sentences:  Television networks such as the Food Network and magazines are still a major source of recipe information, with international cooks and chefs such as Jamie Oliver, Gordon Ramsay, Nigella Lawson and Rachael Ray having prime-time shows and backing them up with Internet websites giving the details of all their recipes.These were joined by reality TV shows such as Top Chef or Iron Chef, and many Internet sites offering free recipes, "[Healthies.Recipes]"..
  
  Molecular gastronomy provides chefs with cooking techniques and ingredients, but this discipline also provides new theories and methods which aid recipe design.These methods are used by chefs, foodies, home cooks and even mixologists worldwide to improve or design recipes.