My favorite is still fresh yeast, but it's so difficult to find. I used it in Pitts during Christma
and finally got the yeasty smell I was used to growing up. Made my Grandmother's Pashka bread several times (it's almost like a challah bread) and the fresh worked perfect every time.
Haven't found it in Asheville, but then I haven't looked that hard. Could NEVER find it in FL.