Thumb Cookies - cooking recipe

Ingredients

1/2 c. shortening
1/4 c. brown sugar
1 c. flour
1/4 tsp. salt
1 egg yolk
1/2 tsp. vanilla

Preparation

Mix well with mixer.
Add 1 cup of flour and 1/4 teaspoon salt.
Roll into 1-inch balls in slightly beaten egg whites.
Bake at 350\u00b0 for 5 minutes.
Press center down with thumb and bake 8 minutes longer.
When cool, fill center with favorite icing.