Well, you can, but it's a bit over-kill.... I mean, bestie is designed to go with either raw or lightly cooked protein, and together, they make a complete and balanced meal. Our nutritionist has looked at the nutritional profiles of lean beef, regular beef, chicken mince, kangaroo, turkey mince and fish, and worked out how much of each goes with bestie. Kibble is generally designed as a complete and balanced meal in itself. (So adding kibble to your fresh protein doesn't make that balanced either, because the proportions are all out of whack.)