Ultimate Guide to Homemade Oat Milk Recipe

I’m Nazia, a food blogger at Food and Meal. As someone who follows a plant-based diet, I’m always on the lookout for delicious dairy-free milk alternatives. Recently, I discovered oat milk and fell in love with its creamy, mild flavor.

I was initially drawn to oat milk because it’s vegan and naturally dairy-free. As I learned more, I was happy to find that commercial oat milk products are often fortified with vitamins and minerals that support bone and heart health. Even better, oat milk has a light environmental footprint compared to other plant-based milks.

After trying a few store-bought versions, I decided to try making my own oat milk at home. I wanted to create a creamy, smooth milk that wasn’t slimy in texture. It took some trial and error to perfect my technique, but the result is worth it! Homemade oat milk only takes a few minutes to prepare, and I can customize the flavors to my liking.

In today’s post, I’m excited to share my easy recipe for non-slimy oat milk. Whether you’re vegan, lactose intolerant, or just want to reduce your environmental impact, I think you’ll love using oat milk as a tasty, nutritious dairy substitute

Oat Milk Recipe

Ultimate Guide To Homemade Oat Milk Recipe 1

Oat Milk

Soak ingredients overnight, blend for 2 minutes, strain through sieve, store in fridge. Creamy homemade oat milk, lasts several days.
5 from 1 vote
Course: Drinks
Keyword: Oat milk
CookingStyle: Braising
Prep Time: 1 day
Cook Time: 2 minutes
Total Time: 1 day 10 minutes
Servings: 3 people
Calories: 102kcal
Author: Nazia Cooks
Cost: $10
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1 nut milk maker
1 glass jar


  • 1 cup rolled oats
  • 6 1/2 cups cold water or less for thicker milk

    pinch Himalayan salt or Atlantic wet sea salt


  • Add all ingredients to a large bowl and soak overnight covered
    with a cloth.
    Ultimate Guide To Homemade Oat Milk Recipe 3
  • Whiz the ingredients thoroughly about 2 minutes.
    Ultimate Guide To Homemade Oat Milk Recipe 4
  • Strain the milk through a fine sieve or a cloth into a bowl.
    Ultimate Guide To Homemade Oat Milk Recipe 5
  • Store in a glass jar in the fridge.
    Ultimate Guide To Homemade Oat Milk Recipe 6
  • Will keep for several days.
    Ultimate Guide To Homemade Oat Milk Recipe 7



Variation: You can add cinnamon, vanilla, honey, etc. to give more flavor
and taste.
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Calories: 102kcal | Carbohydrates: 18g | Protein: 4g | Fat: 2g | Saturated Fat: 0.3g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 1g | Sodium: 2mg | Potassium: 98mg | Fiber: 3g | Sugar: 0.3g | Calcium: 14mg | Iron: 1mg
© Food And Meal

This website provides approximate nutrition information for convenience and as a courtesy only. Nutrition data is gathered primarily from the Spoonacular Database, whenever available, or otherwise other online calculators.

Making Oat Milk Using a Slow Cooker

To make homemade oat milk, start by soaking rolled oats in water for 15 minutes. Drain and rinse the oats, then add them to a slow cooker with 4 cups of water and optional sweetener. Simmer on low for 3 hours, stirring every 30 minutes. Strain the mixture using cheesecloth or a fine mesh strainer, squeezing out as much liquid as possible. Let the oat milk cool, then transfer it to a glass container and store in the refrigerator. Shake well before each use.

Cooking Tips to Perfect Your Oat Milk

 Oat Milk
The simplicity of oats, transformed into liquid gold.

I’ve had great results using it in both sweet and savory dishes. Oat milk makes fluffy pancakes and waffles, creamy oatmeal, rich banana bread, and delicious berry muffins. It also works well for making soups creamy or mixing into mashed potatoes. I was worried heating oat milk would make it slimy, but heating it slowly and stirring often prevents that.

The key things I’ve learned are to use unsweetened varieties and check the ingredients for additives. I also avoid it in certain things like mac and cheese or custards where it doesn’t set up properly. But overall, I think oat milk makes a tasty, nutritious substitute that opens up lots of possibilities for dairy-free cooking!

Serving Suggestions for Your Oat Milk

 Oat Milk
Creamy, dreamy, and oh-so-steamy! Oat milk in the making.

The gentle pairing of this creamy elixir with the robust flavors of Curry Yakisoba creates a comforting dance on the palate, evoking a sense of warmth and satisfaction. Sipping on oat milk alongside the sweetness of S’more Cookies is like indulging in a nostalgic treat, offering a comforting hug to my taste buds.

As I delve into the crispness of a Kohlrabi Salad, the addition of oat milk brings a refreshing touch, turning a simple meal into a delightful symphony of textures. The subtle creaminess of oat milk proves to be a thoughtful companion to the richness of Veal Gremolata, adding a nuanced layer to the dining experience. Brunch becomes a tranquil affair with Spinach Quiche, each bite accompanied by a sip of oat milk, creating a harmonious blend of savory and creamy notes that resonates with my senses.

Savoring the umami goodness of Soy Sauce Eggs is heightened by the soothing contrast of oat milk, transforming a simple dish into a moment of culinary bliss. The sweetness of Cherry Cobbler finds an exquisite partner in oat milk, creating a wholesome dessert experience that lingers with a gentle sweetness. There’s a comforting simplicity in pairing oat milk with the savory notes of Steak Teriyaki, turning each bite into a moment of culinary contentment.

As I explore the rich broth of Yakimiso Ramen, the addition of oat milk adds a layer of indulgence, turning a meal into a comforting ritual. The pairing of oat milk with Shio Tantanmen brings a well-balanced dining experience, allowing the subtle creaminess to complement the flavorful nuances of the dish.

FAQs on Your Oat Milk Adventure

 Oat Milk
Taste and texture that’s a testament to nature’s brilliance.
  • Is oat milk actually good for you? Oat milk can be a nutritious option, as it is often fortified with vitamins and minerals like calcium and vitamin D. It’s a good source of fiber and can be suitable for those with dairy or nut allergies. However, individual nutritional needs vary, so it’s essential to consider your specific dietary requirements.
  • Is oat milk healthier than almond? The healthiness of oat milk versus almond milk depends on individual health goals and dietary needs. Oat milk generally contains more calories and carbohydrates, but it’s often richer in nutrients like fiber. Almond milk, on the other hand, tends to be lower in calories but may not provide as much protein. Consider consulting with a nutritionist to determine which option aligns better with your nutritional requirements.
  • What is oat milk made out of? Oat milk is typically made from whole oat grains or oat groats. The process involves soaking the oats, blending them with water, and then straining the mixture to extract the liquid. Some commercial varieties may include additional ingredients like sweeteners, oils, or fortifications for added nutritional value.
  • Why replace milk with oat milk? People choose to replace cow’s milk with oat milk for various reasons, including lactose intolerance, dairy allergies, ethical concerns, or personal preferences. Oat milk offers a creamy texture and a mild, slightly sweet flavor, making it a versatile alternative for use in coffee, cereal, cooking, and baking.
  • Can I use steel-cut oats for oat milk? While rolled oats are the preferred choice for oat milk due to their creamier consistency, steel-cut oats can be used but might give a slightly different texture and flavor.
  • Why is my oat milk slimy? Over-blending or not rinsing the oats properly after soaking can cause sliminess. It’s the excess starch causing this. Follow the tips above to avoid this common pitfall.
  • How long does homemade oat milk last in the fridge? Typically, it should be consumed within 4-5 days. Always give it a good shake before use, as it might separate over time.
  • Can I flavor my oat milk? Absolutely! Vanilla extract, cocoa powder, or even a hint of nutmeg can elevate your oat milk’s flavor profile. Add flavors during the blending or cooking process.
  • How should I store leftover oat milk? Always store oat milk in a sealed container or bottle in the refrigerator. If you’ve made a large batch, consider freezing portions to extend shelf life.

Dive into our expert-crafted oat milk recipe! Learn secrets only chefs know. Click, brew, sip, and relish. Share the love & subscribe for more culinary gems.

Hi! I'm Nazia of ‘Nazia Cooks’, a self-taught baker and cook residing in Chennai. Rooted in the rich South Indian culinary landscape, my palate has expanded to embrace global flavors. I revel in crafting fusion dishes, melding traditions to birth unique tastes.
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