Those dutch pancakes sound a bit like a Danish recipe for "pancake balls". The pans must certainly be similar.

Ableskiver

2 cups flour(all-purpose)
2 Tblsp sugar
1 tsp baking soda
1 tsp cardamon
3/4 tsp salt
Sift all together and set aside.

Combine:
1 cup thick sour cream
2/3 cup milk
3 egg yolks, beaten
2 Tblsp melted butter

Add dry mixture stirring until well blended. In a separate bowl, beat 3 egg whites until rounded peaks are formed. Gently fold whites into batter. Heat Ableskiver pan (also called Monk's pan) and grease well. Pour batter into wells, filling about 1/2 way. Turn frequently until done. Serve immediately.