The diet of Kartik Aaryan includes only vegetarian item that consists of protein rich food items and he eats every two hours. As protein is important to build muscles and maintain a fit body.

The sources of protein in his diet includes:- cheese, soyabeans, lentils and various milk products.

His diet plan consists of low-carbs and high protein food. Kartik keeps himself hydrated in order to maintain his energy level.

Kartik prefers green tea instead of coffee and regular tea. Kartik is not restricted about healthy diet. He also eats fast food once a week.

Along with a healthy diet plan he is also determined towards fitness through workout routine.