Preheat oven to 250 degrees. Pour all dry ingredients into large turkey roaster and mix . In a small saucepan, melt butter and add Worchestershire sauce and spices, stirring well until spices are dissolved. Pour evenly over dry ingredients in a large turkey roaster, stir for at least five minutes, being sure to scoop sauce from bottom of pan into the dry ingredients so they are all well coated.
Cover and bake for one hour, stirring every 15 minutes. Uncover and bake an additional hour, stirring at the half-hour mark. Cool and pack in airtight containers. (these do take a bit of time but are SO worth it!)