- Thoroughly combine beef, bread, carrot, onion, celery, ginger, egg and 1/3 cup stir-fry sauce.
- Press mixture firmly into 9-inch round microwave-safe cake pan.
- Microwave on Medium-high (70%) 20 minutes, rotating pan once.
- Brush top of meat mixture with remaining 1 Tbsp. stir-fry sauce; microwave on Medium-high (70%) 8 minutes longer.
- Let meatloaf stand 5 minutes before cutting into serving portions.