Put 10" Cast Iron skillet into the oven

Preheat oven & pan to 425 degrees

Mix dry ingredients

Mix wet ingredients

Pour wet into dry and mix well, but it will still be lumpy

Remove pan from oven and melt the last tbsp of butter in the pan coating the bottom and sides

Pour batter into hot pan

Cook for 25 minutes

Turn out to a cutting board and let cool for 5-10 minutes before slicing.