Blend wet ingredients in a bowl and set aside.
Preheat oven to 350 degrees and prep 2- 9" x 5" loaf pans with Baker's Joy or grease and flour. Set aside.
In a large mixing bowl, whisk together the dry ingredients then toss in the nuts, if using, to coat. This will help them suspend in the batter rather than sink to the bottom when baking.
Pour the wet ingredients into the dry ingredient bowl and mix just until no flour is visible.
Gently mix in the remaining ingredients and stir with a wooden spoon until equally distributed.
Split batter evenly between the 2 loaf pans.
Bake for 55-60 minutes or until inserted toothpick comes out clean.
Cool on cooling rack for about 10-15 minutes in their pans. Then invert and place back upright to finish cooling to room temperature.