Slow Cooked Roast Lamb Shoulder

Ingredients

• 4 pounds lamb shoulder cleaned
• 4 tablespoons wholegrain mustard or Colemans
• 10 green chillies Depending on your taste
• 1 tablespoon dried oregano
• 1 tablespoon ginger crushed
• 2 tablespoons olive oil
• 1 tablespoon salt I use 1/2 tbsp Maldon Sea Salt flakes
• 1 tablespoon black pepper
• 10 sprigs rosemary
• 4 sprigs lemon thyme Optional
• 2 heads garlic with bottom sliced off, plus 4 cloves sliced finely
• honey Squeeze of, Optional