This roast chicken enlists the help of the classic flavour combination of lemon and garlic and it is sure to impress everyone during this festive season! It roasts on a bed of onions and sourdough which soak up all of the rich juices and herb butter that sits under the chicken skin. You're left with these crunchy morsels to dip in the beautiful gravy that sits below. A dead simple recipe that's not just for special occasions and one that will have everyone going back for more!