Line an 8-inch loaf pan with parchment paper
In a large mixing bowl, stir together almond flour, tapioca flour, baking powder, baking soda, and sea salt.
In a separate bowl, whisk eggs, coconut milk, water, and apple cider vinegar until they are mixed well.
Pour the wet mixture into the dry mixture and stir together well.
Pour the mixed batter into the lined loaf pan.
Preheat oven to 350 degrees F while you let the dough sit for 10-15 minutes.
Bake for 1 hour and 15 minutes, or until a toothpick inserted in the center of the bread comes out clean.
Let cool for 30 minutes, then take out the bread by pulling on the parchment paper flaps.
Slice before serving. These are even better toasted!