Cupcakes, chocolate, coffee

I received a book as a gift, in which I found an interesting recipe for muffins:

flour - 350g; chocolate - 200g; butter - 200g; sugar - 150g; almonds - 120g; 4 eggs; 6 tablespoons of whiskey; baking powder - 7g; cardamom and ginger 1/4 teaspoon each; powdered sugar - 2 tablespoons.

You can bake one large muffin or 12 small ones.

Done