Espresso and Lime

1 Set a sheet of non-stick parchment paper onto a cutting board
2 Add all of the ingredients into a medium non-stick skillet
3 Place the skillet over medium heat
4 As the butter and sugar begin to melt, stir constantly until all of the walnuts are completely coated
5 Immediately transfer the coated walnuts onto a sheet of non-stick parchment paper and separate them
6 Allow the candied walnuts to cool for 5-10 minutes before serving