I don't have much to say about this dressing except that it's yum and creamy and goes with pretty much everything - fish, eggs, steak, veg etc... and you should try it.
1 cup raw cashews
1/2 cup water
1/2 lemon, squeezed
1 Tbsp seeded mustard
1 Tbsp tamari
1 garlic clove or 1 tsp garlic powder
Cover the cashews with water and soak for at least 4 hours
Drain the cashews and blend in a high powdered blender with water and lemon until smooth and creamy
Add in remaining ingredients and blend again
Note: add more water at the end if you like a runnier sauce - better for salads!