Grilled Zucchini Over Arugula Pesto Orzo

Orzo al dente tossed in an arugula pesto and topped with grilled zucchini and onions. Perfect side for your next back yard barbecue. To save time and energy in a time pinch, store bought pesto may also be used to replace the pesto used here. Recipe attached produces 2 cups of pesto. Only half of…