Beef With Asparagus and Mushrooms

• london broil beef↗1 1⁄2 lbs
• garlic cloves↗4

  minced, divided

• dried rosemary↗4 teaspoons

  crushed, divided

• extra virgin olive oil↗2 tablespoons

  divided

• small onion↗1

  sliced lengthwise

• asparagus↗1 lb

  cut into 2-inch pieces

• white mushroom↗1 lb

  sliced

• lemon zest↗2 teaspoons

  grated

• salt & freshly ground black pepper

Step-by-step instructions

1. 1

   Score both sides of steak in a diamond pattern by carefully making 1/8-inch-deep diagonal cuts with a sharp knife at 1" intervals. Rub half of the garlic and 2 teaspoons of the rosemary into both sides of meat and season with salt and pepper.

2. 2

   Heat 1 tablespoon of the oil in a large nonstick skillet over medium-high heat. Add steak and cook, turning once, about 4 minutes per side for medium-rare. Transfer to a plate and loosely cover with foil to keep warm.

3. 3

   Heat remaining oil in the same skillet. Add onion and cook, stirring often, for 2 minutes. Add remaining garlic and cook, stirring constantly, until fragrant, about 30 seconds. Add asparagus and mushrooms and cook, stirring often, until asparagus is crisp-tender and almost all the liquid has evaporated, about 5 minutes. Stir in lemon zest and remaining rosemary; season to taste with salt and pepper.

4. 4

   Cut steak into thin slices and serve with the vegetables.