Preheat oven to 350° F. Prepare an 8½ by 4½-inch loaf pan with nonstick spray and make a parchment paper sling (for easy removal). Set aside.
In a large bowl, whisk together the flour, sugar, salt, baking soda, nutmeg, cinnamon, and salt. Make a well in the center and add the melted coconut oil, bananas, eggs, water, and vanilla and stir to combine.
Pour into a greased 8½ by 4½-inch loaf pan.
Bake at 350° for 50-60 minutes, or until a toothpick inserted into the center comes out clean.
Allow to cool in the pan for 10 minutes and then remove from the pan to cool completely on a wire rack. Slice and serve.
