Fermentation Trend 2026

Fermentation is a natural metabolic process where microorganisms like bacteria, yeast, or molds break down sugars into acids, gases, or alcohol. It preserves foods, enhances flavors, and boosts nutritional value. Chefs use it for sourdough, kimchi, and kombucha; health enthusiasts benefit from probiotics; and industries produce biofuels, pharmaceuticals, and eco-friendly materials.