How to Steam Milk – Learn How To Make a Great Cup of Coffee

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Making a latte or cappuccino at home can be as easy as steaming milk. Simply combine the milk and coffee, warm them together, then pour all of it into your cup for an amazing drink that will have you hooked! In this article, refer to three how to steam milk at home easily.

See also:

  1. Cupping coffee instructions: Amazing tip to cup like pro.
  2. How to make coffee without electricity – Effective methods.

What Is Steamed Milk

The term “steamed milk” typically refers to milk that has been heated using the steam wand of an espresso machine. The consistency of steamed milk is thicker than regular warm milk thanks to the addition of small air bubbles that are pumped into it by the steam wand. Using a steam wand to aerate liquid and then introducing it to the espresso creates what is known as micro-foam – a creamy, velvety smooth, warm milk.

How to Steam Milk

We’ll show you how to steam milk at home in three different ways. You probably have every single supply needed for at least one of the methods!


This is a quick and easy way to steam milk, but the first time you do it, we recommend using a thermometer. You want your milk heated to about 150°F.

  1. Put the desired amount of milk into a microwave-safe container: When you are going to be using a frother, it is best to use a small amount of milk (maybe around ¼ cup).
  2. The best way to steam milk is to heat it for 20-30 seconds: If you have a large amount of milk, like ½ to 1 cup, it may need to be heated for 30-45 seconds.
  3. Place a thermometer in the milk before steaming it: Steaming milk should take about 30 seconds and has an ideal temperature of 150°F (65°C). If the milk is too hot, wait 10 seconds before heating it again. If the milk is too cold, heat it in the microwave for another 10 seconds.
  4. Add the steamed milk directly into your coffee: Some people recommend using a milk frother or immersion blender before adding the milk to your coffee for a foamy effect.


One way to heat milk on the stove is to set up a pot with simmering water. Steamed milk in this manner provides more control over temperature and allows you to measure that as it cooks. Still, it may require some careful monitoring of your stove’s burner size – removing the milk as soon as it reaches 150 degrees F or higher for pouring.

  1. Pour the desired amount of milk into a small pot and set it on your stove’s heating element: Keep in mind that smaller volumes of milk will require more stirring to prevent it from scalding.
  2. Keep your heating element in a low-medium setting: If you don’t want burn marks on your coffee, make sure the milk doesn’t boil.
  3. Place the milk in a saucepan and gently boil it, keep stirring until it reaches 150°F: Depending on your stove, it will take one to three minutes.
  4. Add the freshly steamed milk to your freshly brewed coffee or froth as desired. 

Note: You can also use a double boiler to prevent the milk from scorching. Fill pot one with water and bring it to a boil, then put the bottom pot on top. Heat until at least 150°; be sure not to let anything touch the bottom of the other boiler or you’ll scorch your milk.

Mason Jar

We lastly provide a method that requires little to no equipment. It does take place in the microwave and needs at least 1 pint-sized mason jar with a tight-fitting lid on top of it and screwed onto the ring.

  1. Place about ¼ cup of milk in a large mason jar: You’ll also need to hold the lid and ring, but for now, set them aside.
  2. Heat milk in the microwave for 20-30 seconds: Depending on your microwave, this may take more or less time, so make a note of it to do the same thing every morning.
  3. To make sure the milk is heated to a safe temperature, use a kitchen thermometer: You want 155°F, so you may need to increase the steaming time in 10-second increments until the milk reaches that ideal temperature.
  4. Once it reaches 150°F, remove the milk from the microwave and secure its lid.
  5. Put the milk in a jar, shake it until it’s doubled or increased by the desired amount of froth. 
  6. Add to your freshly brewed coffee for a comforting, soothing drink.

This is a great method for people who don’t want to dirty up too many cups, pots, or bowls in the morning. You heat and froth your milk all at once in one container. Great if you just need a little splash of cream to accompany your coffee!

10 Pro Tips When Steaming Milk

  1. Start by measuring the amount of milk for each drink. The latte, cappuccino, and other drinks will require different amounts to be used in your steamer.
  2. To avoid burning the milk, you should always wipe and purge your steam wand after each use.
  3. Stretch the milk by gently pulling the steam wand tip slightly above the surface of the milk. This creates friction and stretches proteins in the milk.
  4. Always stretch at the beginning of the process while the milk is still cool. Otherwise, you’ll risk breaking proteins in milk, resulting in grainy milk with large bubbles.
  5. If you hear the milk hissing, there’s not enough foam and it’s too hot. It should be quiet when steaming.
  6. The key to steamed milk is to not move the pitcher around (or shake it). Shaking will only create clumps and cause a textural disaster.
  7. You may notice a distinctive noise when you are steaming your milk. This sound is the result of air being pulled into the milk, so the more air that goes in, the thicker the foam will be. The thinner texture is created when less air is introduced to the mixture.
  8. It’s important to use a thermometer to gauge your milk temperature. You should aim for somewhere between 135 – 150°F.
  9. Always start with cold milk in a stainless-steel or glass container.
  10. Don’t wait too long to add the steamed milk into your espresso drink. Re-steaming milk won’t yield the same result!


How long should you steam milk to make a latte?

How long you steam milk for a latte isn’t as relevant as the volume of milk. For best results, fill your frothing pitcher only about 1/3 of the way full. That will give your milk space to expand and incorporate air into it while you pour steamed (microfoam) milk.

Is Steaming Milk The Same As Frothing Milk?

Frothing milk and steaming are similar. Frothed milk has more air incorporated into the milk through a process of pulling in larger, stiffer bubbles by keeping the tip of the wand closer to the top of the underlying liquid.

Is steamed milk healthy?

Pasteurization kills bacteria in milk, and as such, steaming the milk will have no negative consequences on health. However, excessive heating breaks down substances like proteins in the milk.


Steamed milk is an easy way to make your everyday coffee more delicious. With these tips, you can learn how to steam milk at home with little or no hassle. Hope you will have delicious coffee cups for an energetic morning!

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