Homemade Oat Milk

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Make creamy homemade oat milk with just a few simple ingredients! A great dairy-free alternative that’s smooth, slightly sweet, and perfect for coffee, smoothies, and more.

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Why Make Your Own Oat Milk?

Store-bought oat milk is a great, convenient option, but making it at home allows you to control the ingredients and experiment with different flavours. It’s an easy, fun way to customize your plant-based milk.

Health Benefits of Oat Milk

Oat milk is a great dairy-free alternative that provides:

Fibre: Oats contain beta-glucan, a type of soluble fibre that supports heart health.
Naturally Sweet Taste: Unlike some plant milks, oat milk has a mild sweetness without added sugars.
Dairy-Free & Vegan-Friendly: A great option for those avoiding dairy.
Customizable: You can add vanilla, cinnamon, or even cocoa powder for different flavour variations.

What You’ll Need

1 cup rolled oats (soaked overnight or for at least 4 hours)
1 teaspoon vanilla extract
2 tablespoon maple syrup
A dash of salt
4 cups water

How to Make Oat Milk

Soak the Oats – Place oats in a bowl, cover with water, and let soak for at least 4 hours or overnight.
Blend – Drain and rinse the soaked oats. Add them to a blender or milk maker with 4 cups of fresh water, vanilla, maple syrup, and salt. Blend for 30-45 seconds until smooth.
Strain – Pour the mixture through a nut milk bag, cheesecloth, or fine mesh strainer into a jar or bottle. (not needed if have a milk machine)
Store & Enjoy – Refrigerate for up to 5 days. Shake well before using, as separation is natural.

Milk Machine - Milk Depot

I used my Milk Depot nut milk maker machine to make this oat milk!
Super simple and only takes 60 seconds!!

Ways to Use Oat Milk

In coffee or tea
In smoothies
As a base for overnight oats
With cereal or granola
For baking

oat-milk being poured into big mug with cup of oats in the back

FAQs

Can I use quick oats or steel-cut oats?

Rolled oats work best. Quick oats may create a slimy texture, and steel-cut oats require longer soaking.

Why is my oat milk separating?

This is natural! Just shake it well before using.

Can I flavour my oat milk?

Yes! Try adding cinnamon, cocoa powder, or even a date for extra sweetness.

Can I use homemade oat milk in cooking and baking?

Absolutely! Use it as a 1:1 substitute for dairy milk in smoothies, coffee, oatmeal, baking, or sauces.

Final Thoughts

Homemade oat milk is a simple and fun way to make your own plant-based milk. While store-bought oat milk is just fine, experimenting with different flavours and ingredients can be a great way to personalize it to your taste. Enjoy!

Milk Reads

Recipe

Make creamy homemade oat milk with just a few simple ingredients! A great dairy-free alternative that’s smooth, slightly sweet, and perfect for coffee, smoothies, and more.

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Servings: 5 Servings

Course: Drinks

Ingredients Equipment Method

Ingredients

1 cup rolled oats soaked overnight or for at least 4 hours
1 teaspoon vanilla extract
2 tablespoon maple syrup
A dash of salt
4 cups water

Equipment

Blender or milk maker
Measuring spoons and cups

Method

Soak the Oats – Place oats in a bowl, cover with water, and let soak for at least 4 hours or overnight.
Blend – Drain and rinse the soaked oats. Add them to a blender with 4 cups of fresh water, vanilla, maple syrup, and salt. Blend for 30-45 seconds until smooth or add to your milk maker machine if you have one!
Strain – Pour the mixture through a nut milk bag, cheesecloth, or fine mesh strainer into a jar or bottle.
Store & Enjoy – Refrigerate for up to 5 days. Shake well before using, as separation is natural.