Melt the Mars bars and butter in a saucepan ... from heat. Add Rice Krispies. Press mixture into a shallow dish. Melt the chocolate and pour over mixture, chill then cut into small squares.
Combine Crisco and sugar; beat ... minutes or until bars test done. Spread marshmallows evenly ... small saucepan, combine chocolate chips and peanut butter; stir ... 3 to 4 dozen.
Cream butter and sugar; beat ... minutes or until bars test done. Sprinkle marshmallows evenly ... small saucepan, combine chocolate chips and peanut butter; cook ... to 4 dozen bars.
Bring to a boil sugar ... until melted. Mix Rice Krispies and peanut butter mixture. Press ... pan. Put candy bars on top and set on ... just melted and spread.