In a large bowl, whisk together Nutriblend flour, whole wheat flour, flax seeds, sugar, baking soda and sea salt.
In a small bowl, whisk together buttermilk and olive oil.
Add to large bowl of dry ingredients all at once and stir with a fork until a soft dough forms.
On a lightly floured surface, with floured hands, press dough into a ball, kneading slightly 10 times. Place on greased baking sheet, gently patting out dough into about a 6-inch circle.
Sprinkle the flour over the the round loaf, and score with a large X on top of the loaf.
Bake in center of oven at 375 F for about 45 minutes or until golden color. Test the center of the loaf and when it comes out clean, presto - you are done!
This wonderful healthy recipe makes 8 servings.