This recipe creates a soft and fluffy sourdough bread, perfect for sandwiches or as a side for your favorite meals.
Combine the warm water, sugar, and yeast in a mixing bowl. Let it sit for 10 minutes until frothy.
Ensure the water is warm but not hot to avoid killing the yeast.
Add the sourdough starter, salt, melted butter, and flour to the yeast mixture. Stir until a dough forms.
If the dough is too sticky, add a little more flour, one tablespoon at a time.
Knead the dough on a floured surface for about 8 minutes until smooth and elastic.
Use the heel of your hand to push the dough away and fold it back over itself.
Place the dough in a greased loaf pan, cover with a towel, and let it rise in a warm place until doubled in size.
A warm oven (turned off) can be an ideal place for proofing.
Preheat the oven to 375°F. Bake the bread for 35-40 minutes until golden brown and the internal temperature reaches 190°F.
Cover the bread with foil halfway through baking if the crust is browning too quickly.
Remove the bread from the oven and brush the top with butter. Let it cool before slicing.
Allowing the bread to cool ensures the interior sets properly and slices cleanly.