Umani (Japanese Vegetables with Chicken)
- 1 8-inch piece nishime konbu (Japanese narrow dried seaweed)
- 1 medium section renkon (lotus root)
- 1 cup water
- 1 teaspoon vinegar
- 1 8 1/2 ounce can bamboo shoots, drained
- 1 8 1/2 ounce can matsutake (long stemmed mushrooms), drained OR 7 dried shiitake mushrooms, soaked in water
- 1 small carrot
- 1 20 ounce block firm tofu (bean curd), drained
- 2 pounds boneless, skinless chicken breasts
- 2 1/2 cups water
- 3 tablespoons sake (Japanese rice wine)
- 1/3 cup soy sauce
- 2 teaspoons salt
- 3 tablespoons sugar