3 tablespoons rice vinegar (brown rice or rice wine)
1 tablespoon sesame oil (regular or toasted)
1 tablespoon soy sauce (gluten-free, if necessary)
1 teaspoon sugar
1 tablespoon white sesame seeds
Instructions
Place the wakame and hijiki in a medium bowl. Pour in about 3 to 4 cups water. Let soak about 10 minutes, then drain in a colander or strainer. (It will smell quite strong at this point—don’t worry, it smells better when you add the dressing and at the end tastes better than it smells.)
Meanwhile, in a small bowl combine vinegar, soy sauce, and sugar. Whisk until sugar is dissolved. Stream in sesame oil while whisking.
Add dressing to soaked, drained seaweed and toss, then mix in sesame seeds. Serve immediately. Leftovers keep for a few days in the refrigerator.