Anyone eat cinnamon toast growing up? White bread, slathered with butter, sprinkled with cinnamon and sugar?? I loved that stuff! It was such a treat when my mom would let me make it… oh, and at grandma’s house… I always had it there (because you get whatever you want at your grandparents’, right??). But I did not go in search of cinnamon toast when looking for this recipe. Actually, it was more of a practical search. I had buttermilk. A lot of it. The best by date says tomorrow. So I searched Pinterest for buttermilk bread… scrolled through dozens of pictures until I found this one. Looked interesting. Had a…