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French Onion Steak Pinwheels are a fun dish where beef meets rich onion flavors. They consist of flank steak rolled with sweet, caramelized onions and creamy Gruyère cheese. This dish is easy to make and looks fancy, perfect for any dinner.

French Onion Steak Pinwheels

Elevate your dinner experience with Flavorful French Onion Steak Pinwheels! These delicious rolls are packed with savory beef, sweet caramelized onions, and creamy Gruyère cheese, making them perfect for any occasion. Discover the easy steps to prepare this impressive dish and get tips on ingredient customization. Click through to explore the full recipe and create a meal that will wow your family and friends!
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Ingredients
  

1 lb flank steak, pounded flat

2 large onions, thinly sliced

2 tablespoons olive oil

1 teaspoon sugar

1 teaspoon salt

1/2 teaspoon black pepper

1 teaspoon dried thyme

1 cup shredded Gruyère cheese

1 tablespoon balsamic vinegar

Fresh parsley, chopped (for garnish)

Instructions
 

Prepare the Onions: In a large skillet, heat the olive oil over medium heat. Add the sliced onions and sprinkle with sugar, salt, and pepper. Sauté for about 15-20 minutes, stirring occasionally, until the onions are soft and caramelized. Add thyme and balsamic vinegar, then cook for an additional 2 minutes. Remove from heat and let cool.

    Prepare the Steak: Lay the pounded flank steak flat on a clean cutting board. Season both sides with salt and black pepper.

      Assemble the Pinwheels: Spread the cooled caramelized onions evenly over the steak, leaving about a half-inch border. Sprinkle the shredded Gruyère cheese over the onions.

        Roll the Steak: Starting from one end, carefully roll the flank steak tightly into a log, securing the filled ingredients inside. Use kitchen twine to tie the roll at 2-inch intervals to keep it together. Alternatively, you can use toothpicks if you don’t have twine.

          Cook the Pinwheels: Preheat your grill or skillet to medium-high heat. Once hot, place the steak pinwheels on it and sear for about 4-5 minutes per side, depending on the desired doneness (medium-rare is around 135°F).

            Rest and Serve: Once cooked, remove the pinwheels from the grill and let them rest for 5 minutes. Carefully cut into 1-inch thick slices and arrange them on a serving platter.

              Garnish: Sprinkle fresh parsley over the top for added color and flavor.

                Prep Time: 20 minutes | Total Time: 50 minutes | Servings: 4

                  - Presentation Tips: Serve the pinwheel slices arranged nicely on a board with a garnish of parsley and perhaps a side of roasted vegetables for a complete meal.