How to Make Homemade Oat Milk

Oat milk has become a popular alternative to dairy milk for those who are lactose intolerant or follow a plant-based diet. It is also a great option for anyone looking for a nutritious and easy-to-make milk substitute. Making homemade oat milk involves just a few simple steps and can be customized to suit your taste preferences.

To make homemade oat milk, you will need the following ingredients and equipment:

  • 1 cup of rolled oats
  • 4 cups of water
  • 1 tablespoon of sweetener (optional)
  • A blender
  • A nut milk bag or cheesecloth
  • A large bowl or pitcher

Start by soaking the rolled oats in water for about 30 minutes to soften them. Then, drain and rinse the oats thoroughly. Place the soaked oats in a blender along with 4 cups of fresh water. You can add a tablespoon of sweetener like maple syrup or honey if desired for a hint of sweetness.

Blend the mixture on high speed for about 1-2 minutes until smooth and well combined. Once blended, strain the mixture through a nut milk bag or cheesecloth into a large bowl or pitcher. Squeeze out as much liquid as possible, leaving behind any solids.

Ingredients Amount
Rolled oats 1 cup
Water 4 cups
Sweetener (optional) 1 tablespoon

Once strained, your homemade oat milk is ready to use. It can be stored in the refrigerator for up to 5 days. Use it in coffee, tea, smoothies, or as a dairy-free milk substitute in your favorite recipes. Enjoy the creamy and nutty flavor of homemade oat milk that you made from scratch!

Choosing the Right Ingredients


The main ingredient in oat milk is, of course, oats. It is important to choose high-quality oats for the best results. Rolled oats are commonly used, but you can also opt for steel-cut oats. Make sure to avoid flavored or sweetened oats, as they may alter the taste of the milk.


The second most important ingredient is water. It is recommended to use filtered water to ensure the overall quality of your oat milk. The ratio of oats to water can vary depending on personal preference, but a typical ratio is 1 part oats to 4 parts water.

Sweetener (optional):

If you prefer a slightly sweeter oat milk, you can add a natural sweetener such as dates, maple syrup, or honey. Be mindful of the amount of sweetener you add, as it can affect the overall flavor of the milk.

Salt (optional):

A pinch of salt can help enhance the flavor of your oat milk. It is optional but can add a subtle depth to the taste.

By carefully choosing the right ingredients, you can create a delicious and creamy oat milk that suits your taste preferences. Experimenting with different types of oats, water ratios, and optional ingredients can help you find the perfect combination for your homemade oat milk.

Steps to Make Oat Milk

  1. Soak the oats: Start by soaking 1 cup of rolled oats in water for at least 30 minutes. This helps soften the oats and make them easier to blend.
  2. Drain and rinse: After soaking, drain the oats and rinse them under cold water. This helps remove any impurities or residue.
  3. Blend: Place the soaked and rinsed oats in a blender along with 3 cups of filtered water. You can also add a pinch of salt and a sweetener like maple syrup or dates for flavor, if desired. Blend on high speed until everything is well combined.
  4. Strain: Next, strain the blended mixture using a nut milk bag, cheesecloth, or a fine-mesh strainer. Squeeze and wring out as much liquid as possible, leaving behind the oat pulp.
  5. Store and enjoy: Transfer the strained oat milk to a clean glass jar or bottle and refrigerate. It can be kept in the fridge for up to 5 days. Give the milk a good shake before using as it may separate. Enjoy the homemade oat milk in your favorite recipes or as a dairy-free alternative in beverages.

With just a few simple steps, you can make your own delicious and creamy oat milk at home. It’s a great dairy-free alternative that can be used in various recipes or enjoyed on its own.

Storing and Using Oat Milk

Storing and Using Oat Milk

Oat milk can be used in a variety of ways, making it a versatile and popular alternative to dairy milk. Here are some suggestions for using oat milk:

  • As a dairy-free milk substitute in coffee, tea, and other hot beverages.
  • In smoothies and shakes for a creamy texture and added nutrition.
  • In baking recipes as a replacement for dairy milk.
  • In cereal or oatmeal for a nutritious and wholesome breakfast.
  • In savory dishes, such as soups and sauces, to add creaminess.

Oat milk can also be used as a base for homemade ice cream, yogurt, or desserts. Its mild and slightly sweet flavor makes it a versatile ingredient in both sweet and savory recipes. It is important to note that oat milk may have a slightly thicker consistency compared to dairy milk, so you may need to adjust the amount used in certain recipes accordingly.

Tips for Storing and Using Oat Milk
Storage Usage
Store in the refrigerator for up to five days in a sealed bottle or jar. Use as a dairy-free milk substitute in hot beverages, smoothies, baking, cereals, and savory dishes.
Shake well before each use to prevent separation. Experiment with using oat milk as a base in homemade ice cream, yogurt, or desserts.

Potential Variations and Flavorings to Try

1. Sweeteners:

1. Sweeteners:

  • Maple Syrup: Add a natural sweetness by stirring in 1-2 tablespoons of maple syrup.
  • Honey: For a touch of floral flavor, substitute maple syrup with 1-2 tablespoons of honey.
  • Agave Nectar: For a vegan option, substitute maple syrup with 1-2 tablespoons of agave nectar.
  • Dates: Blend in a couple of pitted dates for a caramel-like sweetness.

2. Flavorings:

  • Vanilla Extract: Add a few drops of vanilla extract for a subtle vanilla flavor.
  • Almond Extract: For an almond-infused twist, add a few drops of almond extract.
  • Cinnamon: Sprinkle in a pinch of cinnamon for a warming and comforting flavor.
  • Cocoa Powder: For chocolate lovers, mix in 1-2 tablespoons of cocoa powder for a rich and indulgent taste.

3. Nut Butter:

3. Nut Butter:

Adding nut butter to your homemade oat milk can give it a creamy and nutty flavor. Simply blend in 1-2 tablespoons of your favorite nut butter, such as almond butter or peanut butter.

4. Salt:

A small pinch of salt can enhance the overall flavor of your oat milk, balancing out the sweetness and adding depth.

Feel free to experiment with different combinations of these variations and flavorings to create your own unique homemade oat milk recipe!

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