Biaggis You Are Here : Restaurants » Biaggis » Grilled Chicken Pietro - Gluten Free Biaggis Price: $17.59 Qty: Grilled Chicken Pietro - Gluten Free Grilled chicken breast topped with a homemade sauce of balsamic vinegar, Dijon mustard, rosemary, garlic and a touch of honey. Served with sautéed portabello mushrooms and seasonal vegetables. Add To Order Go Back Special Instructions: