What You Need to Know
Lactic acid bacteria ferment cabbage sugars to lactic acid, lowering pH and stabilizing sauerkraut. Collagen denatures into gelatin during slow simmering, thickening stews. Starch hydrolysis by malt‑derived amylase supplies fermentable sugars for yeast in rye bread, producing CO₂ and a dense crumb.
The Science
Primary Reaction
lactic acid fermentation