If you don’t eat dairy, you can still get plenty of calcium from a well-planned vegan or dairy-free diet. Some of the best non-dairy calcium sources include calcium-fortified plant milk, calcium-set tofu, tahini and sesame seeds, soybeans, beans, kale and other leafy greens, and fortified foods. The exact calcium content varies by food and brand, so checking nutrition labels is important.

Calcium is essential for more than strong bones. Your body uses it for normal muscle contraction, nerve signaling, blood clotting, and other physiological functions. Most of the body’s calcium is stored in bones and teeth. Vitamin D also plays an important role because it helps the body absorb calcium.

For people following a vegan diet, the goal isn’t to eat one exceptionally high-calcium food every day. Instead, it is more practical to include several calcium-containing foods throughout the day.

How Much Calcium Do Adults Need?

Calcium recommendations differ somewhat between countries.

According to Australian and New Zealand recommendations, the recommended dietary intake is generally 1,000 mg per day for women aged 19–50 and men aged 19–70. The recommendation rises to 1,300 mg per day for women over 50 and men over 70.

Other countries use different reference values. For example, the U.S. National Institutes of Health lists 1,000 mg per day for most adults aged 19–50, with higher recommendations for women over 50 and adults over 70.

The important point: your calcium target depends on your age, sex, life stage, and the dietary guidelines used in your country.

15 Best Non-Dairy Calcium Sources

Here are practical vegan foods that can help you increase calcium intake.

*Values are approximate and can vary substantially according to portion size, variety, preparation, and fortification. For packaged products, always check the nutrition label.

1. Calcium-Fortified Plant Milk

One of the easiest ways to increase calcium without dairy is to choose a calcium-fortified plant-based milk.

Soy, oat, almond and other plant drinks can contain approximately 250–300 mg of calcium per 250 ml serving, although the amount depends on the product.

Look for calcium on the nutrition panel rather than assuming every plant milk is fortified.

Easy ideas

Use fortified plant milk in:

• Overnight oats
• Smoothies
• Coffee
• Chia pudding
• Breakfast cereal
• Pancakes

2. Calcium-Set Tofu

Tofu can be an excellent calcium source—but there is an important detail.

Not all tofu contains the same amount of calcium.

Some tofu is made using calcium salts such as calcium sulfate. Depending on the product, 100 g of firm tofu can provide a substantial amount of calcium. One NHS hospital nutrition guide lists approximately 320–500 mg per 100 g for firm tofu.

Check the ingredient list and nutrition label to determine whether your tofu is calcium-set.

Try it in:

• Stir-fries
• Tofu scramble
• Grain bowls
• Salads
• Curries
• Sandwiches

3. Tahini

Tahini is made from ground sesame seeds and can be a convenient way to add calcium to meals.

A 20 g portion can provide around 136 mg of calcium, according to one NHS nutrition resource.

Try tahini as:

• Hummus
• Salad dressing
• Toast topping
• Sauce for roasted vegetables
• Ingredient in energy bites

Because tahini is also energy-dense, portion size matters if you’re watching your calorie intake.

4. Sesame Seeds

Sesame seeds are another concentrated plant source of calcium.

Sprinkle them over:

• Stir-fried vegetables
• Salads
• Rice
• Noodles
• Oatmeal
• Homemade bread

You can also use tahini, which makes it easier to incorporate sesame into everyday meals.

5. Kale and Other Leafy Greens

Not every leafy green is equally useful for calcium.

Kale, cabbage and some other greens are considered good vegan calcium sources. One NHS hospital guide lists about 150 mg of calcium per 100 g of cooked curly kale.

However, spinach is a special case. Although spinach contains calcium, much of it is bound by oxalates, which reduce calcium absorption.

So if your goal is specifically to increase calcium, don’t rely on spinach alone.

6. Soybeans and Edamame

Soybeans provide calcium as well as plant protein.

Edamame can be added to:

• Buddha bowls
• Salads
• Rice dishes
• Stir-fries
• Soups

Soy foods can be particularly useful in a vegan diet because they can contribute both protein and minerals.

7. Beans and Pulses

Beans, chickpeas, lentils and other pulses can contribute calcium to a balanced vegan diet.

Their calcium content varies, but they can become meaningful contributors when eaten regularly.

Try adding beans to:

• Chilli
• Burritos
• Grain bowls
• Soups
• Stews
• Salads

The advantage is that pulses also provide protein and fiber.

8. Broccoli

Broccoli isn’t among the most concentrated calcium sources, but it can still contribute to your daily intake.

A serving of cooked broccoli provides calcium along with other nutrients.

Steam, roast or stir-fry broccoli and pair it with tofu, tahini or a calcium-fortified sauce for a higher-calcium meal.

9. Watercress

Watercress can provide a modest amount of calcium while adding variety to salads and sandwiches.

Use it with:

• Hummus
• Avocado
• Tofu
• Whole-grain bread
• Beans

A varied diet is generally more useful than relying on one “superfood.”

10. Dried Figs

Dried figs provide some calcium and can be a convenient snack.

They work well with:

• Oatmeal
• Plant-based yogurt
• Nut butter
• Trail mix

Keep portions reasonable because dried fruit is concentrated in natural sugars and calories compared with fresh fruit.

11. Fortified Vegan Yogurt

Some plant-based yogurts are fortified with calcium.

Soy-based yogurt can be particularly useful because it may contribute both calcium and protein.

Always compare labels because two products that look similar can have very different calcium contents.

12. Fortified Breakfast Cereals

Some breakfast cereals contain added calcium.

Pair a fortified cereal with calcium-fortified soy or another plant drink for a convenient breakfast.

Check both labels rather than assuming that either product is fortified.

13. Fortified Bread

Fortification practices vary by country.

For example, calcium is added to certain wheat flours in the UK, which means some breads contribute meaningful amounts of calcium.

If you’re shopping elsewhere, check the nutrition label because fortification regulations differ.

14. Calcium-Fortified Plant-Based Foods

Plant-based cheese, yogurt, desserts and other alternatives may contain added calcium.

However, “vegan” does not automatically mean “high in calcium.”

When buying a dairy alternative, compare:

• Calcium
• Protein
• Added sugar
• Saturated fat
• Vitamin D
• Sodium

This is especially useful when replacing a food that traditionally provided calcium.

15. Calcium-Rich Meal Combinations

Instead of thinking about individual foods, build meals around several calcium sources.

Breakfast

Fortified plant milk + oats + chia seeds + berries

Lunch

Tofu + kale + sesame-tahini dressing + whole-grain bread

Snack

Fortified soy yogurt + dried figs + almonds

Dinner

Bean and vegetable bowl + calcium-set tofu + tahini sauce

These combinations can make it easier to spread calcium intake throughout the day.

Does a Vegan Diet Increase Fracture Risk?

This question deserves more nuance than many social-media posts provide.

Some observational research and systematic reviews have found lower bone mineral density and higher fracture rates among vegans compared with omnivores. A 2019 systematic review and meta-analysis reported lower bone mineral density at some sites and higher fracture rates among vegans.

A 2024 review similarly concluded that vegetarian and especially vegan diets were associated with increased fracture risk in several prospective studies. The authors noted that possible contributors include lower BMI and lower intakes of calcium, vitamin D and protein.

More recent evidence also needs to be interpreted carefully. A systematic review published in 2025 found an association between vegan diets and higher hip-fracture risk, but the certainty of evidence for vegans was rated very low, meaning the estimate should not be treated as proof that a vegan diet itself causes fractures.

This distinction is important.

A vegan diet isn’t automatically bad for bones. But a poorly planned vegan diet can make it easier to fall short on nutrients important for bone health.

Calcium Isn’t the Only Nutrient That Matters

Healthy bones depend on more than calcium.

A well-planned vegan diet should also pay attention to:

Vitamin D

Vitamin D helps the body absorb calcium. Fortified plant drinks, fortified foods and supplements can be useful sources depending on individual circumstances.

Protein

Adequate protein is important for maintaining muscle and supporting bone health. Plant proteins from soy, beans, lentils, peas, nuts and seeds can contribute to overall intake.

Vitamin B12

Vitamin B12 deserves particular attention in vegan diets because reliable natural sources are limited. Fortified foods and supplements are commonly used.

Iodine

Iodine is another nutrient that can require deliberate planning on a vegan diet.

This is one reason a varied, well-planned vegan diet is preferable to simply removing animal foods without replacing their nutritional contributions.

How to Get Enough Calcium Without Dairy

You don’t necessarily need a calcium supplement simply because you follow a vegan diet.

A practical approach is:

1. Choose a fortified plant milk.

2. Include calcium-set tofu regularly.

3. Eat calcium-containing vegetables such as kale, cabbage and broccoli.

4. Include tahini, sesame seeds, beans and soy foods.

5. Choose fortified plant-based alternatives when appropriate.

6. Check food labels instead of relying on assumptions.

7. Consider vitamin D and overall protein intake as part of the bigger picture.

Should Vegans Take a Calcium Supplement?

Not automatically.

Food should generally be the starting point for meeting nutrient requirements. However, supplements may be appropriate when dietary intake is consistently inadequate or when an individual has increased needs or a medical reason to use one.

The NIH notes that calcium supplements can cause gastrointestinal side effects in some people and that calcium is absorbed best when supplemental doses are 500 mg or less at one time. Supplements can also interact with certain medications.

If you think you’re not meeting your calcium needs, particularly if you have osteoporosis, kidney disease, digestive conditions affecting nutrient absorption, are pregnant, are postmenopausal, or take medications that affect calcium metabolism, discuss your individual needs with a doctor or registered dietitian.

A Simple Vegan Calcium Checklist

Use this as a practical starting point:

☐ Calcium-fortified plant milk
☐ Calcium-set tofu
☐ Kale or other calcium-rich greens
☐ Tahini or sesame seeds
☐ Soybeans or edamame
☐ Beans and pulses
☐ Fortified plant yogurt
☐ Vitamin-D-containing foods or appropriate supplementation
☐ Adequate protein
☐ Regular weight-bearing or resistance exercise

You don’t need every item every day. The goal is a varied dietary pattern that consistently supplies calcium and other nutrients important for bone health.

Frequently Asked Questions

What is the best non-dairy source of calcium?

For convenience and calcium density, calcium-fortified plant milk and calcium-set tofu are among the most useful options. Tahini, sesame seeds and certain leafy greens can also contribute meaningful amounts.

Is almond milk high in calcium?

It depends on the brand. Some almond drinks are calcium-fortified and can provide around 250–300 mg per 250 ml, while others may contain much less. Always check the label.

Is tofu a good source of calcium?

Yes, if it is made with a calcium-containing coagulant. Calcium levels vary considerably between tofu products, so check the nutrition label.

Does spinach count as a calcium source?

Spinach contains calcium, but its oxalate content reduces calcium absorption. For this reason, kale and some other greens can be more practical choices when specifically trying to increase absorbable dietary calcium.

Can vegans get enough calcium without supplements?

Yes. A carefully planned vegan diet can provide calcium through fortified foods, calcium-set tofu, soy foods, tahini, sesame seeds, beans and suitable vegetables. However, individual requirements differ, and some people may need supplementation.

Does calcium protect against osteoporosis?

Calcium is important for maintaining normal bones, but osteoporosis risk is influenced by many factors, including age, hormones, vitamin D status, protein intake, physical activity, genetics, medications and overall health. Calcium alone isn’t a complete osteoporosis-prevention strategy.

Conclusion

Getting enough calcium without dairy is entirely possible, but it works best with planning rather than guesswork.

The most useful non-dairy calcium sources include calcium-fortified plant milk, calcium-set tofu, tahini, sesame seeds, soybeans, fortified plant yogurt, kale, beans and other calcium-containing foods. Because calcium content varies significantly between products, food labels are worth checking.

For people following a vegan diet, bone health should also be considered more broadly. Adequate calcium is important, but so are vitamin D, protein, physical activity and overall nutritional adequacy. Current research suggests that some vegan populations may have higher fracture risk, but the evidence is observational and does not establish that veganism itself causes fractures.

The best approach is therefore not simply to “take more calcium,” but to build a balanced diet that consistently provides the nutrients your bones and the rest of your body need.

Medical note: This article provides general nutrition information and is not a substitute for individualized medical or dietetic advice. If you have osteoporosis, a history of fractures, kidney disease, malabsorption, are pregnant, or take medications that affect calcium, discuss your calcium and vitamin D needs with a qualified healthcare professional.