Flank Steak Roll-ups

By Nanatimesthree

Ingredients

• 2 tablespoons oil
• 3 tablespoons chopped garlic
• 2 small sweet onions, chopped
• 2 cups mushrooms, thinly sliced
• 1/2 tablespoon kosher salt
• 1/2 tablespoon pepper
• 2 pounds flank steak (large and thin is best)
• Salt
• Pepper
• 1 package baby spinach
• 9 slices provolone

Details

Preparation time 60mins
Cooking time 90mins

Preparation

Step 1

Preheat oven to 350.

Heat one tablespoon oil. Combine garlic, mushrooms, onions, salt and pepper. Cook until moisture is gone and onions are carmelized, 15-20 minutes. Set aside.

Lay flank steak on a cutting board. Spoon onion mixture on top and spread evenly over steak. Sprinkle spinach on top followed by provolone. Roll up firmly, being sure the grain is running horizontally. Use 6 toothpicks to secure; slice into six pieces.

Heat remaining oil. Sear the rolls on each side, then bake for 10 to 15 minutes.