Ingredients
10 cups 1-inch cubes sourdough baguette with crust (from about 1 1/2 one-pound baguettes)
1 pound thick-cut bacon slices, cut into 1/2-inch pieces
2 tablespoons (1/4 stick) butter
6 1/2 cups 3/4-inch cubes peeled red-skinned sweet potatoes (yams; about 2 3/4 pounds)
4 cups 1/2-inch onion pieces (from about 2 large onions)
3 cups 1/2- to 3/4-inch celery pieces
1 1/2 tablespoons chopped fresh thyme
1 1/4 teaspoons (or more) coarse kosher salt
1 1/3 cups fresh orange juice
3 large eggs
1 1/3 cups low-salt chicken broth