| 1 1/2 | c | Whole-wheat flour |
| 1 1/2 | c | Yellow cornmeal |
| 1/4 | oz | Dry yeast; (1 package) |
| 2 | c | Very warm water; 120 to 130 degrees |
| 3/4 | c | Plain low-fat yogurt |
| 1/2 | c | Honey |
| 1 | c | Drained canned black beans |
| 1/2 | c | Frozen whole-kernel corn; thawed |
| 1/2 | c | Chopped red onion |
| 1/4 | c | Chopped fresh cilantro |
| 1/4 | c | Chopped garlic |
| 1/4 | c | Oil-packed sun-dried tomato halves; chopped and drained |
| 1 | tb | Chili powder |
| 3 | tb | Diced seeded Anaheim chile |
| 3 | tb | Margarine; melted |
| 1 | tb | Minced seeded jalape?o pepper |
| 1 | ts | Salt |
| 1 | ts | Ground cumin |
| 1/2 | ts | Tarragon-flavored vinegar |
| 4 3/4 | c | Bread flour; divided |
| | Vegetable cooking spray |