Homemade Shio Kombu from Leftover Dashi Kelp (Zero-Waste Japanese Recipe)
Shio kombu (塩昆布) is one of the great Japanese pantry secrets — thin dark strips of glossy, salty, umami-packed kelp that lift almost anything they touch. A pinch turns a bowl of rice into a meal, makes a cucumber salad taste like an izakaya pickle, and gives pasta a mysterious depth that people cannot place….