“Nose-to-tail”:Why Organ Meats Are a Superfood

Published By
Dr. Robert Kiltz
On
October 7, 2025

For centuries, many cultures have practiced a "nose-to-tail" approach to eating, honoring the entire animal by consuming not just the muscle meat but also the organs. This traditional wisdom is now being validated by modern nutritional science, revealing that organ meats are among the most nutrient-dense foods on the planet. For those exploring a carnivore diet or simply seeking to enhance their nutritional intake, incorporating these powerhouses can be a game-changer.

While muscle meat provides high-quality protein and essential amino acids, organ meats are a concentrated source of vitamins and minerals. Think of them as nature's multivitamin. Here's a look at why liver, heart, and kidney deserve a place on your plate:

The Nutritional Breakdown

  • Liver: Often called the ultimate superfood, liver is packed with more nutrients per calorie than any other food. It is exceptionally rich in Vitamin A, which is crucial for vision, immune function, and reproductive health. It's also an incredible source of Vitamin B12, iron, and folate. These nutrients support red blood cell formation, energy metabolism, and DNA synthesis—all vital processes for optimal health and fertility.
  • Heart: As a muscle, the heart offers a unique nutritional profile. It is a fantastic source of protein, B vitamins (especially B12 and folate), iron, and zinc. Most notably, the heart is the richest dietary source of Coenzyme Q10 (CoQ10), a powerful antioxidant that supports cellular energy production and cardiovascular health.
  • Kidney: Kidneys are a great source of B vitamins, including B2 (riboflavin), B3 (niacin), and B12. They also provide key minerals such as selenium and iron. Selenium is a potent antioxidant that supports immune function, while iron is essential for carrying oxygen throughout the body.

In the pursuit of optimal health, it's easy to get lost in the complexity of modern nutrition. However, sometimes the most profound benefits come from returning to a more foundational approach. Embracing a "nose-to-tail" philosophy is a powerful way to honor ancient wisdom while providing your body with a dense concentration of highly bioavailable nutrients. By integrating these forgotten foods, you are not just following a trend; you are giving your body the fundamental building blocks it needs to thrive, ensuring a foundation of wellness that can support everything from daily energy to long-term reproductive health.

We include products in articles we think are useful for our readers. If you buy products or services through links on our website, we may earn a small commission.

Related Articles

This Is More Than a Group. It’s a Tribe.

We’re a global community of seekers, healers, and doers committed to reclaiming health on our own terms. When you join the Kiltz Mighty Tribe (KMT), you’ll gain access to education, support, and collective wisdom.