| 1 cup julienned celery (2 1/2-inch-by-1/4-inch) |
| 3 tablespoons vegetable oil |
| 12 ounces flank steak, sliced against the grain, on an angle, cut into 4 x 1/2-inch strips |
| 2 tablespoons minced ginger |
| 1 tablespoon minced garlic |
| 1 teaspoon cornstarch dissolved in 1 tablespoon water |