Potato Chocolate Fudge

Found this unusual recipe on the chocolate site" haven't tried it yet but i will!"!

Cook and mash a medium potato without using any seasoning , butter or milk.

Measure 1 / 3 cup.

Melt chocolate and butter together.

Blend into mashed potatoes with the salt and vanilla.

Mix well.

Sift sugar.

Add a small amount at a time , blending until no sugar is visible.

When a spoon is no longer equal to the task of mixing , knead in the balance of the sugar with well-buttered hands.

Turn out onto a board and continue to knead until mixture is smooth , glossy and pliable , buttering hands as necessary.

No crumbs should remain.

Press into a buttered 8-inch square pan or shape into balls and top each ball with nutmeg.

unsweetened chocolate squares, butter, mashed potatoes, salt, vanilla extract', confectioners' sugar"]"