[matese]

Not on a daily basis. He is strictly kibble only, never has table food, so any new food affects his stool, makes it softer. Basically every 3rd day.

My now passed girls, also bigger yorkies at 13 Lbs one at 17 Lbs, had 1/4 slice every night, it never affected their stool.

Just as a heads up
Adding a new food you will see changes in their stool but, as their digestive system gets use to it the stool will go back to normal.