Martys Thai Chicken Satay

Ingredients

• 2lb skinless chicken breasts
• wooden skewers soaked in warm water for 20 minutes
• MARINADE:
• 2 tbsp vegetable oil
• 2 tbsp soy sauce
• 2 tsp tamarind paste
• 1 lemon grass (only the inner tender part) chop roughly
• 2 garlic cloves, crushed
• 1 tsp ground cumin
• 1 tsp ground coriander
• 1 tbsp lime juice
• 1 tsp muscovado sugar
• 1/2 tsp chilli powder
• PEANUT SAUCE:
• 2 tbsp crunchy peanut butter
• 2 tbsp roasted unsalted peanuts
• 200ml coconut milk
• 2 tsp red thai curry paste
• 1 tbsp fish sauce
• 1 tsp tomato paste
• 1 tbsp soft brown sugar