Special equipment: Twelve 8-inch wooden skewers, soaked in water for 30 minutes to prevent scorching
For the quinoa: In a medium saucepan, bring 2 cups water, the quinoa, orange zest and 1 teaspoon salt to a boil over medium-high heat. Reduce the heat to a simmer. Cover the pan and cook until all the liquid has been absorbed, 10 to 12 minutes. Fluff with a fork, cover the pan and let the quinoa sit for 10 to 12 more minutes.
For the scallops: Heat a grill pan over medium-high heat or preheat a gas or charcoal grill. Spray with cooking spray. Thread 3 scallops onto a skewer. Thread another skewer (alongside the first) through the scallops about 1/2-inch apart to make flipping the skewers easier. Repeat with the remaining scallops and skewers to make 6 skewers in total. Drizzle with the olive oil and season with 2 teaspoons salt and 1/2 teaspoon pepper. Grill until cooked through, 2 to 3 minutes per side.
For the dressing: In a small bowl, whisk together the olive oil, orange juice, lemon juice, 1 teaspoon salt and 1/2 teaspoon pepper until smooth.
Place the quinoa in a large serving bowl. Add the dressing, beans and parsley. Toss until coated. Season with salt and pepper. Arrange the grilled scallops on top and serve.
Recipe courtesy Giada De Laurentiis