Chicken wash. Season inside and outside. Put it on a fat pan coated with oil. Roast in a hot oven (electric cooker: 200 °C/recirculating air: 175 °C/gas: level 3) for approx. 1 hour
Peel onion, clean and wash zucchini. Cut both roughly and after about 30 minutes add them to the fat pan
Wash herbs. Peel garlic. Chop herbs, garlic and olives finely. Mix everything with mustard and breadcrumbs and season. Wash the tomatoes. Rinse beans
About 15 minutes before the end of the frying time, spread the herb mixture on the chicken and press it down lightly. Add tomatoes and beans to the vegetables. Season. Cook everything to the end. Garnish. Goes well with roast potatoes