Tandoori Yoghurt Roast Chicken©

Ingredients

• 1 extra-large roast chicken (2kg-70.5oz free-range)
• 3 tablespoons vegetable oil
• 1 tablespoon tomato puree
• 2 tablespoons garlic puree
• 10.1fl oz-300ml chicken stock
• 1 tablespoon ground turmeric
• 1 tablespoon chilli powder
• 2 tablespoons onion granules
• Small bunch fresh coriander- chopped
• 3 teaspoons paprika hot
• 1 dry chicken stock cube (crumbly)
• 2 tablespoons ginger puree
• 1 teaspoon salt
• 1 teaspoon ground nutmeg
• 1 teaspoon red food colouring (optional)
• 3 tablespoons curry paste
• 1 teaspoon nigella seeds
• 10.1fl oz-300ml plain yoghurt
• 2 tablespoons lemon juice
• 1 tablespoon ground cumin