INGREDIENTS
1 cup heavy cream
2 oz. fresh shrimp shells
4 Tbsp. butter, divided
4 Tbsp. diced onion or shallot
2 Tbsp. freshly chopped garlic
2½ tsp. Marsala wine
¾ cup diced mushrooms
1/3 cup diced fresh shrimp
1½ tsp. Cajun spice
1½ tsp. paprika
1 tsp. sea salt (preferably sel gris)
2 Tbsp. flour
12 oysters, preferably Blue Point
Grated Parmesan cheese
PREPARATION
For the sauce
Heat the cream, pour it over the shrimp shells and let steep for 30 minutes.
Strain and discard the shells, keeping the cream warm.
Melt 2 tablespoons of butter in a saucepan. Add the onion or shallot and cook until slightly tan. Add the garlic and cook until aromatic.
Deglaze the pan with the Marsala. Add the mushrooms, shrimp, Cajun spice, paprika and sea salt and cook until the mushrooms are soft and flavors are well-developed, about 4 to 6 minutes.
Create a blond roux by cooking the flour and remaining 2 Tbsp. of butter for about 4 or 5 minutes till it is golden.
Add the reserved cream to the mushroom mixture and bring to a boil. Add the blond roux, mix well and cook for 1 minute.
For the oysters
Preheat the broiler.
Shuck the oysters, placing them on the half shell face up under the hot broiler.
Once the oysters start to curl on the sides (about 1 minute), remove from the broiler and spoon the sauce over the oysters.
Place the oysters back under the broiler and cook until the sauce bubbles.
Remove from the broiler and sprinkle with Parmesan cheese. Place the oysters back under the broiler for a minute or two until the cheese is browned.
This article appears in Feb 1-28, 2009.
