As a first timer using digital pressure cooker and never cook in pressure cooker before this is must read book. It give absolutely guide and less pressure when come to what to do next when come to cooking with this new technology era modern fast mode family as we become now. Worry free once you done reading this book, no pressure. It's not just that once you master all the recipes in this book you can use any old family recipes and turn it into another level way cooking technique and have a better impact on the tasty delicious food and best part is less cleaning. Happy Cooking!