Ingredients
Steak
- 1 pound hanger steak (or flank, filet, ribeye)
- Kosher salt, to taste
- Freshly ground black pepper, to taste
- 1 tablespoon mushroom powder (optional)
- 1 tablespoon neutral oil (canola, avocado, or vegetable oil)
Bread & Toppings
- 1 sourdough baguette, sliced into 1/2-inch pieces (about 20-24 slices)
- 2 large garlic cloves
- 8 ounces burrata cheese
- Finely chopped fresh chives, for garnish
- Balsamic vinegar, for drizzling (optional)
- Flaky sea salt, for finishing
Instructions
- Preheat Oven and Prepare Steak: Preheat your oven to 350°F (175°C). Bring the hanger steak to room temperature for even cooking. Season the steak generously with kosher salt, freshly ground black pepper, and mushroom powder if using.
- Toast the Bread: Slice the sourdough baguette into 1/2-inch thick rounds, yielding about 20-24 pieces. Arrange the slices on a baking sheet and toast them in the preheated oven for 6 to 8 minutes until crisp and golden.
- Sear and Oven-Cook the Steak: While the bread is toasting, heat a cast iron skillet or heavy pan over high heat with a drizzle of neutral oil until it’s very hot. Sear the steak for 2 minutes on each side to develop a crust and achieve medium-rare doneness. Then transfer the steak to the oven for an additional 1 to 2 minutes or until your desired doneness is reached.
- Rest and Slice Steak: Remove the steak from the oven and let it rest for about 15 minutes to allow juices to redistribute. After resting, slice the steak thinly against the grain.
- Assemble Crostini: Once the bread slices are toasted, rub each piece gently with a peeled garlic clove for a subtle garlic aroma and flavor. Spread a generous amount of burrata cheese on each toast, then top with thin slices of the rested steak.
- Garnish and Serve: Finish each crostini by sprinkling chopped chives, flaky sea salt, and a crack of freshly ground black pepper. Drizzle with balsamic vinegar if desired. Serve immediately and enjoy!
Notes
- Bring steak to room temperature before cooking for even doneness.
- Mushroom powder adds umami but is optional.
- Resting steak is essential to keep it juicy and tender.
- Use a cast iron skillet or heavy-bottomed pan for best searing results.
- Adjust steak cook times depending on preferred doneness.
- Use good quality burrata for creamy texture and flavor.
- Balsamic vinegar drizzle enhances flavor but can be omitted for a simpler crostini.
- Prep Time: 10 minutes
- Cook Time: 10 minutes
- Category: Appetizer
- Method: Stovetop
- Cuisine: Italian