Another Grandma cookie tin staple.

INGREDIENTS:
1/4 cup butter, creamed
1 cup sugar
2 squares unsweetened chocolate
2 eggs
1/2 tsp. salt
1 tsp. vanilla
1/2 cup flour
1/2 tsp. (or less) baking powder
HOW TO:
Melt chocolate.
Add other ingredients.
Pour into a 9" square pan - greased and floured.
Bake 350 degrees for 1/2 hour.