Pistachio Pesto Pasta Salad

Bahan-bahan (6 porsi)

• 1 pound uncooked pasta (I used rotini)
• 2 -3 cups cooked vegetables (I used sautéed asparagus, see below*)
• 2 large handfuls fresh baby arugula
• 1 ball fresh mozzarella cheese, diced
• 1 batch pistachio pesto (or traditional pesto)