London Broil with Ale au jus and Roasted Onions with Quinoa

I'm going to use beef broth instead of ale in this recipe

http://www.foodnetwork.com/recipes/robin-miller/london-broil -with-ale-au-jus-and-roasted-onions-with-quinoa-recipe/index .html

• 1 tablespoon olive oil
• 1 1/2 pound London broil steak or flank steak
• Salt and freshly ground black pepper
• 2 teaspoons mesquite seasoning
• 2 roasted onions, stem end removed and thinly sliced
• 1 (12-ounce) ale beer
• 1 cup quinoa, cooked according to package directions

Directions

Heat oil in a large skillet over medium-high heat. Season both sides of steak with salt, pepper and mesquite seasoning. Sear steak in hot pan 2 minutes per side, until browned. Remove steak from pan and add sliced onions and ale to pan. Bring to a simmer, scraping up any brown bits from the bottom of pan. Return steak to pan and simmer 2 to 4 more minutes for medium doneness. Remove steak from pan (reserving sauce in pan) and let rest 10 minutes. Reduce heat to low and let ale simmer down while steak rests. Cut steak crosswise into thin slices and serve the steak, onions and pan sauce over quinoa.