Royal Canine Sensory Feel Morsels in Gravy Cat Food Pouches - 12x85g the formula is crafted with unique textures to stimulate the Cat's sense of mouthfeel. Cats appreciate how their food feels THE RECEPTORS LOCATED IN CATS' MOUTHS PLAY A PARTICULARLY SIGNIFICANT SENSORY ROLE. This food sensory characteristic is known as mouthfeel, which can be defined as the perception of the physical texture of foods in the mouth, which play an undeniable role in the eating experience!