Peel, wash and quarter the potatoes. Cook in boiling broth with saffron for about 20 minutes. In the meantime, clean, wash and dice the peppers or cut them out as desired. Blanch in boiling salted water for 2-3 minutes.
Wash the scampi and pat them dry. Fry in hot fat while turning for about 3 minutes. Season with salt and lemon juice. Wash, clean and possibly halve the tomatoes. Puree the potatoes in the stock with a blender.
Refine with cream. Heat the scampi, peppers and cherry tomatoes in it. Season to taste with salt and pepper. Arrange on 4 plates and serve garnished with flowers of dill and nasturtium.