Place the cashews in a bowl and pour boiling water on top. Leave to soak for 1 hour.
In a blender add the cashews with water, juice and zest from 1 lemon, turmeric and Dijon mustard. Season with salt and pepper. Blend until smooth (add some water if needed).
Put the mixture in a cooking pot on low heat. Add the Provamel alternative to single cream and the nutritional yeast. Stir until heated through. Remove from the fire and season to taste with salt and pepper.
Serve with grilled green asparagus and a slice of lemon.
Know what you eat and eat what you know. We believe in a world where food comes from the land. Nothing artificial. Only what nature intended. Nothing more, nothing less. For you, for the planet, for everybody. Provamel is committed to make you trust food again. We want to be open and honest in everything we do and say to help you do so. If it is not good for you, it's not right to us. We're not perfect, but ever since we started out in 1983 we’ve been dedicated to doing better. Bit by bit, year on year.