150ml (5floz) cold soya milk
2 teaspoons lemon juice
1⁄2 teaspoon mild mustard
225ml (8floz) vegetable oil
freshly chopped herbs – optional
crushed garlic – optional
Mix the soya milk, lemon juice and mustard in a blender.
Keep the blender running and slowly pour in the oil. Stop the blender as soon as the mayo forms. There will be a little variation in the amount of oil required.
After blending, freshly chopped herbs and/or crushed garlic can be stirred in by hand if required.
Season to taste and refrigerate until needed. It will keep for several days.