Description
Wild rice (Zizania palustris) undergoes a low‑temperature lactic acid fermentation that produces a sour, protein‑enhanced grain suitable for long storage.
Technical
During fermentation, native Lactobacillus spp. convert the starches and sugars of wild rice into lactic acid, lowering the pH from ~6.5 to ≤4.0. The acidification also triggers proteolytic activity that releases bioactive peptides such as Val‑Pro‑Pro, enhancing umami perception and potentially improving protein digestibility.
Science
Primary Reaction
lactic acid fermentation by Lactobacillus spp.
Sensory Profile
Aroma ()
sourearthynuttyumamifermentedmildly funkytoastygrassyminerally