Step 1

Lightly butter a 9″x9″ foil pan, and set aside on a cooling rack.

Step 2

In a medium saucepan combine butter, evaporated milk, and sugar over medium heat, stirring constantly.

Step 3

Bring it to a rolling boil and boil it for EXACTLY 5 minutes, stirring constantly

Step 4

Immediately remove from the heat, add the white chocolate chips, the entire jar of marshmallow creme, stirring constantly until smooth and fully incorporated, Add the maple extract and nuts.

Step 5

Pour into a 9"x9″ buttered foil pan. Leave it alone, undisturbed until cool (at least 2 hours).

Step 6

This makes 3 pounds of taste-bud tantalizing Maple Walnut Fudge.