Buffalo rendang recipe

Ingredients

• 2 Red onions, roughly chopped
• 5 Cloves garlic, peeled
• 2 tbsp Grated ginger
• 6 Large red chillies, seeds removed, roughly chopped
• 3 Stalks lemongrass, white part only, roughly chopped
• 3 tbsp Light-flavoured oil
• 2 tbsp Ground cumin
• 2 tbsp Ground coriander
• 2 tsp Turmeric
• 2 kg Buffalo steak, diced
• 400 ml Coconut milk
• 2 Cinnamon sticks
• 1 tbsp Tamarind paste
• 1 tbsp Brown sugar