Main image of Homemade Oat Milk

View on phone

Homemade Oat Milk

Making your own creamy oat milk at home is quick, easy, and much more affordable than the store-bought kind. It’s made with just a few simple ingredients and works well in smoothies or poured over granola. Just a heads up: this version doesn’t hold up well when heated, as the texture can turn a bit off. For the best result, keep it chilled and enjoy it cold.

Servings

(1 cup per serving)

Total

15 min

Prep

15 min

Swap out

Gluten symbol

gluten

Free from

Soy symbol

soy

Peanut symbol

peanut

Treenut symbol

tree nut

Sesame symbol

sesame

Ingredients

Plain oat milk

Explore flavoured oat milks

Directions

  1. Add the oats and water to a blender and blend for 30 seconds*.
  2. Pour the mixture through a fine-mesh strainer into a large bowl.
  3. Pour the mixture into a cheese cloth or nut milk bag set over a bowl to strain a second time. Let the milk drip slowly and avoid squeezing the bag**.
  4. Stir through the maple syrup, vanilla, and salt. Test and add more maple syrup if desired. Transfer to a jar or bottle and enjoy chilled!

Notes

  • * Don't over-blend! Blending oats for too long can release too much starch, causing a slimy texture.
  • ** Squeezing the bag can push starchy residue into the milk and lead to a slimy texture. It’s best to let the milk drip naturally.

Storage

  • Store in an airtight container in the fridge for up to 3 days. Shake well before use.
  • Headsup: this version doesn’t hold up well when heated, as the texture can turn a bit off. For the best result, keep it chilled and enjoy it cold.

Let us know what you think

Nutrition info

Focusing on numbers can harm our relationship with food. Instead, our philosophy is to Nourish the Cells & the Soul. For specific nutrition needs due to a medical condition, consult a dietitian or physician. While we strive to provide accurate nutritional information, we cannot guarantee its accuracy. See our disclaimer for details.

Show nutrition info  

Frequently asked questions

Why is my oat milk slimy?

Slimminess can happen if the oats were blended too long or strained too quickly. It can also happen if you use warm water as it can start breaking down the oats, which results in a slimy texture. For smoother results, blend the oats briefly with very cold water, and remember, it’s best enjoyed cold!

Why did the texture of the milk change when I heated it?

If using oat milk in hot drinks, heat it gently and avoid letting it come to a boil, as high heat can thicken and change the texture.

Can I make homemade milk with quick oats?

For a creamier and smoother consistency, we recommend using rolled instead of quick oats. Quick oats tend to break down faster than rolled oats which can affect the texture of the drink.

How can I add more flavour to the recipe?

Try adding flavours like chocolate, strawberry, vanilla, or cinnamon to your oat milk recipe! You can also sweeten it with maple syrup or other natural sweeteners for a delicious twist.

Is oat milk gluten-free?

Yes, they can be gluten-free if you use certified gluten-free oats

What can I do with leftover oat pulp?

You can use the leftover pulp from oats in smoothies, baked goods, oatmeal, or as a thickener for soups and sauces for an extra boost of fibre and nutrition!

What’s the difference between homemade and store-bought plant milks?

Plant milks made at home are often fresher and free from additives like stabilizers, preservatives, or added sugars you might find in store-bought versions. That said, store-bought options are usually fortified with important nutrients like calcium and vitamin D, making them a reliable source of these essentials. Store-bought barista varieties of oat milk also froth more easily. If you follow a plant-based lifestyle, you might be at risk of low calcium if fortified products and calcium-rich foods aren’t enjoyed often. If you like making your own homemade milk, be sure to include alternative sources of calcium and vitamin D to support keeping your nutrition on track.

More for the eyes

A vegan straining barista oat-based alternative through a cheesecloth. A vegan pouring dairy free and gluten free oatley into a glass A cup of oatly homemade oat milk not slimy

Leave a comment

Rate this post


Ankita Joshi - Feb. 2, 2026, 6:38 a.m.

Turned out amazing! Excited to try it with my matcha tomorrow


EB - Nov. 8, 2025, 1:16 p.m.

Add your expensive vanilla and maple syrup AFTER processing the oats thru the cheesecloth and save those flavorings for the milk, not the waste residue

PUL small logo PUL Team - Nov. 8, 2025, 7:22 p.m.

Heyy EB, thank you for sharing! Couldn't agree more, gosh, I love how engagement on our recipes helps to make them even better. I've gone ahead and updated the recipe to match your suggestion 🥰 thanks so much for helping us improve what we share <3


Annaka - Nov. 3, 2025, 5:13 a.m.

Perfect and simple recipe. I make a double batch of this oat milk every Sunday, with a little bit extra sweetener. We use it for overnight oats, but I also treat myself to a glass on Sunday night!

PUL small logo PUL Team - Nov. 3, 2025, 2:19 p.m.

So happy to hear you're enjoying it, Annaka! Thank you ☺️


Yasmin - Sept. 14, 2025, 4:24 p.m.

So easy and nice


Aileen - Aug. 16, 2025, 4:14 a.m.

Incredible and simple!