tablespoons instant active dry yeast
In a large bowl combine yeast, 3 cups unbleached flour, 3 cups hard white wheat flour, sugar and salt. Add oil and water, beat 3 minutes.
Gradually add enough of the remaining flour to form a soft, slightly sticky dough. Knead until smooth and elastic, 15 minutes by hand or with a dough hook.
Place in greased bowl, turning to coat. Cover; let rise in warm (80°F) place until double.
Punch down dough. Divide into 2 or 3 portions; cover and let rest 15 minutes. Shape into loaves and place into greased pans (three 8 ½" x 4 ½" inch pans or two 6 x 10-inch pans). Cover with damp cloth; let rise in warm (90°F-95°F) place until double.
Bake in preheated 400°F oven for 30 to 35 minutes or until golden brown. Remove and place on rack to cool.
Nutrient Analysis. One 1.5-ounce portion provides 101 calories, 3 g protein, 17 g carbohydrates, 2 g dietary fiber, 3 g fat, 0 mg cholesterol, 6 mg calcium, 58 mg potassium, and 135 mg sodium.