🔍
Plant milk

How does walnut milk compare to other nut milks in terms of taste and nutrition?

Quick answer

Walnut milk tastes earthier and richer than almond or cashew milk and is higher in plant omega-3 fats. Protein is low, 1 to 3 g per serving in the two brands we checked, and most store-bought versions rely on fortification for calcium and vitamins. Read the label, because brands differ widely.

Free download

Milk and Dairy Storage Chart (PDF): How long milk, plant milks, cream, yogurt and kefir last, opened and unopened. 23 rows, each with its source.

We use your email only for this download and, if you tick the box, to tell you about the pack. No spam. We do not sell it. Delete it any time: contact@drinkstype.com. Privacy policy

Thank you

Your chart is ready

Download the PDF

We use your email only for this download.
In this article
  1. How does walnut milk taste compared with other nut milks?
  2. How does the nutrition compare?
  3. What to check on the label
  4. Practical points

How does walnut milk taste compared with other nut milks?

  • Walnut: earthy, robust and creamy, with a stronger nut flavor, sometimes slightly bitter.
  • Almond: milder and thinner, the most neutral of the three.
  • Cashew: creamy and slightly sweet, closest to cow’s milk in feel.

These are general descriptions; flavor depends on the brand and how it is made, and tasting is personal.

How does the nutrition compare?

Almond and cashew milks are nutritionally close to each other. Walnut milk stands out for fat, especially omega-3. Examples from one brand’s page: Elmhurst unsweetened walnut milk lists 4 g of fat and 3 g of protein per serving and claims 1,400 mg of omega-3 per glass, while Mariani’s original walnut milk lists 2.5 g fat and 1 g protein. These are single-brand numbers, not averages.

Milk Texture Typical protein per cup Standout
Walnut creamy, rich 1 to 3 g (two brands) omega-3 fat
Almond thin, silky 0 to 2 g vitamin E
Cashew creamy 0 to 2 g smooth, mild sweetness

Cow’s milk has about 8 g of protein per cup, and a University of Connecticut extension article puts nut milks at 0 to 2 g. Most calcium in plant milks (300 to 470 mg per cup) is added through fortification.

What to check on the label

  • Ingredients: a short list, such as walnuts and water, versus many added ingredients.
  • Added sugar: choose unsweetened.
  • Fortification: calcium, vitamin D and B12.
  • Allergens: walnut is a tree nut; people with tree nut allergy should avoid all nut milks unless a doctor says otherwise.

Practical points

Making it at home takes soaking, blending and straining, and homemade milk is not fortified. It works in cereal, smoothies and baking.

People also ask

Which tastes best, walnut, almond or cashew milk?

It is personal: walnut is earthy, almond is mild and cashew is creamy and slightly sweet.

Does walnut milk have more omega-3?

Walnut milk is known for omega-3 fat, but amounts vary by brand. One brand claims 1,400 mg per glass.

Is walnut milk high in protein?

No. The two brands we checked list 1 and 3 g per serving, far less than cow's milk (about 8 g per cup).

General information only, not medical advice. If you have a health condition or are pregnant, ask your doctor before changing what you drink.

Sources

  1. Elmhurst 1925: All About Walnut Milk, read 5 Nov 2026
  2. University of Connecticut Extension: Choosing a Plant-based Milk Alternative, read 5 Nov 2026
Written by Drinks Type Editorial Team · Published Sep 18, 2025 · Updated Nov 5, 2026
About · How we verify this · Editorial policy · Corrections

What would help you most next?

One tap. Anonymous. It helps us decide what to build.

More in Plant milk

All Plant milk ›
Plant milk

How is oat milk made?

What are the steps to make oat milk? UF/IFAS Extension describes the typical process as quite simple, in three steps: Slurry: rolled oats are…

By Drinks Type Editorial Team · Updated Nov 2026