Earl Grey Shortbread Cookies

Due to popular demand, I'm putting up this recipe which is an oldie I found through the Food Network website and have made it again and again.  These days we are limiting gluten and refined sugars but I make exceptions when I'm baking for others or just as an occasional treat.  Believe me I don't go wasting that 'quota' just on anything.  I have to tell you, these shortbread cookies are well worth it.