That's pretty much what I do with Badger. I wouldn't overload her system with complex food combinations to be honest. In principle it sounds like a good idea to give her human food but the balance needs to be right because they're on such low calories anyway so you want to pack in as much vitamins and stuff which the pre-prepared canine food will have. I give him Royal Canin twice a day and then two other meals of just boiled chicken or turkey (small quantities for two other meals). He also has little chicken or lamb treats when he's out walking. It's more important I think to feed her more frequently to maintain the blood sugar than it is in the type of food. Good luck anyway. I'm glad she's okay