01 -
First things first, let's get that flank steak ready. Lay it out on a cutting board. If it’s thicker than about 1/2 inch, you'll want to butterfly it or pound it thin. I usually cover it with plastic wrap and go at it with a meat mallet (or a heavy pan if I'm feeling rustic!). We're aiming for an even thickness, maybe 1/4 to 1/3 inch. This is where I always get a little aggressive, and sometimes the plastic wrap tears, oops! Season both sides generously with salt and pepper. You want this beef to taste good on its own, trust me.
02 -
Now for the good stuff! In a medium bowl, combine the ricotta, grated Parmesan, breadcrumbs, minced garlic, chopped sun-dried tomatoes, and fresh basil. Give it a good stir until everything is nicely combined. Then, add the fresh spinach. It might look like a mountain of spinach, but it'll wilt down. Season this filling with a pinch of salt and pepper too. Taste it! This is your chance to adjust. I usually add a little more garlic here because, well, it's me.
03 -
Lay your pounded flank steak flat. Now, arrange the prosciutto slices evenly over the steak, leaving a small border around the edges. This adds a beautiful layer of flavor and helps protect the steak. Next, spread the ricotta-spinach filling evenly over the prosciutto. Don't go too thick, or it'll be hard to roll! Leave about an inch clear on one of the long edges. This is where I sometimes get a little too generous and the filling tries to escape, a minor kitchen disaster in the making!
04 -
Carefully, starting from one of the long edges with the filling all the way to the edge, roll the steak tightly. It's like rolling a giant savory jelly roll! Once it's rolled, secure it tightly with kitchen twine at 1-inch intervals. Seriously, don't skip the twine, or you'll have a deconstructed situation like my early days. You want it snug so everything stays tucked in nicely while it cooks. This step feels so satisfying when you get it right, seeing that perfect spiral.
05 -
Heat the olive oil in a large oven-safe skillet (cast iron is my favorite for this!) over medium-high heat. Once it's shimmering, carefully place the rolled <b>Italian Stuffed Flank Steak</b> in the hot pan. Sear it on all sides until it’s beautifully browned. We're talking a rich, caramelized crust here, about 2-3 minutes per side. This step is crucial for flavor, it locks in all those juices and creates an amazing exterior. The smell at this point? Oh my goodness, it's intoxicating!
06 -
Once seared, remove the steak from the pan for a moment. Add the crushed tomatoes and beef broth to the skillet, scraping up any browned bits from the bottom – that's pure flavor! Bring the sauce to a gentle simmer. Carefully nestle the seared <b>Italian Stuffed Flank Steak</b> back into the sauce. Cover the skillet (or transfer to a baking dish and cover with foil) and pop it into a preheated oven at 350°F (175°C) for about 45-60 minutes, or until the steak is tender and cooked through. I usually check with a meat thermometer; 145°F (63°C) for medium-rare, or higher if you prefer. The sauce will thicken and the steak will be unbelievably tender, practically falling apart. That's when you know it's ready!