51: How This Alaskan Farmer Makes 85K On JUST Storage Crops (With 49% NET!) | Sam Knapp

In this episode, we sit down with Sam Knapp, an Alaskan grower and author of Beyond the Root Cellar, to explore what it means to solve the biggest gaping hole in the local food system: winter food security. We dive deep into his journey from chemical engineering and a formative Fulbright grant in Sweden to establishing a successful, low-overhead storage crop farm in Fairbanks, Alaska. We highlight how Sam built a highly viable business on 1 acre by focusing on low-maintenance root crops like parsnips and utilizing efficient, manual systems instead of heavy machinery. Sam breaks down the structural design of his self-built cold storage facility, tips for managing humidity with Inkbird sensors and thermostats, and the reality of fighting thermal mass in the ground. Finally, we discuss how local growers can build predictable, highly profitable “off-season” revenue, his advice on avoiding the "YouTube Academy" trap by finding mentors, and his ultimate mission to democratize cold storage for local communities.

Sam’s book: Beyond The Root Cellar

Timestamps

[00:00] Intro.

[03:34] Shifting local foods from a summer novelty to reliable winter staples.

[07:47] Pivoting from a PhD engineering track to an intense physical farm season in Sweden.

[17:43] Arriving in Fairbanks and integrating into a resilient community of transplants.

[25:03] Operating an off-grid farm through extreme sub-zero winter temperatures.

[36:19] Designing a low-maintenance, part-time farm layout to balance summer field research.

[46:13] Breaking down the real economics, gross revenues, and net profits of a 1 acre farm.

[55:04] Debunking tractor dependency and utilizing manual tools for market gardening.

[01:00:22] Structural mechanics of modern root cellars vs. traditional root cellars.

[01:23:46] Utilizing residential cooling units and custom micro-environments to preserve crops cleanly.

[01:47:47] Rapid fire Q&A, books, fitness and wellness, and traditional dance.

Sponsors

Dubois Agrinovation:

Get 10% off by choosing the promo code ‘MasterClass – Jean-Martin Fortier’ when you create an account. Some exceptions apply.

https://duboisag.com/

Johnny’s Selected Seeds: Sign up for Johnny’s newsletter to receive the latest news, products, and more. New members get $10 off their next order of $50 or more!

http://www.johnnyseeds.com/

Start Your Market Gardener Journey Here:

https://themarketgardener.com/starthere/

Links/Resources

Start Your Market Gardener Journey Here : https://themarketgardener.com/starthere/

Market Gardener Institute: https://themarketgardener.com

Masterclass: https://themarketgardener.com/courses/the-market-gardener-masterclass

Newsletter: https://themarketgardener.com/newsletter

Blog: https://themarketgardener.com/blog

Books: https://themarketgardener.com/books

Growers & Co: https://growers.co

Heirloom: https://heirloom.ag/

The Old Mill: https://www.espaceoldmill.com/en/

Follow Us

Website: http://themarketgardener.com

Facebook: http://facebook.com/marketgardenerinstitute

Instagram: http://instagram.com/themarketgardeners

Guest Social Media Links

Sam Knapp:

Instagram: https://www.instagram.com/offbeetalaska/

JM:

Instagram: https://www.instagram.com/jeanmartinfortier
Facebook: https://www.facebook.com/jeanmartinfortier