Thumb Print Cookie - cooking recipe

Ingredients

3/4 c. butter
1/2 c. brown sugar
1 egg yolk
1 1/2 c. flour
1/4 tsp. salt

Preparation

Cream together butter, brown sugar and egg yolk; add flour and salt.
Shape into 1 inch balls and dip in slightly beaten egg white, then roll in 1 cup finely chopped pecans.
With thumb press hole in each ball.
Melt 1 cup chocolate chips and put a teaspoon in the hole in center of cookie.
Bake at 350\u00b0 for 12-15 minutes.