Place dough in a large buttered bowl, turning to butter top. Cover with a clean towel and let rise for about 1 hour in a warm place, free of drafts. Punch dough down; knead until smooth. Cut dough in half, cover with the mixing bowl, and let stand for 15 minutes longer.

FINAL STEP

Roll each half into a 12x9-inch rectangle. Starting with the narrow edge, roll up, turning ends under to make loaves to fit pans. Place rolls seam side down in greased loaf pans, 9x5x3-inches. Cover pans with clean towel and let rise in warm place until double, about 45 minutes.

Bake loaves at 400° for 25 to 30 minutes, or until loaves sound hollow when tapped with fingers. Remove from pans to racks; brush with butter for a soft, more flavorful crust, if desired.

Makes 2 loaves of white bread.