How to make simple jam cookies

• Mix together butter, mascarpone, vanilla sugar, and powdered sugar.
  110 g butter, 120 g mascarpone, 100 g powdered sugar, 1 teaspoon vanilla sugar
• Add flour in portions and mix briefly.
  150 g wheat flour
• Lightly knead the dough, wrap it in foil, and chill in the refrigerator for at least an hour.
• After this time, take the dough out of the refrigerator, scoop portions of dough with a teaspoon and make walnut-sized balls.
• Arrange the balls on a large baking sheet lined with parchment paper - keep them spaced apart, as the cookies will spread during baking.
• Using the handle of a rolling pin or a spoon, make an indentation in each ball and fill it with a small teaspoon of jam.
  about 65 g Jam
• Bake the cookies at 170 degrees Celsius (top/bottom heat mode) for about 10-12 minutes - just until the edges begin to brown.
• After baking, the cookies are soft, but they will harden slightly as they cool.