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Cauliflower Roasted in Dijon Mustard and Lemon Butter Sauce

Course: Side Dish
Cuisine: American
Keyword: Healthy side dishes, keto recipes, Low carb cauliflower recipes
Prep Time: 15 minutes
Cook Time: 25 minutes
Total Time: 40 minutes
Servings: 4 People
Calories: 182kcal
Author: Angela Coleby
A cauliflower side dish packed full of flavour.
Print Recipe


  • 1 head cauliflower cut into florets
  • 6 tablespoons butter
  • 1 Lemon Juice & grated rind
  • 2 tablespoons Dijon mustard (wholegrain preferable)
  • 1 teaspoon salt
  • 1 tablespoon fresh parsley, chopped optional (for garnish)
  • 1 tablespoon olive oil


  • Preheat the oven to 200C/400F degrees
  • Place the cauliflower florets on a baking tray and drizzle with the olive oil.  Sprinkle with salt and roast for 20-25 minutes
  • Remove the cauliflower from the baking tray and place in an oven dish.
  • Melt the butter in saucepan and add the mustard, lemon juice and lemon rind.
  • Spoon the mustard sauce over the cauliflower and return to the oven for about 10 minutes.
  • Sprinkle with parsley and serve warm or at room temperature.


Serves 2 large portions if you are greedy (or 4 if you are being polite and not piling up your plate with cauliflower)
Nutritional Info per ¼ recipe : 182 Calories, 18g Fat, 2g Protein, 8g Total Carbs, 4g Fibre, 4g Net Carbs
Any nutritional analysis on the website is based on an estimate, calculated by http://nutritiondata.self.com from the individual ingredients in each recipe. Variations may occur for various reasons, including product availability and food preparation. We make no representation or warranty of the accuracy of this information


Serving: 1serving | Calories: 182kcal | Carbohydrates: 8g | Protein: 2g | Fat: 18g | Fiber: 4g