I had some extra horchata in my fridge I used to make chocolate Huel Black and it turned out to be a great flavor combo. I realize Apple Cinnamon, Gingerbread, and Pumpkin Spice are sort of similar, but this flavor feels like it could be more versatile and less “PSL” than those seem.
Noted for the future @ToroTomatillo
Any other fun ideas in mind?
Forget flavor boosts, I’d buy BAGS of Horchata and Pumpkin Spice.