Hotels are offering more dining options such as gluten free dishes. Shown here is a plant-based "super green" pasta is inspired by the classic herb sauce pesto, with walnuts added for texture. Gretchen McKay/Pittsburgh Post-Gazette/TNS
For those who live with celiac disease or a significant degree of gluten intolerance, the vacation planning process includes an extra complication: ensuring that dining options compatible with a gluten-free (GF) diet plan will be readily available.