Ready to learn how to make oat milk? It's creamy, healthy, and made with 4 ingredients in just 15 minutes. It tastes so good!
Here you'll learn how to make oat milk, one of the most popular kinds of plant-based milk. It’s light, tasty, and lactose-free, but it’s hard to find store-bought oat milk that is not full of sugar and chemicals.
By making it at home, you’ll make sure that your drink contains only natural and healthy ingredients, and it’ll also be much more affordable! Besides, it's a great way to start switching from dairy milk to plant-based milk.
To make this homemade oat milk you only need 5 simple and easy to get ingredients and it’s ready in just 15 minutes, which is awesome.
It’s perfect to make plenty of other recipes and you can enjoy it plain or sweetened. Whether you drink it hot or cold, this healthy, soft, and delicious oat milk needs to be a must in your meals!
How to make oat milk - Step by step
- Soak the oats in water for at least 30 minutes.
- Drain the oats and rinse them.
- Add the oats, 4 cups of clean water (1 liter) and all the remaining ingredients to a blender (photo 1) and blend until smooth (photo 2).
- Strain the milk using a cheesecloth, a strainer, a napkin or a nut milk bag (photos 3 and 4).
- Serve your oat milk hot or cold.
Pro tips
- You can use 1-2 Medjool dates (double the quantity if they are Deglet Nour) or any other sweetener if you like your milk sweet.
- I usually make unsweetened oat milk so I can use it to make savory and sweet recipes.
- Salt is optional, but it enhances the flavor.
- To make the milk, use just 3 cups of water (750 ml), try it and then add more water until you get the taste and thickness you’re looking for.
- Oat milk goes well with everything. Drink it plain, sweetened, with cocoa, or even add it to your coffee or tea to make a healthy and delicious hot beverage for the cold winter days!
- Use the leftover oat pulp to bake spectacular vegan donuts, vegan oatmeal cookies or even make energy balls or truffles. You can also add it to your smoothies to incorporate more fiber into your diet.
What is oat milk?
Oat milk is a beverage made from oats and water. It is 100% plant-based and dairy-free, and it works as a great substitute for cow's milk.
Is oat milk good for you?
Yes, it is! Especially if you make it at home, that way you can make sure to only use whole and healthy ingredients and avoid artificial additives and preservatives. Besides, it will not raise your cholesterol levels.
Is oat milk gluten-free?
Oats are naturally gluten-free, but they sometimes can be contaminated with gluten. So if you have gluten sensitivity or suffer from gluten intolerance, remember to buy certified gluten-free oats to make this recipe.
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How To Make Oat Milk
Ingredients
- 1 cup oats
- 3-4 cups water, I make my oat milk using 4 cups or 1 liter
- 1 teaspoon vanilla extract, optional
- 1-2 tablespoon maple syrup or 1-2 Medjool dates, optional
- A pinch of salt, optional
Instructions
- Soak the oats in water for at least 30 minutes. I usually soak them overnight, but that’s not necessary.
- Drain the oats and rinse them. Discard the soaking water.
- Add the oats, 3 to 4 cups of clean water (750 ml-1 liter) and all the remaining ingredients to a blender and blend until smooth. Add more or less water depending on how thick you like your oat milk.
- Strain the oat milk using a cheesecloth, a strainer, a napkin or a nut milk bag.
- Store it in an airtight container in the fridge for up to 5 days.
Notes
- You can use 1-2 Medjool dates (double the quantity if they are Deglet Nour) or any other sweetener if you like your milk sweet.
- I usually make unsweetened oat milk so I can use it to make savory and sweet recipes.
- Salt is optional, but it enhances the flavor.
- To make this oat milk, use 3 cups of water (750 ml), try it and then add more water until you get the taste and thickness you’re looking for.
- Use the pulp to bake spectacular vegan donuts, vegan oatmeal cookies, or even make energy balls or truffles. You can also add it to your smoothies to incorporate more fiber into your diet.
Nutrition
Update Notes: This post was originally published in March of 2020, but was republished with new photos, step-by-step instructions, and tips in February of 2022.
Raksha Patel says
Thanks, My Turns out delicious with walnut and Date.
Iosune Robles says
Sounds so good 🙂
Julia says
Hello, could you please tell me why you throw out the soaking water? I've seen other recipes that use it.
Thanks!
Iosune Robles says
Hi Julia! To get a better consistency 🙂
Tahira Akhtar says
Depends on your blender. If you don't rinse it sometimes can turn out quite slimy
Thewanderingshrew says
Thank you for sharing your method clearly and concisely, but most of all, for not having cookies or annoying pop ups. I wish there were more web pages like this in the world.
Iosune Robles says
Thanks for your kind words 🙂 Have a nice day!
Bonnie McDougall says
You didnt state which form of oats to use! Groats? Old Fashioned? Quick? Im guessing maybe groats. Cant imagine soaking n rinsing quick oats. Maybe old fashioned!
Iosune Robles says
Hi Bonnie! Feel free to use any type of oats. I’ve made this recipe using rolled and also quick oats 🙂
Liana says
Incredible recipe & thanks a lot for sharing it!
I've strained and re-processed a few times,
so actually there was no pulp left.
The denser part at the end, I used as a Cream in a Creamy Mushroom Pasta recipe and worked so well, that even though I normally do use dairy products,
I doubt I'll ever use anything else than this Oat-Milk/Cream.
It is equally good, and so much lighter to digest! I'm thrilled with it!
In fact, I finished my first batch just today, but going to prepare for the next batch, now!!
In appreciation,
Liana
Iosune Robles says
Thanks for your kind comment Liana 🙂 Have a nice day!
Ola says
Great and simple to understand recipies!! A big thank you!!
Iosune Robles says
So glad you liked it! Have a nice day 🙂
Lucy says
Thank you for this recipe! Tried it and absolutely love it! Never using shop bought again 🙂 Do you know if this is suitable to use with a milk steamer on a coffee machine? I know that some plant milks split when you steam them and wouldn't want to waste a drop of this one by mistake!
Iosune Robles says
Hi Lucy! I'm so glad you liked our oat milk recipe 🙂 I haven't tried it myself but I think it's suitable to use with a milk steamer!
Alison Peebles says
Thanks for this simple but great recipe, have been making all week. I was keen to make my own oat milk because of reports that Oatley may be contributing to deforestation and also my local council in Glasgow don't recycle tetrapak which most makes of non dairy milks come in
Iosune Robles says
Hi Alison! Homemade plant-milk is just amazing and also it's better for the environment and for the animals 🙂
Debby says
Thank you for this recipe. I have a question about the oat pulp and adding it to recipes. For your oatmeal cookie recipe would you substitute the pulp for some of the rolled oats?
Iosune Robles says
Hi Debby! You have to make oat flour with the pulp first! You can follow the same steps we follow in this recipe: https://simpleveganblog.com/coconut-flour/ 🙂
Samuel says
This recipe looks a lot easier and more promising than others I've tried in the past. Quick question though - Should I use cold, room temperature, or hot water to soak the oats for at least 30 minutes?
Thanks!
Iosune Robles says
Hi Samuel! Thanks for writing to us 🙂 I prefer to use room temperature water! Hope you like our oat milk recipe!
jim says
I don't see how many oats a person is supposed to soak. Is it 1 cup, 2 cups??
Iosune Robles says
Hi Jim! It is 1 cup oats (100 g). Hope I have helped you 🙂
Lindsay Chapman says
This looks amazing and I can’t wait to try it! I have a question about the sugar gram content. You listed it to be 31 grams in one serving. It was also mentioned in your blog that a benefit of homemade oat milk is that it has less sugar. How can this be right?
Iosune Robles says
Hi Lindsay! This has an easy explanation 🙂 Our oat milk contains only natural and healthy sweeteners. So, its sugar is more benefitial for us than the sugar from non-homemade oat milk!
Hope I have helped you! Have a nice day!