Tuscan Pork Loin

Tie kitchen string around pork in three places so it doesn't flatten while roasting. Place salt and garlic in a small bowl and mash with the back of a spoon to form a paste. Stir in oil, rosemary and lemon zest; rub the mixture into the pork. Refrigerate, uncovered, for 1 hour.

Preheat oven to 375 degrees F.

Place the pork in a roasting pan. Roast, turning once or twice, until a thermometer inserted into the thickest part registers 145 degrees F, 40 to 50 minutes. Transfer to a cutting board; let rest for 10 minutes.

Meanwhile, add vermouth (or wine) and vinegar to the roasting pan and place over medium-high heat. Bring to a simmer and cook, scraping up any browned bits, until the sauce is reduced by half, 2 to 4 minutes. Remove the string and slice the roast. Add any accumulated juices to the sauce and serve with the pork.