One of the best non-alcoholic, caffeinated drinks in all of the land has to be the "Dirty Horchata" from Tinga on La Brea in Los Angeles. Not only aesthetically pleasing (I mean it's f'n ombré!) but the tandem of iced horchata and a shot of espresso is unrivaled.
UPDATE: Tinga reached out and alerted us that there is also an alcoholic version!
Photography: @themarshan1