Serinakaker (Norwegian Butter Cookies)

By norsegal8

Serinakaker are extremely simple—basically just buttery shortbread thumbprint cookies. Yet somehow they taste so much more complex and delicious than you might expect. They're so good that one of my friends became completely addicted to them, and last winter, when out cross-country skiing, he got really tired and refused to go any further unless I came skiing by to offer him cookies. Miracle of miracles, my parents stopped by and they happened to be carrying some serinakaker in their pockets (this is what we do around Christmas instead of using energy bars), which they offered to him, and he finished the ski tour!

Ingredients

• 4 cups (500 grams) sifted all-purpose flour
• 1/2 teaspoon baking powder
• 1 cup plus 6 tablespoons (300 grams) softened salted butter
• 1 1/3 cups (250 grams) granulated sugar
• 2 medium eggs, lightly beaten (or one big old American-sized egg)
• 1 teaspoon vanilla sugar (or vanilla extract if you have no vanilla sugar)
• 1 egg white, for brushing the cookies with
• Pearl sugar and/or chopped almonds, for sprinkling

Details

Servings 1
Adapted from food52.com

Preparation

Step 1

Blend the flour, baking powder, and butter together in a bowl until it looks kind of like sand, using your fingers to rub the butter into the flour. Next, blend in the sugar with your fingers. Finally, add the egg and vanilla. I still use my hands for this but you can also use a wooden spoon, and mush, smash, stir, and push the dough until it comes together into a ball (it often seems a bit on the dry side).

Once you've formed it into a ball, cover it with plastic wrap and put it in the refrigerator overnight. When you are ready to bake, let the dough warm up a bit; otherwise, it will be nearly impossible to work with.

Break off pieces of the dough, and roll them into balls that are about 1 to 1 1/2 inches across, and put on cookie sheets. Once all the dough is made into balls, press your thumb into each to make an indentation. Most of the cookies will crack around the edges as you press into them. If they totally fall apart, just smash them up and roll them into new balls, but if there are just some cracks, that’s part of the look.

Bake the cookies at 350° F for about 16 minutes, until golden. Move to a cooling rack and allow to cool. These cookies are delicious with a cup of coffee in the afternoon, or a mug of hot spiced wine. However, they are the absolute very best as a snack while you’re out on the cross-country ski trails, if you happen to be a cross-country skier. They keep for a week or two sealed in cookie tins, and they also freeze and defrost well, if you want to make them ahead.