Chinese Spicy Hot And Sour Soup

INGREDIENTS

• 5 dried wood ear mushrooms
• 4 dried shiitake mushrooms
• 8 dried tiger lily buds
• 4 cups chicken stock
• 1/3 cup diced bamboo shoots
• 1/3 cup lean ground pork
• 1 teaspoon soy sauce
• 1/2 teaspoon white sugar
• 1 teaspoon salt
• 1/2 teaspoon ground white pepper
• 2 tablespoons red wine vinegar
• 2 tablespoons cornstarch
• 3 tablespoons water
• 1/2 (16 ounce) package firm tofu, cubed
• 1 egg, lightly beaten
• 1 teaspoon sesame oil
• 2 tablespoons thinly sliced green onion