Butterscotch Pecan Roll

1 cup (6 ounces) butterscotch chips
1/3 cup sweetened condensed milk
1/2 teaspoon vanilla extract
1/3 cup finely chopped pecans

Melt butterscotch chips over hot water (or in microwave). Stir in sweetened condensed milk, vanilla extract and finely chopped pecans. Let cool until thick enough to hold its own shape. Pour into 12-inch roll on wax paper. Roll tightly in wax paper to shape evenly. Unroll and mark surface lengthwise with fork tines. Brush with slightly beaten egg whites (you can use powdered egg whites to be safer). Press pecan halves into roll to completely cover surface. Wrap in plastic wrap. Chill.

Cut into 1/2-inch slices with sharp knife.