Step 1) Combine 1 cup flour, undissolved yeast, sugar and salt in a large mixer bowl. Heat water, butter and oil until very warm (120° to 130°F). Add to flour mixture. Beat 2 minutes at medium speed of electric mixer, scraping bowl occasionally. Add 1/2 cup flour; beat 2 minutes at high speed. Stir in enough remaining flour to make a soft dough. Knead on lightly floured surface until smooth and elastic, about 5 to 7 minutes. Cover and let rest 10 minutes.