A quick and easy, high-protein pasta salad recipe with tuna, tomatoes, feta, and parsley tossed in olive tapenade as a sauce. Perfect for picnics, barbecues, work lunches, or any time!
*If you want the olive tapenade to have a thinner consistency with a more olive oily coating, whisk a couple tablespoons of olive oil in with the 1/3 cup tapenade before adding it to the pasta.