I know my guys LOVE when I share a bit of my left over stir fry, especially the vegetable broth, they just lap it up like its liquid heaven! They will end up licking off the veggies before they even eat them to get teh most of the yummy broth taste. I use a low salt veggie broth too, its healthier for me and them too.
Mine also like to take a sip of my green tea once in awhile, when it has cooled down. I end up leaving them just a little bit in teh bottom of the mug just for them, and they all crowd around dipping in their paws and then licking it off! Sooo cute!