Creamy, satisfying & packed with goodness, this divine Creamy Celeriac Gratin is completely dairy free, thanks to a superb silken tofu sauce.
Preheat your oven to 200C.
Add all the sauce ingredients to a food processor & blend until smooth.
Peel your celeriac, slice in half lengthways & then into 2cm thick pieces. Add to a pan of cold water, bring to a boil & cook for 4 minutes. Drain & leave to steam until cool enough to handle. Once you can, you then want to slice each wedge into as wafer thin slices as possible.
Drain & rinse the butter beans then get ready to assemble in a medium sized baking dish.
Start with a layer of overlapping celeriac slices, then add a layer of ½ of the cavolo nero, a layer of your tofu sauce & a handful of butter beans sprinkled over the top. Then repeat, using up the rest of your greens, & the majority of your sauce + beans. Cover with a layer of celeriac, spread over your last couple of spoons of sauce, roughly chop the beans & add these before finishing with the nutritional yeast & plenty of black pepper.
Cover with a piece of baking parchment & then top with a lid/inverted baking tray, bake for 20 minutes then uncover & bake for a final 10-15 minutes until the top is golden.
Serve straight away, or leave to cool & have at room temperature. Use within 4 days, it can be reheated in a warm oven once.