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Steak Crostini with Horseradish Sauce

Steak Crostini with Horseradish Sauce for Impressive Entertaining

This easy Steak Crostini with Horseradish Sauce is impressive, gluten-friendly, and the ultimate party food.
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Prep Time 15 minutes
Cook Time 20 minutes
Resting Time 10 minutes
Total Time 45 minutes
Servings: 6 crostini
Course: Appetizers
Cuisine: American
Calories: 250
Ingredients Equipment Method Nutrition Notes

Ingredients
  

For the Steak
  • 1 lb Ribeye Steak Tender, juicy meat providing rich flavor; New York strip can be used as an alternative.
  • 1 tsp Kosher Salt Enhances the steak's natural flavor.
For the Horseradish Sauce
  • 8 oz Boursin Cheese (Garlic & Herb) At room temperature for easy mixing.
  • 1 tbsp Water Thins the horseradish sauce as needed.
  • 2 tbsp Creamed Horseradish Adjust quantity based on desired heat.
For the Crostini
  • 1 medium Baguette Slice into ½ inch pieces.
  • 2 tbsp Olive Oil For brushing baguette slices.
For the Garnish
  • 2 tbsp Balsamic Glaze Drizzled on top for added sweetness.
  • 2 tbsp Fresh Chives For garnish and flavor enhancement.

Equipment

  • cast-iron skillet
  • baking sheet
  • Small Saucepan

Method
 

Step-by-Step Instructions
  1. Let the ribeye steak reach room temperature for at least 1 hour. Season both sides generously with kosher salt. Heat a cast-iron skillet over medium-high heat and add olive oil. Sear the steak for 8 minutes total, flipping every 2 minutes. Rest for 10 minutes before slicing thinly.
  2. Preheat the oven's broiler to high. Slice the baguette and arrange on a baking sheet. Brush with olive oil and broil for 1 to 1.5 minutes per side until golden brown.
  3. In a small saucepan, combine Boursin cheese, water, and creamed horseradish over medium-low heat. Stir until melted into a creamy sauce, about 3-4 minutes. Adjust consistency with more water if needed.
  4. Layer slices of ribeye on each toasted crostini, top with horseradish sauce, drizzle with balsamic glaze, and garnish with chives.

Nutrition

Serving: 1crostiniCalories: 250kcalCarbohydrates: 20gProtein: 12gFat: 15gSaturated Fat: 7gPolyunsaturated Fat: 1gMonounsaturated Fat: 6gCholesterol: 50mgSodium: 500mgPotassium: 200mgFiber: 1gSugar: 2gVitamin A: 200IUVitamin C: 1mgCalcium: 100mgIron: 2mg

Notes

Assemble close to serving time for optimal texture. Store assembled crostini for up to 3 hours at room temperature. Horseradish sauce can be made 1-2 days ahead and stored in the fridge.

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