This is from a recipe my grandmother use to make in Texas.

Preheat oven to 450 degrees.

Stir together the dry ingredients.

Blend in the butter using a pastry cutter (you can use your fingers) until the mixture is crumbly.

Add milk slowly until a soft, not to sticky, ball of dough is formed.

Turn the dough out on a floured surface and knead gently for about 1 minute.

Flatten the ball of dough and roll out into about a 1/2 inch thick round.

Place some butter (about a tablespoon) in a cast iron skillet.

Place iron skillet in oven just to melt the butter.

Remove the iron skillet as soon as the butter melts and swirl the butter to coat the bottom of the pan.

Carefully place the dough into the skillet.

Bake about 6 minutes, then flip the bread and bake another 6 minutes.

Variations: Sprinkle cheddar cheese on top of bread after flipping. Spread a mixture of brown sugar and cinnamon on top after flipping.