Can You Microwave Oat Milk? (What Temperature, How Long To Heat It + More)

As more and more people transition to plant-based diets, demands for dairy alternatives like oat milk also increased. Along with this increased demand for oat milk comes questions.

If it’s your first time using oat milk, you might be wondering if you can microwave oat milk. I looked up the facts, and here’s what I found!

Can You Microwave Oat Milk?

Oat milk can be microwaved if you want to serve oat milk hot. However, you have to be careful in heating oat milk in a microwave, because overdoing it can affect the oat milk’s taste and texture. For best results, always use medium heat and microwave-safe containers, and don’t let your oat milk reach boiling point.

In case you’re interested to learn more about heating oat milk and the best way to do so for your oatmeal, coffee, and hot chocolate, keep reading!

Can Oat Milk Be Heated?

Oat milk can be heated safely in the microwave and on the stove. When you use the correct tools and methods, the oat milk should become warm without any drastic change in texture.

Additionally, there’s nothing to suggest that heating oat milk can make the oat milk unsafe for consumption.

Does Oat Milk Heat Well?

Oat milk can be heated to make a hot drink or produce froth for lattes just like dairy milk. However, heating oat milk is a more delicate job than heating dairy milk.

Done right, oat milk should retain an agreeable taste and consistency after the heating process.

How Long Should I Microwave Oat Milk?

Regardless of how much oat milk you’re heating through a microwave, it is best to use medium heat and to let the microwave run in fifteen-second increments.

In-between each increment, you have to stir the oat milk and check the temperature. Repeat the process until the oat milk is hot enough to suit your taste.

Typically, the oat milk is considered ready when steam begins to rise from the oat milk.

What Temperature Should Oat Milk Be Heated To?

What Temperature Should Oat Milk Be Heated To?

Ideally, oat milk should be heated at around 145° Fahrenheit. However, the exact temperature will depend on your preferences and what you’re heating the oat milk with.

Can You Heat Oat Milk In A Microwave For Hot Chocolate?

You can heat oat milk hot chocolate in a microwave just like any other hot chocolate drink.

All you have to do is to combine all the ingredients in a mug or container and let the microwave run on medium heat for a full minute.

If you’re worried about the texture of the oat milk hot chocolate, don’t heat the oat milk hot chocolate for one minute straight. Heat the oat milk hot chocolate in increments and stir well in-between.

Can You Microwave Alpro Oat Milk?

While it is better to heat Alpro Oat Drink in a saucepan, it is possible to heat Alpro Oat Drink in a microwave with great results.

However, you have to make sure to heat Alpro Oat Drink in a microwave with caution. To achieve the temperature and consistency you like, heat Alpro Oat Drink in increments.

Every ten to fifteen seconds, check your Alpro Oat Drink and stir so that the Alpro Oat Drink is heated evenly.

Can You Microwave Oatmeal With Oat Milk?

You can microwave oatmeal with oat milk. Just like with heating plain oat milk, it is best to use medium heat to avoid burning the oatmeal and the oat milk.

Additionally, the length of time required to cook oatmeal with oat milk in the microwave varies depending on the type of oatmeal you use.

If you’re wary about exposing oat milk to heat for too long, use instant oatmeal, which will only take around 1 ½ to 2 minutes to cook.

Otherwise, you can use old-fashioned rolled oats, which can take 2 ½ to 3 minutes to cook with oat milk in a microwave.

How Long Do You Heat Oat Milk?

There’s no singular amount of time that can satisfy everyone’s requirement for hot oat milk. Usually, you have to keep checking the oat milk’s temperature and consistency to get it right.

Additionally, the time it would take to heat oat milk depends on whether you use a stove or a microwave.

Generally, if you’re heating a cup of oat milk on medium heat, it shouldn’t take longer than a minute or two to heat.

Does Oat Milk Separate When Heated?

It is natural for oat milk to separate when exposed to heat, especially when combined with hot and acidic liquids like coffee in one go.

However, there are ways to prevent oat milk from separating when you are making hot drinks.

Does Oat Milk Curdle When Heated?

Oat milk can curdle when exposed to heat for too long. However, the exact result of overheating oat milk will depend on the type and brand of oat milk you use.

Certain oat milk brands will have a layer of coagulated protein on top, which can make drinks unappealing. This usually happens when oat milk is not mixed correctly with coffee.

Can I Cook With Oat Milk Instead Of Milk?

Cooking with oat milk is fine since oat milk can hold up well when exposed to heat. This is especially true when the oat milk has been mixed with other ingredients.

Moreover, oat milk is the preferred plant-based milk for cooking and baking.

How Do You Heat Oat Milk For Coffee?

To heat oat milk for coffee using a microwave, transfer the oat milk to a sealable glass jar. Once securely sealed, shake the jar vigorously until you notice froth forming.

Next, microwave the oat milk for a full minute without the lid. You’ll know once the oat milk is ready once froth appears on top again.

Take a look at our related articles to find out if you can microwave almond milk, if you can microwave soy milk, and if you can microwave chocolate milk.


Oat milk is one of the most popular plant-based milk on the market today, and you can heat oat milk in a microwave just like regular dairy milk.

To get the best results, always use medium heat, and stir the oat milk every fifteen seconds. Usually, heating oat milk is done to taste.

Leave a Comment