1 c. peanut butter
6 tbsp. butter, softened
1 1/4 c. sugar
3 eggs
1 tsp. vanilla
1 c. flour
1/4 tsp. salt
1 (11 1/2 oz.) pkg. milk chocolate chips, divided

Preheat oven to 350 degrees. In large mixer bowl combine peanut butter and butter; beat until smooth. Add sugar, eggs and vanilla; beat until creamy. Blend in flour and salt. Stir in 1 cup milk chocolate chips. Spread in 13 x 9 inch pan. Bake 25 to 30 minutes or until edges begin to brown.

Sprinkle with remaining milk chocolate morsels. Let stand 5 minutes to soften. Spread evenly over top. Cool completely. Cut into 1 1/2 inch bars.