So I am aware this is a stupid question but I see lots of people suggesting frozen kongs for their dogs but what do you actually put in them? And do you give them to your dog still frozen?
One of my dogs has a lot of allergies and is only allowed his prescription food, absolutely nothing else, so really that's my only option for putting in a kong. I'll need to give the same to my other dog just incase there's any sharing. I've soaked some of his kibble in water mixed with a little of his wet food, stuffed a couple of kongs and put them in the freezer. Is that it? Do I just give it to them frozen?
I'm also very limited in what toys I can give him as anything that he manages to chew and swallow sets off his symptoms so he's currently restricted to antlers. Hoping the kongs give him a bit more excitement!