Trafo Hummus Chips with Sea Salt This Trafo Hummus Chips Sea Salt is gluten-free, vegan, with no added sugar and 25% less fat than traditional potato chips. Trafo is the brand for pure organic chips of the best quality. Trafo has been a trusted name in this segment for over 30 years. They produce an extensive range of products in the state-of-the-art chip factory. Gluten FreeOrganicNo Ad..