Chicken Piccata with Orzo

INGREDIENTS

• 1 cup uncooked orzo
• 2 teaspoons grated lemon rind
• 4 (4-ounce) chicken cutlets
• 1/4 teaspoon kosher salt
• 1/4 teaspoon freshly ground black pepper
• 1 tablespoon olive oil
• 1/4 cup white wine
• 1/2 cup fat-free, lower-sodium chicken broth
• 1 tablespoon fresh lemon juice
• 1 tablespoon chilled butter, cut into small pieces
• 2 tablespoons chopped fresh parsley
• 1 tablespoon capers