Honey Balsamic-Arugula Salad

INGREDIENTS

• 2 tablespoons balsamic vinegar
• 2 tablespoons olive oil
• 1 tablespoon minced shallots
• 1 tablespoon chopped fresh parsley
• 1 teaspoon Dijon mustard
• 1 teaspoon honey
• 1/4 teaspoon salt
• 1/4 teaspoon freshly ground black pepper
• 1 garlic clove, crushed
• 6 cups arugula
• 1/4 cup sliced red onion
• 1/4 cup shaved Parmesan
• 2 tablespoons chopped walnuts