– In a large soup pot, heat olive oil over medium heat. Add sliced mushrooms and shredded carrots and saute for 4-6 minutes until beginning to soften and brown. Add garlic and grated ginger and continue cooking 60-90 seconds. – Pour in chicken broth and bring to a simmer. Add boy choy and simmer for 5 minutes until tender. Add wontons and simmer another 3 minutes, until cooked through. – Remove pot from heat and stir in green onions and soy sauce. Add salt and pepper if needed and serve.