Peanut Butter Nanaimo Bar

Step 1: To prepare the base, melt together the butter, sugar and cocoa over low heat.

Step 2: Add the eggs continue to cook, stirring constantly till mixture has thickened

Step 3: Add the chocolate cookie crumbs, coconut and walnuts.

Step 4: Mix together until well combined, then press into the bottom of a parchment paper lined 9x13 inch baking pan.

Step 5: Beat the butter, peanut butter and confectioners' sugar together in a medium bowl with an electric mixer until light. This frosting should be very stiff so you may need to use a little more icing sugar to get it to a stiff, but spreadable consistency

Step 6: Spread over the cookie and freeze while you prepare the topping.

Step 7: To prepare the topping, melt together the chocolate chips and butter over low heat, just until the chocolate is melted, don't over heat it.

Step 8: Spread quickly over the chilled frosted layer. Return to the fridge until the chocolate sets.

Step 9: Cut into squares or bars.