Pop your prepared potatoes into a pan of boiling water, seasoned with salt.
Simmer until tender (a fork should go through easily, but they shouldn't be sloppy).
Drain and decant into a blender before adding the yogurt, Sukrin and spices and blend until smooth and creamy.
Alternatively, mash by hand for maximum brownie / smug / fitness points. I don't care about that so I use my blender.
Calories: 149 / Protein: 4g / Carbohydrate: 38g / Fat: 0g