Deluxe rack of lamb with roasted vegetables on the Big Green Egg

Ingredients

• 2 racks of lamb
• 1 tbsp olive oil
• 15 g parsley leaves
• 10 g chervil
• 10 g basil
• 10 g tarragon
• 50 g Parmesan cheese
• 50 g soft butter
• 50 g breadcrumbs
• 12 cherry tomatoes
• ½ bunch of shimeji mushrooms
• ½ tbsp olive oil
• 2 purple sweet potatoes
• 2 orange sweet potatoes
• 3 tbsp olive oil
• 1 red sweet pointed pepper
• 1 small onion
• 1 clove of garlic
• 3 star anises
• 1 sprig of thyme
• 1 sprig of rosemary
• 50 ml red wine
• 200 ml veal stock
• 1 bulb roasted fresh garlic
• 12 sprigs of watercress