Or skip the nuts and add crushed toffee, candies like M&M's, and even crushed pretzels for that crunch factor. Any of these nuts and other crunchy additions should be added to the fudge later in ...

You can use other nuts if you prefer ... Remove the foil from pan and the toffee crunch from the foil. Use a knife to break the toffee, It will break in its own way (no perfect lines).