How to Make It
Place pistachios in a shallow dish. Divide cheese into 12 equal portions, rolling to form 12 balls. Roll each ball in the pistachios until well coated. Set pistachio-crusted cheese balls aside.
Combine Easy Herb Vinaigrette and greens in a large mixing bowl, and toss gently to coat evenly. Divide greens mixture evenly among 4 salad plates. Top each serving with 1/4 cup grapes and 3 cheese balls. Sprinkle salads evenly with pepper, and serve immediately.