How To Make Walnut Oil Without Oil Press

You can make walnut oil without an oil press, and while it takes a bit of patience, the process is surprisingly simple.
 
All you really need are shelled walnuts, a good blender or food processor, some hot water, and a clean jar or bottle.
 
If you’ve been wondering how to make walnut oil without an oil press because you don’t own fancy equipment, this method is for you.
 
You can make walnut oil at home using methods that rely on heat, blending, and simple straining to coax the natural oils out of the nuts.
 
In this post, we will cover how to make walnut oil without an oil press, the different techniques you can try, and tips to get the most oil out of your walnuts.
 
Let’s get into it.
 

How to Make Walnut Oil Without an Oil Press

You can make walnut oil without an oil press by using two main methods: the boiling water method and the blender method.
 
Both are beginner-friendly, and neither requires special equipment you probably don’t already have in your kitchen.
 
Here’s how each one works.
 

1. The Boiling Water Method

This is one of the oldest ways to make walnut oil without an oil press, and it uses nothing but heat and gravity.
 
Start by cracking and shelling about two cups of fresh walnuts.
 
Grind them into a fine paste using a blender or food processor, and don’t worry if it starts looking like walnut butter, because that’s exactly what you want.
 
Next, add the walnut paste to a pot and cover it with about four cups of water, then bring it to a gentle boil.
 
Let it simmer on low heat for about 20 to 30 minutes so the oils can separate and float to the surface.
 
After simmering, let the pot cool slightly and skim the oily layer off the top with a spoon, then strain the rest through a fine mesh or cheesecloth into a clean jar.
 
To make walnut oil that lasts longer without an oil press, you can repeat the simmering step with fresh walnut paste to collect even more oil.
 

2. The Blender and Strain Method

This is the fastest way to make walnut oil if you don’t have an oil press.
 
Add about two cups of shelled walnuts to your blender and pulse them until they turn into a smooth, buttery paste, which usually takes 5 to 10 minutes, and you may need to scrape down the sides a few times.
 
Once you have that paste, transfer it to a bowl and add a small amount of warm water to help the oil release more easily.
 
Give it a good stir, then pour the mixture into a cheesecloth and squeeze it over a clean bowl so the oil and walnut milk can drip through.
 
Let it sit for a few hours so the oil rises to the top, then skim it off carefully and store it in a sealed glass jar.
 
This method lets you make walnut oil without an oil press in under an hour, though the yield will be smaller than what a press produces.
 

Tips for Making Walnut Oil Without an Oil Press

Knowing how to make walnut oil without an oil press is one thing, but getting a good yield is another.
 
Here are some tips that will help you make walnut oil more successfully at home.
 

1. Use Fresh, High-Quality Walnuts

The quality of your walnuts directly affects how much oil you can make and how good it tastes.
 
Fresh walnuts will have a higher oil content, so if you want to make walnut oil without an oil press and get a decent amount, don’t use old or stale nuts.
 

2. Grind the Nuts as Fine as Possible

The finer you grind your walnuts, the more oil you can extract when you make walnut oil without an oil press.
 
Keep blending until the nuts release their natural oils and form a paste that looks shiny and slightly wet.
 

3. Apply Gentle Heat

Warmth helps the oil flow more freely, and this is why the boiling water method works so well to make walnut oil without an oil press.
 
Just don’t overheat the nuts, since high heat can damage the flavor and nutrients in the oil.
 

4. Store It Properly

Once you make walnut oil without an oil press at home, it won’t last as long as commercial walnut oil because it lacks preservatives.
 
Keep it in a dark glass bottle in the fridge, and it should stay fresh for a few weeks.
 

So, Can You Make Walnut Oil Without an Oil Press?

You can make walnut oil without an oil press, and the process is easier than most people think.
 
Whether you use the boiling water method or the blender and strain method, you can make walnut oil at home with tools you already have.
 
Just remember to use fresh walnuts, grind them finely, use gentle heat, and store your oil properly so it stays fresh.
 
Hope this post has helped you understand how to make walnut oil without an oil press and given you the confidence to try it yourself.