Halloumi kebabs with maple syrup relish

Ingredients

• 150g of broad beans, fresh or frozen
• 1 ripe avocado
• 2 tbsp tahini paste
• 2 cloves of garlic crushed
• Juice of one lemon
• 10 tbsp olive oil
• 2 tbsp roughly chopped coriander leaves
• 2 tbsp pure Canadian maple syrup (preferably golden for its delicate taste)
• Salt
• pepper
• 1 green chilli
• 1 red pepper
• 1 red onion
• 4 large tomatoes (skinned and roughly chopped)
• 2 tbsp pure Canadian maple syrup (preferably dark for its robust taste)
• 25g chopped parsley
• 4tbsp lime juice
• 150g halloumi (cut into 2cm cubes)
• 200g chestnut mushrooms (cut into quarters)
• 1 courgette (sliced into ribbons)
• 25g fresh mint
• Olive oil, for grilling