Mix all the dry ingredients together in a bowl and stir them together.
Mix melted butter, buttermilk and eggs together in another bowl.
Pour the wet mixture in a little at a time, whisking with a whisk. Until the batter is smooth and homogeneous.
Set the batter aside for about 20 minutes to rest. If you don't have time to wait, you can start frying right away.
Heat a medium-sized pan over medium-high heat (on our stove, I set the temperature to 10 out of 14).
Put the remaining butter in the pan and let it melt before pouring the batter into the pan.
Pour about 1 deciliter of batter into the pan and spread the batter evenly.
Fry the pancake on each side for about 3 minutes. They should be flipped when they start to bubble a little in the batter.
Keep your pancakes warm on a plate next to your stove under a piece of aluminum foil.
Serve with ice cream, chocolate sauce or jam - or whatever you like.