Canned tuna refers to the fish products that are processed and then sealed into an airtight container, and then is subjected to heat. A Canned tuna product refers to a sealed container to store a food product for a long shelf life of around 1 to 5 years. Tuna possesses omega-3 fatty acids, high protein and vitamin, and also comes with low level of acidity which is good for heart. Tuna is healthy dietary product that is good for liver, heart and healthy brain development. Hence, it’s preferred by the majority of the target audience.