Golden Beet Soup

Put golden beet, onion, ginger, lemon peel and water into a pot, boil then turn to low fire, cover and simmer for about 1 hour. Let the content of the pot cool for 15 minutes, then use a blender to blend into a soup. Return soup to the pot and reheat to desired temperature. Turn off heat, add lemon juice and stir well. (Optional) Garnish with chopped spinach before serving.