The Most Delicious Mushroom and Deer Steak Crostini
Learn how to make Mushroom and Deer Steak Crostini - my idea of indulgence when I make them for clients who want to introduce their guests to wild game for the first time.
Season the steak with salt and pepper. Let it sit out on the cutting board at room temperature for about 20 minutes. This will help it cook more evenly.
Preheat the oven to 425 degrees F.
In a small bowl, combine the mascarpone cheese, ¼ teaspoon salt, and lemon juice and mix well. Set aside.
Pour ¼ cup of the olive oil onto a small plate. Then dip each side of each baguette slice in the olive oil, then place them on a rimmed baking sheet. Once all the baguette slices are on the baking sheet, season each of them with a small sprinkle of salt.
Heat the remaining olive oil in a large skillet over medium-high heat. When the oil is hot, pat the steak dry with a paper towel and carefully lay it in the skillet. Sear the steak, turning only once, until it has reached an internal temperature of 125-130 degrees F when you check it with an instant read meat thermometer. Remove the steak from the skillet and place it on a cutting board to rest for about 10 minutes while you prepare the rest of the dish.
Place the baguettes in the oven and toast them for 10 minutes, turning them after 5 minutes.
In the same skillet you used to cook the steak, add the butter and mushrooms and sauté over medium-high heat for about 5 minutes, stirring often. Remove them from the skillet and transfer to a plate.
In the same skillet, add the minced garlic and spinach and sauté over medium-high heat for 2 minutes.
On a cutting board, slice the steak thin, and season again with a little salt and pepper.
Remove the baguettes from the oven and spread 1 teaspoon of the lemon-mascarpone cheese on each slice. Then add a spoonful of cooked spinach and garlic. Add a slice of steak, then top with a mushroom and some chopped chives.
Drizzle each baguette with a teaspoon of truffle oil and serve immediately.