01 - Preheat oven to 425°F. Line a baking sheet with parchment paper or dust lightly with flour.
02 - In a large mixing bowl, whisk together flour, baking soda, and salt until evenly blended.
03 - Create a well in the center of the dry ingredients. Pour in buttermilk and stir with a wooden spoon until a shaggy, sticky dough forms.
04 - Turn dough onto a lightly floured surface. Gently knead just until it holds together—avoid overworking. Shape into a round, flattened loaf about 2 inches thick and place on the prepared baking sheet.
05 - Cut a deep X across the top of the loaf with a sharp knife. Bake for 30-35 minutes until golden brown and the bottom sounds hollow when tapped.
06 - Transfer bread to a wire rack. Let cool for at least 30 minutes before slicing to ensure proper texture.