Cinnamon Buns

I have this old book that I found a while ago called Burger 'N Fried N' Cinnamon Buns. I have not tried many recipes out of it but I love the cinnamon bun recipe. It is pretty low in fat and made with orange juice so it still gives it a nice sweet taste. Not sure what went wrong this time but I cooked them for 15 mins in the oven and they were still raw in the middle. So, the went back in for another 15 minutes. They were sinfully good!