Appears in
- About
4 × 6-inch (10 × 15 cm) piece dried kombu (dried sea kelp)
½
- Place the kombu in a large bowl and add enough water to cover. Let sit for 15 minutes to rehydrate.
- When the kombu becomes pliable, remove from the water, and pat dry. Slice thinly into 2-inch-long (5 cm) strips.
- In a small saucepan, mix together the kombu, ½ cup (120 ml) water, and vinegar. Cook over medium-low heat for 10 minutes, then add the sugar