White Mausu Black Bean Rayu

Black Bean Rayu


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This umami-rich sauce of fermented black beans is, in his own words, the only thing Michel Roux Jr. always has in his store cupboard, aside from an emergency bottle of champagne. With a slight fruitiness, layers of miso flavours, and a generous kick of gochutgaru and chilli, it is ideal for cold or grilled meats, adding richness to a salad dressing, or marinating fish.


Inspired by Hong Kong childhood nostalgia, White Mausu produce range of sauces and rayus that fuse together superbly spicy Korean, Japanese, and Chinese flavours that have developed somewhat of cult following from foodies in the know. From humble beginnings in a Dublin café, these jars offer a spice sensation that will prove essential for any discerning heat fanatic.

Details & Care
  • Vegan
  • Gluten free
  • Stir well before use
  • Made in a facility that also processes nuts
  • Product of Ireland