Directions1. Combine water, salt, sugar and yeast.
2. Add sourdough; let stand five minutes.
3. Slowly add flour, knead until not sticky,
4. Let dough stand 10-15 minutes.
5. Cut into loaves, brush with warm water.
6. Let dough rise again for 10 minutes.
7. Bake at 350° for 12 minutes.