Hi everyone,
I wanted to open a standalone discussion here because I believe this topic has a huge global impact—not just for people with metabolic sensitivities, but also for hot regions where faba pollen becomes sterile from heat and plants cannot set mature seeds. You don’t need seeds to get high-quality nutrition from Vicia faba.
I suffer from gout and compromised liver function, meaning I shouldn’t eat legumes due to high purine levels. Instead of quitting faba beans, I engineered a way to bypass their defenses using biochemistry and fermentation.
I recently shared my detailed technical background on this in the European Fava focus thread (you can read my full initial post and historical notes here:
FAVA BEANS 2025-26 european focus crop - #85 by Hynek_560mnm ).
*Line A: Multi-podded selection pushing an elite cluster of 5 uniform pods from a single node.*
*Line B: High-yielding continuous selection with a massive, heavy pod-set all the way up the stem.*
To bring the core idea to the main wall, I have developed two parallel bio-processing protocols that neutralize purines, lectins, and anti-nutritional compounds through deep enzymatic proteolysis:
1. THE GREEN LINE: Fermented Shoots (Eat-All-Greens Method)
- Method: Lactic fermentation of young (15–25 cm) shoots using Umeboshi vinegar and whey. This is ideal for heat-stressed tropical/arid regions where plants fail to produce pods but can produce massive biomass.
- Result: A liver-safe, high-nutrient food with purines broken down by active fermentation.
2. THE DRY LINE: Full-Spectrum Faba Milk Protocol
- Method: Soaking (or optional germination/sprouting to trigger internal enzymatic breakdown), thorough dehulling of the seed coats, and subsequent fermentation of the mature seeds using lactic acid bacteria to completely neutralize purines and lectins.
- Result: A probiotic-rich, allergen-free alternative to soy milk with no digestive or metabolic issues.
By switching from only seed-saving to active bio-processing, Vicia faba can become a global staple even in environments where it cannot set fruit. (Organic Faba definitely deserves to step out of the shadow of corporate GMO soy.)
I’d love to start a broader conversation here with fellow growers, breeders, and researchers, especially those working in warmer or arid climates!
P.S. Just to clarify my current breeding architecture: The ultra-early “speedster” lines are already dried and frozen to eradicate weevils. The high-yielding, multi-podded lines (like the ones in the photos) are later-maturing and currently finishing up in the field. My plan for next season is to cross them to combine earliness with this high yield potential.
I will be splitting this elite seed: part as a backup, part into the main grex for promiscuous pollination, and the rest for a swap. For next spring, I am mixing my own selections with the fresh faba grex leftovers from a fellow Czech member (Tomas) and my recent commercial accessions from Germany (such as Suttons Dwarf, Reina Mora, Hangdown, etc.). My ultimate goal is to also incorporate rare Andean Habas genetics, provided they have already been acclimated and filtered through Scandinavian or high-alpine selections to handle long-day photoperiods and cold mountain nights.