Gimenez and Julieta (our two dogs) are always particularly noisy whenever they are eating something, and I always respond. I can immediately recognize when it's only bones or bones with something, for example. Their dishes are plastic, so it's easy to know when they have just started to eat or they are finished, because the noise of the dishes being pushed by their tongues are very different. If they steal or somehow get a bag of junk food I immediately know which kind is it and how many chips are left, but they are too fast for me, when I get there, nothing remains and all I see are their happy faces, as if they were saying "rowf! so good!"
Thank's God, nobody gives them my beer 'cause it's dangerous for dogs.
Yours, Andrés Magré