Is Coconut Milk Counted as Dairy? The Definitive Guide

December 25, 2025 •

3 min read

According to Healthline, coconut milk is naturally lactose-free and not considered a dairy product because it is derived from a plant, not a mammal. This means that for anyone navigating a dairy-free diet, living with a milk allergy, or managing lactose intolerance, coconut milk is a suitable and popular alternative.

Quick Summary

Coconut milk is a plant-based beverage extracted from mature coconut meat, making it completely dairy-free. It does not contain lactose or milk protein, making it safe for those with allergies, sensitivities, or following a vegan diet. It serves as a versatile culinary substitute for animal-based milk.

Key Points

Not a Dairy Product: Coconut milk is extracted from coconut flesh, making it a plant-based, non-dairy alternative.
Lactose and Casein-Free: It contains no lactose or dairy protein, making it suitable for those with lactose intolerance and milk allergies.
Two Primary Forms: Canned coconut milk is thick and rich for cooking, while carton coconut milk is a thinner beverage for drinking.
Nutritional Differences: Coconut milk is generally lower in protein than cow's milk, but often fortified with vitamins like D and B12.
High in Saturated Fat: Canned coconut milk, in particular, is high in saturated fat, which should be considered as part of a balanced diet.
Versatile Substitute: It can be used in a wide range of sweet and savory recipes to replace dairy milk, cream, or yogurt.
Reading Labels is Key: Always check product labels, as carton varieties often contain additives and added sugars.

Understanding the Dairy-Free Status of Coconut Milk

Unlike cow's milk and other mammalian milks, coconut milk originates from a plant—the coconut palm tree. The process involves grating the white flesh of a mature coconut, blending it with water, and then straining the liquid. This simple, plant-based origin is the fundamental reason why coconut milk is not a dairy product and contains no lactose or dairy protein. Its creamy texture and appearance are what lead to its name and use as a dairy substitute, but this is merely a functional and aesthetic similarity.

Coconut Milk for Specific Dietary Needs

For many, the distinction between dairy and non-dairy is critical for health and ethical reasons. Coconut milk is an excellent solution for several common dietary restrictions:

Lactose Intolerance: People with lactose intolerance lack the enzyme lactase, which is needed to properly digest lactose, a sugar found in milk. Since coconut milk contains no lactose, it can be consumed without causing uncomfortable digestive symptoms.
Cow's Milk Allergy: This is an immune response to the proteins in cow's milk. Coconut milk contains none of these proteins, making it a safe choice for those with a milk allergy, though individuals with a coconut allergy should still exercise caution.
Vegan Diets: Those following a vegan lifestyle, which excludes all animal products, can use coconut milk confidently. Its plant origin makes it a suitable and ethical choice for cooking, baking, and beverages.

Canned vs. Carton Coconut Milk: Know the Difference

Not all coconut milk products are the same. They are primarily available in two forms, each with different culinary applications:

Canned Coconut Milk:

Thicker and richer consistency due to a higher concentration of coconut cream.
Often separates into a thick, solidified cream on top and a thinner liquid below; can be stirred to combine.
Ideal for cooking and baking, particularly in curries, soups, and desserts where a creamy, flavorful base is desired.

Carton Coconut Milk (Beverage):

Much thinner consistency, designed for drinking or use in coffee and cereal.
Contains more water and may include added ingredients like stabilizers, thickeners, and fortifying vitamins (A, D, and B12).
Has a milder coconut flavor compared to the canned version.

Nutritional Comparison: Coconut Milk vs. Cow's Milk

When substituting dairy with coconut milk, it's important to consider the nutritional differences. Here is a general comparison, though specific nutritional profiles will vary by brand and product type (e.g., canned vs. carton).


Nutrient	Unsweetened Carton Coconut Milk (approx. 1 cup)	Whole Cow's Milk (approx. 1 cup)
Calories	~40-75	~149
Protein	~0-1g	~8g
Fat	~4-5g (mostly saturated)	~8g (mix of saturated and unsaturated)
Carbohydrates	~1-7g	~12g (lactose)
Calcium	Often fortified (may have higher levels)	Naturally occurring (high levels)

Common Uses and Considerations

Coconut milk is incredibly versatile and can be used in a wide range of recipes, both sweet and savory. It adds a distinct flavor and creamy texture that can elevate many dishes. However, its high saturated fat content in the canned version and low protein in the carton variety are important considerations depending on your dietary goals. For instance, children transitioning off cow's milk may need additional protein sources to support their growth.

Tips for Cooking with Coconut Milk

Prevent Curdling: When adding coconut milk to hot dishes like curries or soups, add it toward the end of the cooking process to prevent it from curdling.
Balance Flavor: If you are worried about an overpowering coconut flavor, especially in savory dishes, pair it with strong spices and herbs.
Check Labels: Always read the ingredients list to check for added sugars, especially in flavored or refrigerated varieties.

Conclusion

To answer the question, is coconut milk counted as dairy? The answer is an unequivocal no. As a plant-based product, coconut milk is completely dairy-free, lactose-free, and casein-free, making it a safe and delicious option for those avoiding dairy for any reason. Whether you are a dedicated vegan, have a food allergy, or simply prefer plant-based alternatives, coconut milk offers a versatile and creamy addition to your kitchen. Be mindful of the high saturated fat content in canned versions and the lower protein in carton varieties, and choose the right product for your specific culinary needs.

For more information on comparing plant-based milks, consult the University of Florida's guide on plant-based milks.

Frequently Asked Questions

Yes, coconut milk is completely safe for those with a cow's milk allergy because it contains no dairy proteins.

No, since it is a plant-based product, coconut milk is naturally lactose-free and suitable for lactose-intolerant individuals.

Yes, you can substitute coconut milk for cow's milk in most baking recipes. For richer, creamier results, use canned coconut milk; for lighter recipes, carton coconut milk is better.

Canned coconut milk is thicker, higher in fat and calories, and richer in flavor, while carton coconut milk is more diluted, lower in calories, and often fortified with extra vitamins.

Coconut milk can curdle if boiled or added at high heat for too long. To avoid this, stir it in at the end of the cooking process over low, simmering heat.

While canned coconut milk is high in saturated fat, it also contains beneficial medium-chain triglycerides (MCTs). Its healthiness depends on overall diet and moderation, so it should be balanced with other fats.

Coconut milk is made from the white flesh of a mature coconut, while coconut water is the clear liquid found inside a young, green coconut.