Based on the provided information, the highest protein count comes from a single salmon fillet.
- One salmon fillet (178 g) contains 39.3 g of protein.
- One can (107 g) of tuna contains around 20.3 g of protein.
- Beef and chicken breast are also sources of protein.
Therefore, of the specific quantities of food listed, the salmon fillet has the highest protein count at 39.3g.
