Wash chicken legs and pat dry. Season with salt, pepper and paprika. Put the oven rack on a fat pan and place the chicken legs on top. Roast in the preheated oven (electric cooker: 175 °C/ convection oven: 150 °C/ gas: level 2) for approx. 30 minutes. Prepare the pasta in boiling salted water according to the instructions on the packet. Wash and halve the tomatoes. Wash the scampi and dab dry.
Remove the chicken from the oven and remove from the bone. Heat oil in a large pan, fry prawns on each side for about 1 minute, season with salt and pepper. Add tomatoes, peas and meat and fry for about 1 minute more. Drain the noodles, drain and fold in. Season to taste with salt, pepper and saffron. Arrange in a bowl garnished with rosemary