Jam Thumbprint Cookies

By 2medea22

Ingredients

• 1 1/2 cups butter, softened
• 1 cup sugar
• 3 egg yolks
• 3 cups sifted flour, or more
• 1 1/2 tsp vanilla
• jam

Preparation

Step 1

Cream butter & sugar together. Add egg yolks, flour & vanilla; mix well. If dough is too soft to handle, work in a little more flour.
Roll dough into little balls. Place on ungreased cookie sheet. Make a thump print in the center of each. Fill thumbprint with jam.

Bake a small batch first, & if the cookies spread too much, work a little more flour into the dough.
Bake until light brown around the edges.

Bake at 400 degrees