Snatched from the first link:
A Christmas recipe Futtjen (or Ferden)
Soak 1 yeast cake in 1/2 cup lukewarm water until dissolved. (A yeast cake is hard to find, usually in refrigerated case) Otherwise, use a package of granulated yeast.
Scald 1 and 1/2 cups milk. Set aside after adding 2 tablespoons butter or oleo, 1/2 cup granulated sugar, 1 teaspoon salt and 1/2 teaspoon (or less) cinnamon or cardamon. Beat 6 eggs together, add yeast and milk mixture and stir well. Add enough flour (about 3 and 3/4 cups) to make a soft sponging dough, easily dropped from a tablespoon, and about 3/4 cup raisins. Cover and set in a warm place for a couple of hours to let rise.
Put a small teaspoon of shortening in Ferden pan. (A cast iron skillet with seven round wells) Then drop batter in wells and fry, turning with a fork when ready and bake on other side until done. Roll in granulated sugar as soon as you remove them from the pan.
We serve them with rice prepared as follows. 1 and 1/4 cups raw rice. Start the rice slowly, on stovetop in a pan or double boiler, with small amount milk. Stir occasionally and heat and add milk as absorbed. Start the rice as the ferden starts to raise. You will need about 1 and 1/2 quarts of milk to cook the rice.
Serve the rice with a pitcher of milk and a side dish of a mixture of about a teaspoon of cinnamon and about a half cup of granulated sugar (as you like it) and serve as topping
for the rice.
We have always wondered if this a Fehmarn Island or country wide recipe in Germany. The Danish people call them Abelskiver or Ebelskiver. We have the ferden pan that belonged to Cal's parents. There is one just like it in the Putnam Museum, Davenport, Iowa.
Happy Holidays, Cal and Ruth Mildt