Soy-Glazed Sweet Potatoes

Ingredients:

• 3 large sweet potatoes, scrubbed and quartered lengthwise
• 1/4 cup water
• 2 tablespoons brown sugar
• 3 tablespoons reduced-sodium soy sauce
• 2 tablespoons mirin (see note) or sweet sherry
• 1 tablespoon toasted sesame oil
• 1 tablespoon minced garlic
• 1 tablespoon sesame seeds

Source