Jul 14 2026
RestaurantsMastro's City HallBone-in Filet 12oz Recipe

Bone-in Filet 12oz Recipe

Inspired by Mastro's City Hall
Time45m
Serves1

Indulge in our Bone-In Filet, a succulent 12oz cut of the finest beef, expertly grilled to perfection. This tender and juicy steak boasts rich marbling and a bold flavor that melts in your mouth. Served with your choice of sides, it’s a classic dish that promises a truly unforgettable dining experience.

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Ingredients

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Main Ingredients

Method

Cooking Instructions

  1. 1

    Prepare the Steak

    Remove the bone-in filet from the refrigerator and let it sit at room temperature for about 30 minutes. Pat dry with paper towels.

  2. 2

    Season the Steak

    Rub the filet with olive oil, then season generously with kosher salt and freshly ground black pepper on both sides.

  3. 3

    Sear the Steak

    Heat a cast-iron skillet over high heat. Once hot, add the steak and sear for about 4-5 minutes on each side, creating a nice crust.

  4. 4

    Add Aromatics

    In the last 2 minutes of cooking, add the garlic cloves and fresh rosemary to the skillet, along with the butter. Baste the steak with the melted butter and aromatics.

  5. 5

    Check for Doneness

    Use a meat thermometer to check the internal temperature. For medium-rare, aim for 130°F (54°C).

  6. 6

    Rest the Steak

    Remove the steak from the skillet and let it rest for 5-10 minutes before serving to allow the juices to redistribute.

  7. 7

    Serve

    Slice and serve the bone-in filet with the pan juices drizzled over the top.

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