This is exactly why I hated feeding kibble. My dogs wouldn't eat it plain. I've never had a dog eat it plain. I was cooking 2 chickens, deboning them and pureeing them, every week. I mixed the chicken with brown rice and froze small containers of it for dog food topping, that they got at night. In the morning, they got yogurt or cottage cheese on top. When they would get tired of chicken, I had some beef put aside, pureed with rice, for a change of pace. I threw away at least 1/4 of the food that I prepared for their meals and with EVO that gets expensive. Thank god for raw feeding. I can swap up with chicken backs, necks, pork, mackerel, organ meats, turkey, lamb, etc. They always are excited over mealtime and if they don't eat it all, they get it for the next meal. No waste, ever. Good luck.
Kathy