Ingredients

1/2 yellow onion

1 medium leek

1/2 bulb fennel

4 tbsp. unsalted butter

2 plum tomatoes

1/2 c. Oloroso Sherry

1 lb. medium head-on prawns or shrimp

1/4 c. uncooked basmati rice

4 c. heavy cream

2 c. half-and-half

6 sprig Parsley

6 sprig thyme

1 bay leaf

4 tsp. fresh lemon juice

1 pinch cayenne pepper

salt

Preparation

Step 1In a wide (4-quart) saucepan, cook onion, leek, and fennel in butter over medium heat until translucent, about 8 minutes. Add tomatoes and tomato paste; continue to cook until most of the water from tomatoes has evaporated, about 4 minutes. Add sherry and simmer until reduced by half, 5 to 6 minutes. Stir in prawns, rice, cream, and half-and-half; bring to a simmer. Add parsley, thyme, and bay leaf, then gently simmer, stirring occasionally, for 45 minutes.Step 2Discard herbs and prawns. Puree soup in a blender, then strain through a fine-mesh sieve. Stir in lemon juice and cayenne pepper; season to taste with salt.Step 3Quickly boil extra prawns (if using) until no longer translucent, 1 to 2 minutes. Ladle hot soup into bowls. Place 1 boiled prawn in each bowl with a few extra herb sprigs (if using).