It’s Not Just What You Eat – How Food Quality Shapes Metabolism and Long-Term Health | Nutrition | E118

What if one of the most powerful tools for improving hormones, metabolism, and long-term health isn’t a supplement or treatment, but the quality of the food you eat every day?

In this episode, Dr. Aaron Hartman talks with Ashley Armstrong, PhD, former engineer turned regenerative farmer and co-founder of Nourish Food Club. After experiencing her own health challenges, Ashley began questioning mainstream nutrition guidance and the modern food system. Her journey led her into regenerative agriculture and a mission to help people access food they can trust.

Together, they explore how changes in farming practices, food processing, and fat composition may be influencing metabolic health, hormone balance, and chronic disease. The conversation also breaks down the differences between industrial agriculture and regenerative farming, why food sourcing matters, and how small consumer choices can support both personal health and a more resilient food system.

Listeners will also learn how Ashley co-founded Nourish Food Club and Angel Acres, creating a cooperative model that connects small regenerative farms directly with consumers while preserving soil health, animal welfare, and nutrient density.

Key Topics Covered

1. Ashley’s personal health journey and transition from engineering to regenerative farming
2. How modern nutrition guidance has influenced fat intake and metabolic health
3. The role of food quality and sourcing in energy, hormones, and gut health
4. How government policy and industrial agriculture shaped today’s food system
5. The difference between saturated fats, polyunsaturated fats, and changing dietary patterns
6. Why the fatty acid composition of food and livestock feed matters
7. What CAFOs (confined animal feeding operations) are and how they differ from traditional farming
8. How regenerative agriculture supports soil health, nutrient density, and ecosystem balance
9. The connection between soil health, animal health, and human health
10. Why many small farms struggle economically and how cooperative models can help
11. How Nourish Food Club connects consumers with small regenerative farms
12. Practical advice for consumers: starting with one food item and improving sourcing over time

Therapies / Concepts Referenced

1. Regenerative agriculture
2. CAFO (confined animal feeding operations)
3. Ancestral and traditional food patterns
4. Fatty acid balance (saturated vs polyunsaturated fats)
5. Soil microbiome and nutrient density
6. Cooperative food distribution models

🌱 About the Guest

Ashley Armstrong is a former mechanical engineer with a PhD who left academia to pursue regenerative farming after resolving her own health challenges through dietary and lifestyle changes. She is the co-founder of Nourish Food Club and Angel Acres, where she focuses on producing and distributing nutrient-dense food through ethical, regenerative practices. Ashley also co-hosts the podcast Rooted in Resilience and educates widely on food systems, metabolic health, and ancestral nutrition.

Discover the book here: https://uncurablebook.com/

Follow Dr. Aaron Hartman and Richmond Integrative & Functional Medicine

🌐 Website: https://richmondfunctionalmedicine.com/

📺 YouTube: @AaronHartmanMD