Mrs. Field'S Black And Whites - cooking recipe

Ingredients

2 1/4 c. flour
1/2 c. cocoa powder
1/2 tsp. baking soda
1/4 tsp. salt
1 c. dark brown sugar
3/4 c. white sugar
1 c. butter
3 large eggs
2 tsp. vanilla
1 c. semi-sweet chocolate bar, chopped
1 c. white chocolate bar, chopped

Preparation

Mix together softened butter and sugars.
Beat in eggs.
Add remaining dry ingredients and blend thoroughly.
Add vanilla, semi-sweet and white chocolate bars.
Drop by spoonfuls onto ungreased cookie sheet.
Bake at 300\u00b0 for 23 to 25 minutes.