Red Lentil and Celeriac Burgers

Red lentils have a subtler, slightly sweeter flavor and much less structure when cooked than their brown and green cousins. In fact, they mostly turn to mush, are primarily common in soup-like treatments and dals, and don’t really work in salads at all. But for a veggie burger, the mush can be useful. Here they’re paired with celeriac, which offsets them with a lovely, clean finish and provides some body. Look for a celeriac that is firm; to prepare for cooking, use a sharp chef’s knife to