Remove any pesky pots and pans from the oven.
Pre-heat the oven to 375F.
Beat together the butter, white sugar and brown sugar until creamy.
Add the egg to the mixture and beat until light and fluffy.
In a separate bowl, mix together the flour, salt (if using) and baking soda and add it to the creamed mixture.
Once combined add in the chocolate chips and Skor bits and mix them in.
Place balls of dough on buttered and floured cookie sheets. The size it up to you, I aim for about golf ball size.
Bake for 9-11 minutes.
Remove trays from the oven and leave cookies on the tray to cool for about 5-10 minutes and then move to a cooling rack.