Mastering the Art of Steaming Milk for Coffee

Steamed milk is an essential component of many beloved coffee drinks, from the humble latte to the sophisticated flat white. Getting the milk just right can elevate your coffee from good to extraordinary. Here’s how to master the art of steaming milk, whether you’re using an espresso machine or a handheld frother.

Why Milk Texture Matters

Milk texture is the secret behind the creamy mouthfeel of your favourite coffee drinks. The goal is to create microfoam—tiny, fine bubbles that blend seamlessly with the espresso, creating a smooth and luxurious texture. This texture not only enhances the drink’s body but also allows for stunning latte art.

Step 1: Choose the Right Milk

Whole milk is the best choice for steaming because of its fat content, which helps create a rich, creamy foam. However, if you prefer dairy alternatives, opt for barista versions of oat milk or almond milk, as they are formulated to froth well.

Tip: Always use fresh, cold milk straight from the fridge. Warm milk won’t froth properly and can lead to a lacklustre texture.

Step 2: Steaming with an Espresso Machine

If you’re using an espresso machine with a steam wand, start by purging the wand to release any water. Submerge the wand tip just below the surface of the milk and turn on the steam. Position the jug at a slight angle to create a whirlpool effect, which helps mix the milk and foam.

As the milk heats, lower the jug slightly to stretch the milk, incorporating air. When the milk reaches around 37°C (100°F), submerge the wand deeper into the milk to stop adding air and continue heating until the milk reaches 60-65°C (140-150°F).

Tip: Aim for a smooth, glossy finish with no large bubbles. If you have large bubbles, tap the jug gently on the counter and swirl the milk to incorporate them.

Step 3: Steaming without a Steam Wand

If you don’t have an espresso machine, you can still achieve good results with a handheld milk frother. Heat the milk on the stove or in the microwave until it’s warm, but not boiling. Use the frother to create microfoam by moving it up and down within the milk, then tap and swirl the milk jug to smooth out the texture.

Step 4: Pouring the Milk

Once your milk is steamed to perfection, it’s time to pour it into your espresso. Start pouring slowly, and as you get closer to the top, bring the jug closer to the cup to allow the microfoam to settle on top. This technique helps create that classic café-quality texture.

Practice Makes Perfect

Steaming milk is an art that takes practice. Don’t be discouraged if your first few attempts aren’t perfect. With time, you’ll develop the technique to create beautifully steamed milk and even try your hand at latte art.

Discover how steamed milk can transform your coffee experience – subscribe to our newsletter for more expert tips.