Preheat your oven to 450 F.
Stir the flour, baking powder, sugar, and salt together in a medium sized bowl.
In a large bowl, beat the rest of the ingredients together.
Blend the dry mix into the wet mix until well combined.
Pour into your seasoned iron skillet (or pie pan).
Bake for 25 minutes or until the top is golden and the bread is cooked through.