Basic Fish en Papillote

 

6 rectangular sheets of parchment paper

3 T. butter

1 clove garlic, finely chopped

1 cup leeks, white part only, julienned

1 cup celery, julienned

1 cup carrots, julienned

6 boneless, skinless fish fillets (6 to 7 ounces each)

Salt and freshly ground black pepper to taste

6 T. dry white wine

6 fresh thyme sprigs

 

Preheat oven to 425°F. Fold each sheet of parchment in half and cut into a heart shape large enough to encase a portion of fish when folded in half. In a medium sauté pan, heat the butter over medium-low heat, add the garlic, leeks, celery, and carrots, and season with salt and pepper to taste. Toss and stir the vegetables to coat them with butter. Cover pan and let vegetables sweat for about 5 minutes, or until the vegetables are almost soft. Set aside to cool for 5 minutes. Spray the parchment hearts lightly with nonstick cooking spray. Season each side of the fillets lightly with salt and pepper. Place 1 fillet on each parchment heart and spoon one-sixth of the sautéed mixture over each fish, drizzle 1 T. of wine over each fillet, and top with a sprig of thyme. Fold the parchment over and seal the edges by crimping them. Place parchment packages on a large sheet pan (or two if necessary) and bake in preheated oven for 10 to 12 minutes. If the parchment was well sealed, the packages may puff. Remove from oven and use a spatula to place a parchment package on each heated serving plate. Use a scissors or sharp knife to cut a large X in the top of the parchment. Serves 6.