Daging Sapi dan Brokoli Slow Cooker

Bahan-bahan (4 porsi)

• 500 g / 16 oz chuck steak or other beef cut suitable for slow cooking
• 300 g / 16 oz broccoli florets ((about 6 cups, 1 giant broccoli or 2 medium))
• 2 tbsp corn flour ((corn starch))
• 1 cup water ((see note 2))
• 2 tbsp oil
• 2 tbsp finely sliced fresh ginger ((note 1))
• 3 tbsp soy sauce ((normal dark soy sauce))
• 2 tbsp oyster sauce
• 4 tsp Chinese cooking wine (rice wine) or dry sherry ((note 5))
• 1 tsp sesame oil ((optional))
• 1 tsp sugar
• 4 dashes white pepper