If you have a gluten intolerance, it’s best to practice caution to ensure the ingredients of any recipe align with your dietary requirements.  Pumpkin soup is traditionally prepared with ingredients that do not contain gluten, some restaurant or store-purchased soups can be thickened using wheat flour or contain other additives that do. If you aren't preparing the recipe yourself, remember to check with the cook, read the product list or enquire with the manufacturer to ensure the ingredients align with your dietary requirements. Otherwise, enjoy and happy eating. :)