What are the best foods for bone health?

Various Nuts and Dried Fruits Almond Stock photos by Vecteezy

By Caroline Thomason
Posted on August 18, 2025

Maintaining strong, healthy bones is a cornerstone of healthy aging, and it requires a combination of proper nutrition, adequate energy intake and consistent weight-bearing exercise.

Those who eat a diet high in fruits, vegetables, nuts, dairy, lean proteins and whole grains have better bone health, according to the USDA.

Essential nutrients like vitamins D and K, magnesium and protein help build and maintain bone density. Incorporating specific foods rich in these nutrients into your diet can significantly impact bone health as you age and reduce the risk of osteoporosis and fractures.

Here are six of the best foods to eat to make sure your bones are resilient throughout your life:

Dairy. Dairy products are rich sources of calcium, vitamin D and protein. Calcium is essential for building and maintaining strong bones, while vitamin D enhances calcium absorption and bone growth. Protein supports bone structure and repair.

Consuming dairy products like milk, cheese and yogurt can provide these vital nutrients, helping to prevent osteoporosis and maintain bone density throughout life.

Leafy greens. Leafy greens are rich in vitamin K content. Vitamin K plays a crucial role in bone metabolism by helping to regulate calcium and promoting the binding of calcium to the bone matrix, which strengthens bones.

Eating leafy greens like kale, spinach and broccoli can significantly contribute to maintaining bone density.

Collagen. Collagen is essential for bone health, as it provides the structural framework for bones, contributing to their strength and flexibility.

As a major protein found in the body, collagen supports our bones as well as surrounding tissues like joints, skin and connective tissue. It helps maintain bone density and integrity, reducing the risk of fractures and osteoporosis, particularly in postmenopausal women.

Collagen-boosting foods include bone broth, proteins, zinc and copper-dense foods (e.g., beans, beef and chicken), and vitamin C-rich foods (e.g., citrus fruits and peppers).

Nuts. Nuts have a high magnesium content, which is crucial for bone formation and maintenance. Magnesium helps in the conversion of vitamin D into its active form, enhancing calcium absorption and supporting bone density.

Prunes. Prunes are uniquely beneficial for bone health due to their composition of vitamin K, potassium, boron and polyphenols, which support bone density and may reduce the risk of fractures. They also contain dietary fiber, calcium and magnesium, which may improve nutrient absorption and reduce inflammation.

Research shows that regular consumption of prunes can improve bone mineral density and prevent bone loss in postmenopausal women.

Salmon. Salmon is an excellent food for healthy bones because it provides vitamin D and omega-3 fatty acids. Vitamin D works together with calcium for proper absorption, while consuming omega-3s may reduce bone breakdown and improve inflammation.

Reprinted with permission from Environmental Nutrition, a monthly publication of Belvoir Media Group, LLC, 1-800-829-5384, EnvironmentalNutrition.com.