Peel 8 medium Potatoes.
Boil 8 medium Potatoes in salted water until soft (15–20 minutes).
Drain and mash the Potatoes until smooth.
In a bowl, mix 50 grams Butter with 100 ml Milk.
Gradually stir the butter-milk mixture into the mashed potatoes.
Season with Nutmeg, Salt, and Pepper.