Mix all dry ingredients...
..and add the egg, milk and quark.
The quark makes the pancakes a bit heavier. If you don't want to add quark or cannot get ahold of it, leave it out or add a bit more milk.
Add the grated apple and sweetener of your choice.
Fry in coconut oil or butter as you like it. It only takes seconds to cook this so pay attention to not burn the pancakes.
When done keep warm. Dice another apple and fry it. Serve to the pancakes. Peanut butter lovers add that too.