Boiled mushrooms have their own flavor. Spicy soup cooked at the bottom, without adding a piece of meat, is delicious enough. Add bean sprouts at the bottom to add a little crispness. Bright red oil is wrapped in ingredients, and spicy food is enough to dispel the chill of this late spring. Even if you don't eat spicy food, directly using tomato and basil stewed chicken breast as the soup base will evolve a new flavor.