What is an allergy What does it mean to be vegan And how do people know what they can and can't eat Whether you have a diverse diet or know someone that does find out about some of the smartest food swaps around in this series of clever cookbooks. Grab your apron and head to the kitchen - it's time to cook|What is an allergy What does it mean to be vegan And how do people know what they can and can't eat Whether you have a diverse diet or know someone that does find out about some of the smartest food swaps around in this series of clever cookbooks. Grab your apron and head to the kitchen - it's time to cook