Add the milk, mustard, vinegar and salt into a jug and blend until it starts to go frothy (30 seconds)
Now pour in the oil slowly whilst blending until it goes thick and creamy (2-3 minutes)
Video
Notes
Step-by-Step Photos: My blog post includes helpful step-by-step photos to help guide you through making this recipe.Substitutions & Variations: I have included a list of these in the post above.To Store:In an airtight container or mason jar. It will keep in the fridge for 1-2 weeks.To Freeze: I wouldn’t recommend freezing this recipe.Tip 1: Slowly add the oil when blending for it to emulsify. Tip 2: Sugar free soya milk works best so avoid sweetened milk.Tip 3: It lasts a while in the fridge so make a big batch and try it in some of my recipes linked above in this post.