how you like it.
Frequently Asked Questions
What is the ratio of milk to coffee in a café au lait?
The standard ratio is 1:1, equal parts strong brewed coffee and hot milk. With very strong moka pot coffee, you can use up to 2 parts milk to 1 part coffee.
Is a café au lait the same as a latte?
No. A café au lait uses brewed coffee and about equal milk. A latte uses espresso and much more steamed milk, so it’s creamier and milder.
Can I make a café au lait without an espresso machine?
Yes. A traditional café au lait doesn’t use espresso at all. Any strong brewed coffee from a French press, drip machine, pour-over or moka pot works.
What is café au lait called at Starbucks?
Starbucks calls it a Caffè Misto: brewed coffee with steamed milk, usually 1:1.
Is a café au lait a flat white?
No. A flat white is made with espresso and a thin layer of velvety steamed milk. A café au lait is made with brewed coffee and hot milk.
How do you pronounce café au lait?
Say “ka-fay oh lay.” The “t” at the end is silent.
How much caffeine is in a café au lait?
About 48 mg for a café au lait made with 4 oz of brewed coffee. The Mayo Clinic lists 8 oz of brewed coffee at 96 mg (Mayo Clinic, retrieved 2026-10-15). Stronger coffee or a bigger serving means more caffeine.
Can I use plant-based milk?
Yes. Oat milk is the best match for whole milk. Soy also works well. Heat plant milks gently, since they can separate or taste burnt if overheated.
Should a café au lait be sweet?
Traditionally, no. In France it’s usually served unsweetened. The New Orleans version is often sweetened to taste.
Bottom Line
A café au lait is the easiest milk coffee you can make at home: equal parts strong brewed coffee and milk heated to about 150°F, poured together into a wide mug or bowl.
For the classic French version: brew dark roast coffee strong in a French press and serve it in a bowl.
For the New Orleans version: use Café Du Monde Coffee and Chicory with scalded milk.
For a stronger cup: use a moka pot and go up to 2 parts milk.
For a little foam: a handheld frother does the job for under $15.
