i used to love just ham and cheese, now i go for a little more variety. i will choose a bread you can cut and open like a sock, like kebabs. i'll fill it with some cheese cubes, tofu, carrots(sliced), red and green peppers... (i take into consideration what vegetables i have at home). i don't like much sauces like mayonnaise or mustard so i'll cook them just a bit before putting them in the kebab.