[GU WANG] Vegetarian Mushroom Oyster Sauce (300ml)
Elevate your plant-based cooking with the sauce that defined a category. Gu Wang’s Vegetarian Mushroom Oyster Sauce is produced in the heart of Taiwan using premium Shiitake Mushrooms from the Puli Mountains in Nantou. Unlike mass-market vegetarian "oyster" sauces that rely on artificial flavors and caramel coloring, this premium version is slow-simmered to extract the natural, earthy umami of real mushrooms.
This sauce is a global leader in food transparency, having earned the prestigious Netherlands AA Clean Label Three-Star Certification. This means it is 100% free from all additives—no artificial colors, no fragrances, and no chemical preservatives. Naturally thickened with Glutinous Rice Powder instead of modified starches, it delivers a glossy, velvety texture that perfectly coats vegetables and noodles.
Product Highlights
3-Star Clean Label Certified: Verified by the Netherlands AA standards as a "no additive" product, meeting strict international safety and purity requirements.
Pure Mushroom Essence: Extracted from high-grade Taiwanese shiitake mushrooms to provide a deep, savory "meaty" depth without any seafood.
Lower in Sodium: Specially formulated to meet low-salt soy sauce standards, making it a heart-friendly choice for everyday seasoning.
Naturally Glossy Finish: Uses fermented glutinous rice to achieve its thick, silky consistency, adding a professional "chef's glaze" to any dish.
100% Naturally Fermented: Built on a base of non-GMO soy sauce that has been aged to peak umami maturity.
Zero Seafood & Allium-Free: Contains no oysters, fish extracts, or alliums (onion/garlic), making it ideal for strict religious vegetarian and vegan diets.





