Preheat oven to 350° F. Very liberally grease the pan with coconut oil, especially along the bottom.
In a large bowl, vigorously whisk the eggs, then add the honey, coconut oil, and vinegar until thoroughly mixed.
In a separate bowl, stir the nut meal/ flour, ground chia, coconut flour, baking soda, and sea salt until well mixed. Fold the dry ingredients into the wet ingredients with a wooden spoon. Be sure not to overmix. Pour the batter into the loaf pan and bake for 35-40 minutes.
Remove from oven and allow to cool in pan for about 15 minutes. Remove from pan and cool completely on a wire wrack. Slice and enjoy!