MARTHA STEWART STANDING RIB ROAST RECIPES

Steps:

• Preheat oven to 450 degrees. Remove roast from refrigerator. Whisk oil, flour, 4 teaspoons salt, sugar, and pepper in a small bowl.
• Boil potatoes in a large pot of salted water until fork tender, about 10 minutes. Drain. Peel, and halve each potato crosswise. Run tines of fork over rounded side of each half.
• Place roast in a roasting pan, ribs side down. Lightly score fat. Rub roast with flour mixture. Roast for 15 minutes. Reduce heat to 375 degrees, and continue to roast, basting frequently with pan juices, for 1 hour more. Add potatoes, tossing to coat. Roast, flipping potatoes and basting meat occasionally, until thickest part registers 135 to 140 degrees on an instant-read thermometer (avoiding the bone) for medium-rare, about 45 minutes more. (Total cooking time should be about 2 hours.) Transfer to a cutting board, reserving pan drippings for Yorkshire pudding; tent with foil, and let rest for at least 20 minutes (or up to 1 hour) before carving. To carve, cut between each rib, then cut each slice into desired portions. Serve with horseradish cream.

Steps:

• Remove excess fat from roast, leaving just a thin layer.
• In small bowl, combine dry mustard, sugar, and Dijon mustard. Brush mixture over fat and cut surfaces of roast. Refrigerate 2 hours to overnight.
• Set roast, rib-side down, in heavy, shallow roasting pan in 450 F oven. (Ribs act as a natural rack.) With a paring knife, score the fa and season with salt and pepper.
• Roast 15 minutes. Reduce heat to 350 F and continue to roast (basting every 15 minutes) until temperature reaches 125 F (medium rare). Remove roast to a platter. Let rest for 15 minutes before carving.
• GRAVY: Keep 2 tablespoons of fat from roasting pan. Set it on stove over medium heat and simmer until juices begin to darken, 1/2 minutes. Whisk in flour and cook, scraping up caramelized bits, until flour is deep golden brown, 3 minutes. Add stock and bring to boil, stirring until thickened. Season with salt and pepper.