Tuna anyone ?
 

Tuna

With about 20g of protein per can and high content of essential fatty acids, tuna makes ? great low fat high protein snack. You can spread it on a toasted slice of bread , or have a tuna sandwich. For quick appetizer style snacks, top small slices of bread with tuna, diced tomatoes and cheese and bake until cheese is melted.

Sounds pretty good!