Discover the deep, transformative power of microbial alchemy. My XO-Style Mushroom Ferment is a chef-grade, plant-based reimagining of traditional XO sauce, built entirely on the back of active wild fermentation.
Instead of keeping the mushrooms whole, I coarsely mince fresh oyster mushrooms and ferment them alongside a sharp harmony of fresh ginger, minced garlic, and fine sea salt. Over a 7-to-10-day active fermentation cycle at room temperature, the natural sugars and proteins in the mushrooms break down, darkening the ferment and locking in an unparalleled, layered complexity.
The Flavor Profile
Intensely savory, pungent, and incredibly rich. It carries a sophisticated, deep background funk reminiscent of aged traditional miso, premium tamari, or slow-aged cheeses—without a single artificial additive or preservative. It is pure, concentrated earth and depth.
Why You’ll Love It:
- 100% Natural & Vegan: A deeply savory alternative to traditional seafood-based XO sauces.
- Live-Culture Goodness: Unpasteurized to preserve the raw, active probiotics born from the fermentation process.
- Culinary Shortcut: Skip hours of simmering. Get instant, complex depth of flavor in seconds.
Usage Instructions
- This is a highly concentrated culinary tool. A little goes a long way.
- The Umami Spoonful: Stir 1–2 teaspoons directly into hot broths, ramen, or grain bowls to create an instant, complex base.
- Sizzle & Stir-Fry: Toss a spoonful into the pan during the last 60 seconds of sautéing greens, tofu, or noodles to glaze them with savory depth.
- The Breakfast Lift: Swirl it directly into whisked eggs before scrambling, or dollop it over a fried egg on sourdough toast.
- Storage & Care: Keep refrigerated after arrival. To maintain live cultures and prevent oxidation, always use a clean spoon and press the ferment down flat under its natural juices after opening.








