A food prepared in accordance with the recipes or ingredients or processes as per method described in the authoritative books of Ayurveda is Ayurveda Aahara.According to Ayurveda Viruddha Aahara can have various effects on the body and overall health.Trigger foods lead to various physical mental and emotional imbalances.Junk food contains high levels of fats salts or sugar and lacks nutrients such as fibre vitamins and minerals.Persons who consume Viruddha Aahara are prone to many disorders.All these issues have been covered under 5 chapters of the book.