The family is a sociable, as well as a domestic unit. A meal is not only about food, it is also about the human relationships and interactions that go on around food.
Being able to participate socially in mealtimes can prevent people feeling disconnected and isolated from those whom they love. Aside from the fact that food is vital for good health and ultimately for life itself, the ritual of preparing and cooking the food is in itself an important part of family function, social relationships and socialisation.
