Rich Vegetarian Chilli with Spiced Walnut Butter

For anyone who thinks a vegetarian chilli is boring and lacking in flavour, I challenge you to give this recipe a try. The highlight is the spiced walnut butter. I’ve taken inspiration from the fantastic Heston Blumenthal for this idea as he makes a similar version using traditional dairy butter. The walnut butter is far lower in saturated fat and much better for you. It adds a lovely smoky flavour and rea