1 c. peanut butter
6 tbsp. (3/4 stick) butter, soft
1 1/4 c. sugar
3 eggs
1 tsp. vanilla extract
1 c. all-purpose flour
1/4 tsp. salt (optional)
1 (11 1/2 oz. pkg.) (2 c.) Nestle Toll-House morsels, divided

Preheat oen to 350 degrees.

In large mixer bowl, beat peanut butter and butter until smooth, about 1 minute. Add sugar, eggs and vanilla extract. Beat until creamy. Gradually beat in flour and salt. Stir in 1 cup milk chocolate morsels. Spread in ungreased 13 x 9 inch baking pan. Bake 25-30 minutes until edges begin to brown. Immediately sprinkle remaining 1 cup morsels over top. Let stand 5 minutes or until morsels become shiny and soft. Spread evenly over top. When cool, refrigerate 5-10 minutes to set chocolate. Cut into 1 1/2 inch squares. Makes about 4 dozen bars.