I feed my dog after the walk 3x day + little snack after the late night walk. Before she just came along when i got ready for the walk. At return she patiently waited for me to put the kibbles in her bowl.
Since the first day introducing DogChef she makes me understand she wants to go on a walk because she knows afterwards there is food. And now she stands in front of her bowl impatiently for me to fill it with DogChef.