Beef with cumin recipe

INGREDIENTS

• 250 trimmed beef steak
• g red pepper
• 0.5 green pepper
• 0.5 cooking oil
• 4 finely chopped ginger
• tbsp finely chopped garlic
• 1.5 fresh red chilli, deseeded and finely chopped (optional)
• tsp ground cumin
• 2 - 4 dried chilli flakes, to taste
• tsp spring onions, green parts only, finely sliced
• 1 sesame oil
• 2 Shaoxing wine
• tsp salt
• 2 light soy sauce
• 2 dark soy sauce
• 1 potato flour