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angled shot of diane sauce
Servings: 3 cups

Diane Sauce for Steak

5 from 6 votes
Creamy, rich, and even a touch tangy, this Diane sauce will turn any dinner -- beef-based or otherwise -- into a restaurant-quality meal!
Cook Time: 15 minutes
Total Time: 15 minutes

Ingredients

  • 1 tablespoon unsalted butter
  • 1 tablespoon olive oil
  • 2 cloves fresh garlic minced or grated
  • 1/2 cup shallots minced
  • 2 teaspoon Dijon mustard
  • 1/4 teaspoon coarse kosher salt
  • 1/2 teaspoon ground black pepper
  • 2 tablespoons brandy or cognac
  • 1 cup heavy cream
  • 1 cup low sodium beef broth
  • 2 tablespoons worcestershire sauce
  • 1 tablespoon cornstarch optional

Instructions

  • In a small saucepan, combine the butter and oil over medium heat.
  • Add the garlic and shallots, sauteing until starting to soften and fragrant, approximately 2 minutes.
  • Stir in the dijon mustard, salt and pepper until it forms a paste.
  • Whisk in the brandy/cognac. When combined, whisk in the cream, beef broth and worcestershire sauce.
  • Reduce the heat to low for 5 minutes. Mixture will thicken some, but if you prefer a thicker sauce, use the next step to add cornstarch.
  • In a small bowl, combine the cornstarch with 1-2 tablespoons of water until it forms a paste, then whisk the paste into the Diane sauce. Continue to heat for 1-2 minutes and then remove from heat when it starts to provide some resistance.
  • Serve the Diane sauce over your favorite steak recipe.
  • If you've tried this recipe, come back and let us know how it was in the comments or star ratings.

Nutrition

Calories: 426kcal, Carbohydrates: 15g, Protein: 5g, Fat: 37g, Saturated Fat: 21g, Polyunsaturated Fat: 2g, Monounsaturated Fat: 12g, Trans Fat: 0.2g, Cholesterol: 100mg, Sodium: 552mg, Potassium: 477mg, Fiber: 2g, Sugar: 7g, Vitamin A: 1298IU, Vitamin C: 6mg, Calcium: 88mg, Iron: 1mg
Course: Sauce
Cuisine: American
Keyword: diane sauce