After eating shit loads of canned tuna for the past month I decided I couldn't take it anymore. So I went to Costco and bought some of their kirkland signature premium chunk chicken breast. It tastes and smells a lot better than tuna and each can contains 65 grams of protein and only 2.5 grams of fat. 6 cans sell for only $10. Mix it with some salsa and you are set.