I’ve only had regular kebab (chicken, usually). Donkey ? I might try it.
But I will speak up for the miswak......I had a toothache, and it was recommended to me to use a miswak in addition to normal brushing. Two weeks later, the pain was gone, and hasn’t come back for five months now (and my teeth are a lot cleaner, too). There’s some kind of enzyme or acid in the plant that helps your teeth and gums. By the way, it was recommended by my upstairs neighbor, a Turkish sheik. In any event, it worked for me, and I found a natural toothpaste that contains miswak extract (called Miswak Toothpaste, appropriately enough). Kinda pricey at 3.00 for a regular sized tube, but it seems to help.