Beef Stew, Crock II without seasoning

2 tablespoons olive oil 2 lbs stewing beef , cut into 1 1/2 inch pieces 1 bunch scallion , sliced thin (about 1 cup) 3 large celery ribs , chopped fine 1[...]

2 pounds beef chuck or stew meat, cut into 1 inch cubes 1/4 cup flour, all-purpose 2 teaspoons salt 2 teaspoons black pepper 1/2 cup beef broth 1 teaspoon[...]