500gramswhole wheat pastry flour (soft white wheat)roughly 3 1/2 cups
2teaspoonsea salt
1 1/4teaspoonbaking soda
2tablespooncold butter
2cupslow fat buttermilkabout 2 1/4 cups
1 1/2tablespoonunsulphered molasses
Instructions
Preheat the oven to 450 degrees F. Cover the bottom of a deep 10-in cast iron skillet with parchment paper.
Whisk together the flour, salt, and baking soda. Grate the cold butter into the flour mixture and stir. You can also cube the butter and cut it into the flour with a fork as needed.
Pour in the buttermilk and molasses and mix with a wooden spoon until no dry bits of flour remain. Avoid over-mixing.
Wet your hands and gently shape the dough into a semi-smooth ball. It is a sticky dough and this will not be perfect (that's okay). Use a wet hand to scrap the sticky dough onto the parchment paper in the bottom of the cast iron skillet and smooth out the top of the loaf. Score into quarters with a sharp knife.
Bake for 20 minutes at 450, then drop the temperature to 400 degrees. Continue baking at 400 for 20 more minutes. Before turning off your oven, be sure to test the internal temperature with a meat thermometer to make sure it reaches 205-210 degrees Fahrenheit. This break looks done on the outside before the inside is.
Carefully transfer to a wire rack to cool for at least 15 minutes before serving.
Video
Notes
After cooling, store in an airtight container for 1-3 days.