Sweet veggies seem to work best - she'll eat the carrots or peas and leave the beans on her tray. Also, finely chopped green pepper, fresh, and just about anything sautéed in a bit of olive oil. I've been making mushrooms that way lately - olive oil, garlic, some lemon-and-herb club house seasoning, and the button mushrooms, sliced. She has yet to leave one behind. Basically, if I'm eating it, she eats it, and as long as I give her enough time, she'll do a good job of it.