INA GARTEN FLANK STEAK RECIPES

Steps:

• Place the steak flat in a large nonreactive dish such as glass or porcelain. Using the tip of a sharp knife, lightly score the top of the steak diagonally in a large crisscross pattern to make what looks like 1-inch diamonds across the steak. This allows the marinade to penetrate into the meat.
• In a 2-cup measuring cup, whisk together the wine, olive oil, mustard, 1 teaspoon salt, and 1/2 teaspoon pepper. Stir in the shallots and garlic. Pour the marinade over and under the steak until it's completely coated. Scatter the tarragon on top. Cover the dish with plastic wrap and allow it to marinate in the refrigerator for at least 2 hours but preferably overnight.
• Half an hour before serving, remove the steak from the refrigerator and heat a charcoal grill with a layer of hot coals. (You can also set a gas grill on medium-high heat.) Sprinkle the steak with 1 teaspoon salt and 1 teaspoon pepper. Discard the remaining marinade.
• Grill the steak for about 5 minutes per side for medium-rare. Place the steak on a clean plate, cover tightly with aluminum foil, and allow to rest for 10 minutes. Slice the steak thin, cutting diagonally across the grain. Sprinkle with salt and serve hot.

Steps:

• Preheat the oven to 400 degrees F.
• Heat a large, well-seasoned cast iron skillet over high heat until very hot, 5 to 7 minutes.
• Meanwhile, pat the steaks dry with a paper towel and brush them lightly with vegetable oil. Combine the fleur de sel and cracked pepper on a plate and roll the steaks in the mixture, pressing lightly to evenly coat all sides.
• When the skillet is ready, add the steaks and sear them evenly on all sides for about 2 minutes per side, for a total of 10 minutes.
• Top each steak with a tablespoon of butter, if using, and place the skillet in the oven. Cook the steaks until they reach 120 degrees F for rare or 125 degrees F for medium-rare on an instant-read thermometer. (To test the steaks, insert the thermometer sideways to be sure you're actually testing the middle of the steak.)
• Remove the steaks to a serving platter, cover tightly with aluminum foil and allow to rest at room temperature for 10 minutes. Serve hot with Roquefort Chive Sauce on the side.
• Bring the heavy cream to a boil in a small heavy-bottomed saucepan over medium-high heat. Cook at a low boil, stirring occasionally, until the mixture has become thick and creamy, about 20 minutes. Remove the pan from the heat, add the cheese, salt, pepper and chives and whisk rapidly until the cheese melts.
• Yield: 4 servings