This book is basically meant as a practical guide to the animal nutritionist for utilization of poultry slaughter waste through rendering method for recycling of wastes from poultry slaughter-houses as rendered poultry byproduct meal which is of economical, biological and environmental importance. It comprises 6 chapters dealing with scope for utilization of poultry slaughter waste for reducing environmental pollution, processing methods, nutritional evaluation rendered poultry byproduct meal and its use in turkey nutrition. The book contains 86 pages. Processing methods of poultry slaughter waste dry rendering has been given in the form of materials and methods, which comprises of gross yield of slaughter waste, nutritional quality, microbiological study, storage study prepared from different type of chicken and its use in turkey nutrition, its effect on growth, immune-competence, biochemical parameter, production cost. Detailed discussion on these topics of practical importance has been included in book. The book will be useful for poultry industry as guide for utilization of slaughter waste and to minimize feed cost for profitable poultry specially turkey production.