Step 4
Lightly spoon flour into dry measuring cups; level with a knife. Add flour, oil, and 1/4 teaspoon salt to yeast mixture; stir until a soft dough forms. Turn dough out onto a lightly floured surface. Knead until smooth and elastic (about 10 minutes). Place dough in a large bowl coated with cooking spray, turning to coat top. Cover and let rise in a warm place, free from drafts, 1 hour or until doubled in size. (Gently press two fingers into dough. If indentation remains, the dough has risen enough.)