Winter Squash and Millet Soup - Christina Cooks

Ingredients

• 1-inch piece kombu
• 1 yellow onion, finely diced
• 2 stalks celery, finely diced
• 1 cup finely diced winter squash (butternut, buttercup, kabocha)
• 2/3 cup yellow millet, rinsed well
• 5-6 cups spring or filtered water
• 2-3 teaspoons white miso
• 2-3 whole green onions, thinly sliced on a diagonal, for garnish