Hope people aren't tired of seeing this salad but I've finalized it! Switched to a puree of celery root, parsnip, mushroom oil (from frying shrooms for soup) and champagne vinegar. A la Manresa and Noma I make the "soil". I've dumbed it down big time. Toast almond flour, cocoa powder, salt, sugar and brown butter into the food pro. "nutty, bitter, sweet, salty and rich from butter. People are big fans and all sous vide veggies from my garden.