Preheat oven to 350 degrees.
In medium mixing bowl, together dry ingredients except sugar (flour, baking soda, salt, and spices).
In large mixing bowl, cream together butter and sugar until light and fluffy.
Beat in the eggs one at a time until well incorporated.
Fold in the dry ingredients, mixing until just combined.
Pour batter into prepared loaf pan and spread evenly.
Bake for approximately 60-70 minutes.
Cool for 10 minutes and then transfer to a wire rack to cool completely.