Add the chili puree, roasted vegetable puree and 2 more cups of water.

WSJ: A Potent Brew

While Mr. Kahan likes roasted Brussels sprouts, he prefers the vegetable raw here.

WSJ: Paul Kahan's Shaved Brussels Sprout Salad With Burrata | Slow Food Fast

Mashed, shaped into batons and boiled, or even French fried, celery root can provide a winning accompaniment to a fresh green vegetable or salad and anything roasted or grilled.

NPR: The Vegetable World's Ugly Duckling: Celeriac