Name: Grilled Flank Steak Pinwheels
Prep time: 8 min
Cook time: 12 min
Total time: 20 min
Cuisine: American
Ingredients: 2 pounds flank steak, butterflied; 9 slices provolone cheese; 2 cups fresh spinach; 1 tablespoon olive oil; 2 teaspoons kosher salt; 1 teaspoon freshly ground black pepper

Jump to Recipe

Grilled Flank Steak Pinwheels are the perfect way to turn an affordable cut of beef into a restaurant-worthy meal at home. Filled with melted cheese and fresh spinach, these juicy pinwheels cook quickly on the grill and deliver incredible flavor in every bite. Whether you’re preparing a weeknight dinner or hosting a backyard barbecue, this recipe is simple, satisfying, and ready in only 20 minutes.

Story

There are few meals that impress guests as much as Grilled Flank Steak Pinwheels, yet they are surprisingly easy to prepare. A butterflied flank steak becomes the perfect canvas for layers of cheese and spinach before being rolled into beautiful pinwheels that grill to juicy perfection. If you’ve been searching for a delicious stuffed flank steak recipe that doesn’t require hours in the kitchen, this is an excellent choice. The combination of tender beef, melted cheese, and fresh greens creates an unforgettable meal that looks gourmet but comes together like a simple 20 minute steak recipe.

Ingredients

Ingredient	Amount
Flank steak, butterflied	2 pounds
Provolone cheese slices	9 slices
Fresh spinach	2 cups
Olive oil	1 tablespoon
Kosher salt	2 teaspoons
Freshly ground black pepper	1 teaspoon

Step-by-Step Instructions

Preparing the Ingredients

Start by butterflying the flank steak. Place one hand flat on top of the meat and carefully slice horizontally across the grain, stopping about one inch before cutting completely through. Open the steak like a book and flatten it evenly. Season the inside with 1 teaspoon kosher salt and ½ teaspoon black pepper. Arrange the provolone cheese slices to cover the surface, then evenly spread the spinach over the cheese. Roll the steak tightly from one end to the other, keeping the filling tucked inside. Insert skewers every 1 to 2 inches along the seam. Brush the outside with olive oil, season with the remaining salt and pepper, then slice between each skewer to form even spinach cheese pinwheels.

Cooking Instructions

Preheat the grill to medium-high heat. Place the steak pinwheels directly over the heat and grill for approximately 4 minutes per side, or until they reach your preferred level of doneness. For medium-rare, cook until the internal temperature reaches 125°F. For medium, cook to 135°F. Remove the pinwheels from the grill and allow them to rest for 5 minutes before serving to keep the juices inside. This quick grilled meat recipe delivers tender, flavorful steak every time.

Tips for Perfect Results

Common Mistakes to Avoid

Avoid rolling the steak too loosely, as the filling may fall out during grilling. If necessary, secure the pinwheels with kitchen twine in addition to the skewers. Also, avoid overcooking the steak since flank steak stays most tender when cooked to medium or below. Finally, allow the steak to rest after grilling so the juices redistribute throughout the meat.

Pro Tips for Better Flavor

For easier butterflying, place the flank steak in the freezer for 20 to 30 minutes before slicing. If using wooden skewers, soak them in water for at least one hour before grilling to reduce burning. An instant-read meat thermometer provides the most accurate way to cook the steak perfectly. Fresh spinach and provolone create a classic filling, but you can also experiment with mozzarella or Swiss cheese for subtle flavor variations.

Serving and Storage

How to Serve

Serve these Grilled Flank Steak Pinwheels alongside grilled vegetables, roasted potatoes, mashed potatoes, garlic bread, rice pilaf, or a crisp green salad. They also pair wonderfully with corn on the cob and fresh summer vegetables for an easy outdoor dinner.

How to Store Leftovers

Store leftover steak pinwheels in an airtight container in the refrigerator for up to 3 days. Reheat gently in a skillet over medium-low heat or in a 300°F oven until warmed through. Avoid overheating to keep the steak juicy and tender.

Conclusion

These Grilled Flank Steak Pinwheels prove that an elegant dinner doesn’t have to be complicated. With tender flank steak, melted provolone, fresh spinach, and just 20 minutes from start to finish, this recipe is perfect for busy weeknights, family dinners, or weekend cookouts. Once you try this flavorful recipe, it’s likely to become one of your favorite grilled steak dinners.

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Frequently Asked Questions

Can I prepare the pinwheels ahead of time?

Yes. Assemble the steak pinwheels several hours in advance, cover tightly, and refrigerate until you’re ready to grill.

Can I use a different cheese?

Absolutely. Mozzarella, Swiss, Monterey Jack, or provolone all melt well and work nicely in this recipe.

What is the best internal temperature for flank steak?

Cook to 125°F for medium-rare or 135°F for medium using an instant-read thermometer, then allow the meat to rest for 5 minutes before serving.