Many restaurant chains have adopted vegetarian options to satisfy the ever growing demand. The eating part of the equation has gotten easier thanks to the menus now being offered by the very restaurant chains. There are several restaurant chains that offer vegetarian options. Some restaurant chains have items for the diet-conscience, but with the ongoing price wars aimed at attracting the budget-conscience consume.The current trend to eat at home with the family around the table, has led many restaurant chains to start packaging their most popular dishes and sell them through supermarkets.