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pouring homemade oat milk into bottle
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Homemade Oat Milk

How to make oat milk (that isn’t slimy) with just 5 ingredients- oats, water, dates, vanilla, salt, and optionally nuts or seeds of your choice! It’s inexpensive, creamy, versatile, and ready in just minutes!
Course Drinks
Cuisine American
Prep Time 5 minutes
Cook Time 0 minutes
Total Time 5 minutes
Servings 9

Ingredients

  • 1 cup (90 g) ground oats (oat flour - see notes)
  • 4 cups (960 ml) water (see notes)
  • 1-2 dates pit removed
  • 1 tsp vanilla extract
  • 2 Pinches of salt

Instructions

  • You can watch the short video for visual instructions.
    Add all ingredients to a high-speed blender and blend for 10 seconds. If using a less powerful blender, I recommend blending all ingredients except the oat flour first (for about 30-40 seconds) then adding the oat flour and blending for a further 10 seconds.
    The longer you blend, the slimier the oat milk turns out.
  • Strain the milk through a nut milk bag.
  • Transfer to a sealable container like a glass bottle or enjoy immediately with e.g. granola, etc.

Notes

  • Make your own oat flour by blending rolled oats (regular or gluten-free) in a blender or electric coffee/spice grinder. Alternatively, you can use plain oats, but the oat milk turns out better with ground oats.
  • I use Medjool dates, but you can use other dates as well. Use 1-2, depending on how sweet you prefer it.
  • Don’t use warm or hot water: It will lead to slimy oat milk, as it will activate the enzyme in oats that causes them to thicken.
  • Optional add-ins: Adding 3-4 tablespoons of almond flour (or any nut/seed flour like cashews, sunflower seeds) will make the milk creamier and richer.
Nutrition Facts
Homemade Oat Milk
Serving Size
 
120 ml
Amount per Serving
Calories
70
% Daily Value*
Fat
 
1
g
2
%
Saturated Fat
 
1
g
5
%
Carbohydrates
 
13
g
4
%
Fiber
 
1
g
4
%
Sugar
 
4
g
4
%
Protein
 
2
g
4
%
* Percent Daily Values are based on a 2000 calorie diet.