Was walking the dogs this morning, when I looked down and Rosie looked like a hammerhead shark. After closer inspection, it turns out she just had what must have been a month old, frozen, stale hot dog bun wedged sideways in her mouth, and she was not letting it go (I got it away from her by dangling a chew toy in her face when we got home). That made me wonder- how does the sense of taste work for dogs.
With us, we differentiate between things that taste good and bad. Some tastes we like, some we don’t. Is there actually anything that will offend a dog’s sense of taste? Or does it just not matter- they’ll hoover up anything and say “MMMM- different!”