Denny's takes dietary needs into consideration and offers a variety of gluten-free options on their menu. Guests can enjoy choices such as the gluten-free pancakes, a selection of sandwiches available with gluten-free bread, and various salads. Many of the breakfast items can be customized to be gluten-free as well. However, it is essential for customers to communicate their dietary restrictions to ensure that cross-contamination is avoided during preparation. Furthermore, Denny's provides a guide that details which menu items are gluten-free. It is always a good idea for diners to check the current menu on their website or inquire with the restaurant staff for the most up-to-date information on gluten-free options and to confirm specific dietary needs.