The Dr. Josh Axe Show
The Dr. Josh Axe Show

Oct 22, 2026 · 1h 7m

Forgotten foods move from tradition toward modern health research

20+ Healing Foods Most People Have Never Heard Of | Jordan Rubin

The conversation examines whether overlooked foods can broaden practical approaches to gut, immune, cardiovascular, hormonal, and brain health.

3 key takeaways
  1. 1Organ meats, colostrum, deer antler, and bee products are presented as concentrated sources of peptides and growth-related compounds.
  2. 2Fermented foods including natto and kefir anchor the discussion of cardiovascular and gut health, with traditional use meeting emerging research.
  3. 3Fish roe, sheep milk, purple foods, and broccoli sprouts extend the case for nutrient density across brain and hormone health.

Don't miss

The natto segment makes an obscure fermented food the episode’s strongest case study, connecting nattokinase and vitamin K2 with cardiovascular and bone health.

The brief

Jordan Rubin and Josh Axe frame healing foods as a category wider than familiar superfoods, moving from organ meats and glandulars to bone marrow and overlooked animal products.

The conversation links colostrum, deer antler, spirulina, chlorella, and bee products to growth factors, peptides, fermentation, immune support, and traditional remedies.

Natto and kefir become the clearest test cases: one is tied to nattokinase, vitamin K2, and cardiovascular health, while the other anchors Rubin’s account of gut recovery.

The food map then expands to black cumin, amla, sea buckthorn, mulberries, purple crops, and nutrient-dense eggs, emphasizing local traditions and concentrated plant compounds.

Fish roe, sheep milk, and broccoli sprouts close the arc, connecting EPA and DHA, concentrated dairy nutrition, sulforaphane, estrogen metabolism, and brain function.

Books & mentions

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