INGREDIENTS
1/2 cup
ripe (fed) sourdough starter
1 cup
lukewarm water
2 1/2 cups
King Arthur Unbleached All-Purpose Flour
1 1/2 tsp
salt
2 tbsp
sugar
6 tbsp
unsalted butter, at room temperature
1/4 cup
Baker's Special Dry Milk, or nonfat dry milk
1/4 cup
potato flour
1 1/2 tsp
instant yeast