Cooking School: Stuffed Flank Steak

3. Squeeze liquid from spinach; discard liquid. In medium-size bowl, combine spinach, cheese, peppers, bread crumbs, egg yolk, 1/4 teaspoon each of the garlic salt and the pepper.

4. Season steak with an additional 1/4 teaspoon each of the garlic salt and pepper. Press filling onto steak, leaving a 1-inch border on all sides.