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Roasted Cauliflower Steaks with Mustard Caper Brown Butter on gray-rimmed platter.
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4.92 from 12 votes

Roasted Cauliflower Steaks with Mustard Caper Brown Butter

Roasted Cauliflower Steaks with Mustard Caper Brown Butter takes cauliflower to another level.  Cauliflower is beautiful in so many ways, but when roasted and drizzled with this Mustard Caper Brown Butter, it skyrockets to elegant and dramatic!
Prep Time5 minutes
Cook Time25 minutes
Total Time30 minutes
Course: Side Dishes - Vegetables
Cuisine: French
Diet: Diabetic, Gluten Free, Vegetarian
Servings: 4

Ingredients

Cauliflower

  • 1 large head cauliflower cut into "steaks" or large florets
  • 3-4 tablespoons olive oil as needed
  • Salt and freshly ground black pepper

Brown Butter

  • 1 stick unsalted butter
  • 2 cloves garlic minced
  • 2 tablespoons coarse-grain mustard
  • 2 tablespoons capers drained
  • 2 tablespoons chopped parsley
  • salt and freshly ground black pepper to taste

Instructions

Cauliflower

  • Preheat oven to 400 degrees.
  • Place cauliflower florets or steaks on a non-stick baking sheet or one lined with non-stick aluminum foil.
  • Drizzle or brush cauliflower with olive oil and season generously with salt and black pepper. Roast for 20-25 minutes, turning once.

Brown Butter

  • Place butter in a saucepan and melt over medium-high heat.
  • Reduce heat to medium and cook until a caramel color, approximately 5 minutes, being careful not to burn it.
  • Set aside to let browned bits (milk solids) fall to the bottom of the pan.
  • Stir in garlic, mustard, capers, chopped parsley and salt and pepper to taste. Drizzle over roasted cauliflower and serve immediately.

Notes

TIPS FOR BROWNING BUTTER:
  • Start with unsalted butter.  Place in a saucepan and bring it to a simmer over medium heat.
  • Reduce the heat to low and let it cook a bit.  It may appear nothing is happening, but water in the butter is being cooked off.
  • The butter will change color to a light golden brown and you’ll begin to see browned bits forming at the bottom of the pan.  These are milk solids which you want to leave behind.
  • To do that, let the finished butter rest a little so the milk solids fall to the bottom.  Then, slowly pour the finished brown butter into a bowl so the browned bits stay behind.
MAKE AHEAD:
  • Butter can be made up to 24 hours ahead. Cool and refrigerate.
  • Gently reheat in a saucepan over low heat.

Nutrition

Serving: 1 | Calories: 592kcal | Carbohydrates: 16g | Protein: 22g | Fat: 51g | Saturated Fat: 22g | Polyunsaturated Fat: 25g | Cholesterol: 122mg | Sodium: 507mg | Fiber: 9g | Sugar: 8g