Double Decker Fudge

2 cups (12 oz) peanut butter chips
1/4 cup butter (melted)
1/2 cup cocoa
1 tsp. vanilla
4-1/2 cup sugar
1 jar (7 oz) marshmallow cream
12 oz. can evaporated milk
1/4 cup butter

Line a 13 x 9 pan with foil. Put 1 cup peanut butter chips in bowl, set aside. In second bowl, blend 1/4 cup melted butter, cocoa & vanilla till smooth. Add remaining cup of peanut butter chips. In heavy 4 quart pan combine sugar, marshmallow cream, evaporated milk & 1/4 cup butter. Cook, stirring constantly, over medium heat, until it comes to a rolling boil. Boil, stirring constantly, for 5 minutes. Remove from heat & immediately add 1/2 of hot mixture to bowl with peanut butter chips only. Pour remaining mixture into cocoa mixture; stir to blend. Beat peanut butter mixture until chips are melted, spread into prepared pan. Beat cocoa mixture until chips are melted and mixture thickens. Spread evenly over peanut butter layer. Cool thoroughly then remove from pan & peel off foil. Cut into squares & store in airtight container in cool dry place.