For the spicy banana soup, wash and clean the bell bell pepper, remove the core and dice finely. Peel and chop bananas and mango.
Bring vegetable soup to a boil and add peppers, bananas and mango. Season with salt, pepper, sugar and chili flakes.
Let simmer for a while, stirring again and again and refine with whipped cream and sour cream to taste.
Finely puree the spicy banana soup, season again and serve hot.