Answer · data-grounded

Is almond milk healthy?

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FoodScore verdict · Decent

Unsweetened almond milk can be a healthy choice for many, especially for those managing calorie intake, but it is not a significant source of protein and should not be considered a direct nutritional substitute for dairy milk in that regard.

About Almond milk (unsweetened) — see the full nutrition panel and score breakdown.

Healthy for

For calorie-conscious individuals

With only 15 calories per 100g, unsweetened almond milk is significantly lower in calories than dairy milk or other plant-based alternatives. This makes it an excellent option for individuals focused on weight management or reducing overall caloric intake in their beverages.

For those on plant-based diets

As a plant-derived beverage, unsweetened almond milk fits well into vegetarian, vegan, Mediterranean, and Whole30 eating patterns. It provides a dairy-free alternative for use in cereals, smoothies, and cooking, supporting diverse dietary preferences.

For individuals managing heart health

Unsweetened almond milk contains no saturated fat and no cholesterol, which aligns with dietary recommendations for maintaining cardiovascular health. Its low sodium content (70mg per 100g) also contributes positively to heart-healthy eating plans.

When it stops being healthy

As a primary protein source

Unsweetened almond milk provides only 0.4g of protein per 100g, which is considerably less than dairy milk or soy milk. Individuals relying on their milk choice for significant protein intake, such as growing children or those building muscle, will find it inadequate.

For those needing natural calcium

While often fortified, almond milk is not a natural source of calcium. Individuals seeking naturally occurring calcium from their beverages, or those with sensitivities to fortified products, may find it less suitable than dairy or certain other plant milks.

How to eat it well

Unsweetened almond milk is a versatile beverage that can be enjoyed cold or warm. It works well in a variety of culinary applications, from a simple glass on its own to a base for smoothies, coffee, or cereal. It can also be incorporated into savory dishes and baking as a dairy-free alternative.

Store opened cartons in the refrigerator and consume within 7-10 days for freshness.
Shake the carton well before each use to ensure even distribution of any settled solids.
Use it as a low-calorie liquid base for protein shakes or smoothies without adding extra sugar.
In coffee, warm it gently to prevent curdling, especially if adding to very hot coffee.
Check the ingredient list for added sugars, even in products labeled 'original' or 'plain'.

Common myths, corrected

Myth

Almond milk is nutritionally equivalent to dairy milk.

Reality

While a good dairy alternative, unsweetened almond milk is significantly lower in protein than dairy milk. It also lacks many of the naturally occurring vitamins and minerals found in dairy, though it is often fortified to compensate.

Myth

All almond milk is fortified with essential nutrients like calcium and B12.

Reality

Fortification varies by brand and product; not all almond milk varieties are fortified. Always check the nutrition label to ensure the product provides the specific vitamins and minerals you are seeking.

Myth

Carrageenan in almond milk is always harmful.

Reality

Food-grade carrageenan, used as a thickener, is generally recognized as safe by regulatory bodies. While some animal studies suggest potential issues with degraded carrageenan, research on its effects in humans at levels found in food is mixed and inconclusive.

If this doesn't fit, try

Alternativeoat milkOat milk offers a creamier texture for coffee and cooking, and often contains more fiber than almond milk, which can aid digestion.Alternativegreek yogurt plain nonfatFor those needing a significant protein boost, plain nonfat Greek yogurt provides substantially more protein per serving than almond milk.Alternativekefir plain lowfatPlain lowfat kefir is a fermented dairy product that offers probiotics for gut health and a good source of protein and calcium, unlike almond milk.Alternativetofu firmFirm tofu is an excellent plant-based source of protein and calcium, making it a better choice than almond milk for meeting these nutritional needs.

Frequently asked

How much unsweetened almond milk can I drink daily?

There is no strict limit, but moderate consumption is key. For most adults, 1-3 cups daily is a common and reasonable amount, depending on overall dietary needs and other fluid intake.

Does unsweetened almond milk contain nuts for allergy sufferers?

Yes, almond milk is made from almonds, which are tree nuts. Individuals with tree nut allergies should avoid almond milk and opt for other nut-free alternatives.

Is unsweetened almond milk good for weight loss?

Yes, its very low calorie count makes it a good choice for weight loss when used as a substitute for higher-calorie beverages like sugary drinks or full-fat dairy milk.

What should I look for on the ingredient label?

Look for 'unsweetened' and a short ingredient list. Ideally, it should contain filtered water, almonds, and perhaps a stabilizer or fortifying vitamins/minerals. Avoid added sugars, artificial flavors, or excessive thickeners.

Can almond milk be used in baking?

Yes, unsweetened almond milk can generally be used as a 1:1 substitute for dairy milk in most baking recipes, providing a dairy-free option without altering sweetness.

Is almond milk better than oat milk?

Neither is inherently 'better'; it depends on your needs. Almond milk is lower in calories and carbs. Oat milk is often creamier, may have more fiber, and is a good option for those with nut allergies.

Explore the context

ForVegetarian & vegan →ForWeight loss →GoalBest foods for weight loss →GoalBest foods for heart health →Avoid onMediterranean diet →Avoid onPaleo diet →Avoid onWhole30 diet →SubstituteAlmond milk substitutes →

Reviewed and edited by Lena Voigt · Lead Editor, Nutrition & Methodology. Last updated Apr 20, 2026. Methodology → how FoodScore is calculated.