The science: The lactobacillus bacteria that ferment the chillies don't just create tang - they actually break down some of the capsaicin, making the heat more rounded and less sharp. The fermentation also creates glutamates (umami) that add savoury depth you can't get from fresh chilli sauce.
My tip: Don't be tempted to add vinegar during fermentation - let the wild bacteria create their own acidity first. The lime juice at the end provides brightness without interfering with the fermentation process. If your sauce is too hot, blend in some fermented carrot or sweet red pepper to mellow it out.
Serving suggestions: Drizzle on tacos, eggs, grilled meats, or anywhere you want heat with complexity. Mix with mayonnaise for an incredible burger sauce, or stir through soups and stews for instant depth.
