tare, do you try mixing bubbles feed?
Like big packets of dry food with a smaller portion of semi wet
food before serving to him?
And when you are cooking, can separate the egg whites give him egg
yolks.
And instead of just washing him and drying him off, you can try
massaging him with olive oil. So even if he is licking himself, he
will be licking off edible oil.
I do that with ah girl after the dog unit people advises me how to.
Especially for small breeds, its good to use whatever way to help
them maintain their health.