Heat the oven to 190 C. chicken washed, cleaned, dried and rub inside and outside with salt, white pepper and vegetata. Place in a greased tray with chest up, the wings are lifted to the neck and feet are tied. Bake for 45 minutes. Prepare glaze vermouth, vinegar and sugar, stirring until completely dissolved. After 45 minutes the chicken is brushed with glaze, increase oven to 200 ° C and bake for another 30 minutes at least twice the chicken is brushed with glaze and juice. After the bake was allowed 15 minutes warm. During this time, the sauce of the roast is poured 60 ml water and boiled until everything dissolved. Get out of the fire and remove the fat. Chicken served with sauce.