Beer-Braised Beef and Onions

Preparation

1. Step 1

   Halve onions lengthwise, then slice lengthwise 1/4 inch thick.

   Step 2

   Pat beef dry and season all over with 2 1/2 teaspoons salt and 1 teaspoon pepper. Heat 1 tablespoon oil in a wide 5-to 6-quart heavy pot over medium-high heat until it shimmers. Brown beef on all sides, about 15 minutes, then transfer to a plate.

   Step 3

   Cook onions with bay leaves and 1/2 teaspoon salt in remaining tablespoon oil in pot, scraping up brown bits from bottom and stirring occasionally, until onions are well browned, about 25 minutes.

   Step 4

   Meanwhile, preheat oven to 350°F with rack in middle. Cut a round of parchment paper the diameter of the inside of pot (near the top). Set parchment round aside.

   Step 5

   Add beer and vinegar to onions and bring to a boil, stirring and scraping up brown bits. Add beef and meat juices from plate and return to a boil.

   Step 6

   Cover with parchment round and lid and braise in oven until meat is very tender when pierced in several places with a meat fork, about 3 1/2 hours.

   Step 7

   Transfer beef to a cutting board and let stand, loosely covered, 20 minutes. Cut off string, then slice meat. Skim off fat from sauce and discard bay leaves. Reheat if necessary.

   Step 8

   Serve braised beef with onions and sauce.