Jerk roast chicken with spicy chips recipe

Ingredients

• 4 skinless chicken breasts
• 3 -4 tsp jerk spice
• 700 g fluffy King Edward potatoes, washed and cut into 20-24 chunky chips
• 1 tbsp vegetable oil, plus a little for brushing the chicken
• 1 bunch spring onions, thinly sliced (keep pale and dark parts separate)
• 4 tbsp water
• 200 ml orange juice
• 4 tbsp HP Sauce
• 1 orange, zest only
• 1 large and mild red chilli, de-seeded and finely sliced
• 15 g butter
• 1 extra sprinkling jerk spice, to taste