Peanut Butter Fudge Rolls
["3/4 c. margarine or butter", "2 c. all-purpose flour", "1/2 c. dairy sour cream", "1 (6 oz.) pkg. (1 c.) peanut butter flavored pieces", "1/2 c. peanut butter", "1/2 c. sifted powdered sugar", "1/2 c. semi-sweet chocolate pieces", "1 Tbsp. shortening"]
["Dough:", "In a mixing bowl, cut margarine or butter into flour until mixture resembles coarse crumbs.", "Stir in sour cream until mixture forms a ball."]
["margarine", "flour", "sour cream", "peanut butter", "peanut butter", "powdered sugar", "semi-sweet chocolate pieces", "shortening"]