I don't think we have too many years left of affordable flour so I will be keeping my eye out for alternatives and certainly I will let you know if we find a decent doughnut recipe.
As for Fibonacci I am still pretty new to this but I can see how the 0.382 and 0.618 are very powerful in a bull market when combined with other factors like daily or weekly resistance/support levels. My mentor is a big believer in fibs with around 15h worth of video content on this subject alone. One point worth mentioning is that fibs alone are never enough to trade on. Confluence with other factors is essential and the more confluence there is, the higher the probability of a winning trade. The hardest part for me is not making trades while I wait for those high probability set ups!
RE: First time making doughnuts & fibonacci trades