Stock up on canned salmon, sardines and anchovies.
Try whipping up a salmon or sardine salad like you would tuna salad, adding chopped onions, celery and cucumber for crunch and some plain yogurt and Dijon mustard for the moisture. And if you think you don’t like anchovies, try this: Heat up a little olive oil and garlic in a small sauté pan, toss in half a can of anchovies for a savory sauce you can use on broccoli, asparagus and pasta.