Azuki bean vinegar is a Japanese condiment made by fermenting red azuki beans. These beans are soaked, cooked and then fermented to produce a unique vinegar with a distinctive taste. Azuki bean vinegar has a mild, slightly acidic and fruity flavour. It adds a subtle touch of sweetness to your dishes. This vinegar is often used in Japanese cuisine to season salads, pickled vegetables, sushi, vinaigrettes and sauces.in addition to its flavour, azuki bean vinegar is also appreciated for its health benefits. Azuki beans are rich in fibre, antioxidants and body-boosting nutrients, making them a nutritious choice for adding to your dishes.