Vomit: it’s the best indication that the dog just loved it.


To meet nutritional requirements, pet food manufacturers blend animal fats and meals with soy and wheat grains and vitamins and minerals. This yields a cheap, nutritious pellet that no one wants to eat. Cats and dogs are not grain eaters by choice, Moeller is saying. “So our task is to find ways to entice them to eat enough for it to be nutritionally sufficient.” This is where “palatants” enter the scene. AFB designs powdered flavor coatings for the edible extruded shapes. Moeller came to AFB from Frito-Lay, where his job was to design, well, powdered flavor coatings for edible extruded shapes. “There are,” he says, “a lot of parallels.” Cheetos without the powdered coating have almost no flavor.

via The Chemistry of Kibble | Popular Science.