Smoked Mushroom and Celeriac Tacos

We are celebrating the celeriac here, which is a wonderful winter root, full of fibre and good for the gut. If you are new to celeriac, you can also use it in place of potatoes for mash, raw and thinly sliced in salads or baked as fries. There are a few parts to this dish, each one complementing the other: soft celeriac taco shells, crunchy salsa, garlicky mushrooms, greens and a good dash of sauce. Just like looking after your brain, a little care and attention does go a long way in making