Lobster bisque

Ingredients

• 1 large cooked lobster
• 1 tbsp neutral oil
• 3 shallots, chopped
• 2 cloves of garlic, chopped
• 5 star anise
• 1/2 dl brandy
• 2 dl sparkling wine
• 6 dl shellfish stock, can be replaced with water
• 2 tbsp tomato purée
• 1 pinch saffron
• 1 carrot, sliced
• 1 small fennel, chopped
• 50 g celeriac, diced
• 2 tomatoes, diced
• 3 dl double cream
• 1 tbsp lemon juice (or more)
• 1/2 tsp Cayenne pepper
• 1/2 tsp salt
• 1/2 tsp pepper
• 1 1/2 dl crème fraîche
• 1 tbsp butter
• 1 handful of chervil or tarragon