🔍
Plant milk

How does cashew milk compare to other types of plant-based milk?

Quick answer

Cashew milk is low in calories, fat and protein, so it is similar to almond milk and well behind soy milk, which is the closest plant milk to dairy on protein. Cashew milk is not clearly healthier than almond; both depend on fortification and added sugar. For the environment, soy generally looks best; almond uses a lot of water; cashew data is less settled and may be poor.

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. Is cashew milk healthier than almond milk?
  2. Cashew milk vs almond milk vs soy milk vs cow’s milk
  3. Is cashew milk better for the environment than almond milk?
  4. Cashew milk vs cow’s milk
  5. How do you choose a plant milk?

Is cashew milk healthier than almond milk?

No clear winner. A UK consumer test found cashew milk low in calories, fat and saturated fat but very low in protein, and almond milk similar. The difference is mostly in the specific brand: how much nut it contains, whether it is fortified and whether sugar is added. Choose whichever you like, and choose unsweetened.

Cashew milk vs almond milk vs soy milk vs cow’s milk

Per 100 ml Protein Calcium
Cow’s milk (semi-skimmed) 3.6 g 120 mg
Soy (one brand) 3.3 g 120 mg
Almond (one brand) 0.5 g 120 mg
Cashew (one organic brand) 0.7 g not listed

These are single brands from one test, not averages. They show the pattern: soy is close to cow’s milk for protein, almond and cashew are not.

Is cashew milk better for the environment than almond milk?

It is uncertain. Almond is low on carbon and land use but very water intensive. A 2022 study ranked cashews the worst of 10 nuts and seeds on environmental, nutritional and social indicators, though results varied by farming system, and a separate study found cashews used the most water of the tree nuts it assessed. Impact also depends on where and how they are grown. Soy has the lowest overall impact of the common plant milks, provided the beans are not linked to deforestation.

Cashew milk vs cow’s milk

Cashew milk has far less protein, so it does not replace dairy protein; you will need protein elsewhere. Calcium and vitamins are added to many brands, so check for them if it replaces dairy.

How do you choose a plant milk?

  • Pick unsweetened to limit added sugar.
  • Pick fortified (calcium, B12, D) if it is your main milk, since organic versions were often unfortified.
  • Compare protein per serving.
  • Allergy: cashew is a tree nut; soy is also a common allergen.

People also ask

Is cashew milk healthier than almond milk?

Not clearly. They are similar: both are low in protein. Compare fortification and sugar on the label.

Is cashew milk better for the environment than almond milk?

Uncertain. Almond uses a lot of water, and cashews scored poorly in one 2022 study, so neither is a clear winner. Soy generally looks better.

Which plant milk is closest to cow's milk?

Soy milk, for protein and calcium when fortified.

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. Which?: Plant milks: what's best for your health and the environment, read 5 Nov 2026
Written by Drinks Type Editorial Team · Published Aug 31, 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

Is pea milk a good source of protein?

How much protein is in pea milk? The USDA FoodData Central branded entry for Ripple Foods unsweetened original pea milk (serving 240 ml, 8…

By Drinks Type Editorial Team · Updated Nov 2026
Plant milk

Can you use pea milk in cooking and baking?

Pea milk is a plant-based milk alternative becoming increasingly popular for its nutritional value and environmental sustainability. It is made from yellow split peas…

By Drinks Type Editorial Team · Updated Sep 2025
Plant milk

Can hazelnut milk be used in baking?

Can you bake with hazelnut milk? Yes. King Arthur Baking says to use unflavored, unsweetened non-dairy milk 1:1 in place of regular milk, and…

By Drinks Type Editorial Team · Updated Nov 2026