Start off by preheating your oven to a nice 350 degrees. (175 degrees C). Grab three of your finest 6x3 inch loaf pans.
Use a small bowl to stir together the pulp and baking soda, then let stand for approximately 5 minutes to let the pulp thicken.
Next, take out a medium bowl to use for combining your sugar, oil, fresh eggs, nutmeg and cinnamon. Start mixing in your pulp and water, while alternating with the flour. Finely fold in the walnuts, then divide your batter into each one of the prepared pans. Fill them ⅔ of the way full.
Finally, bake your batches for about 1 hour in your preheated oven. Check your bread for doneness by inserting a toothpick into the batter and make sure it comes out clean. Let them all cool off in their pans before removing to place on a wire rack for further cooling.