Crispy Shredded Beef - NEW Version - Meat Smoke Fire

Ingredients

• 400 g flank steak (sirloin, or rump (thinly sliced into matchsticks))
• 4 tbsp cornflour
• 1 tbsp plain flour
• 1 tsp baking powder
• ½ tsp salt
• ½ tsp ground white pepper
• 2 tbsp dark soy sauce
• 2 tbsp light soy sauce
• 2 tbsp rice vinegar (or white wine vinegar)
• 3 tbsp tomato ketchup
• 2 tbsp sweet chilli sauce
• 2 tbsp brown sugar (or honey)
• 2 garlic cloves (finely chopped)
• 1 tbsp fresh ginger (finely chopped)
• 1 fresh red chilli (finely sliced)
• 1 red pepper (thinly sliced)
• 1 spring onion (sliced to garnish)
• 500 ml vegetable or groundnut oil