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Creamy Low-Carb Cauliflower Mac and Cheese

low-carb cauliflower mac and cheese - featured image

A creamy, cheesy, and low-carb alternative to traditional mac and cheese using cauliflower instead of pasta. Quick and easy to prepare, perfect for cozy dinners and low-carb diets.

Ingredients

Scale
  • 1 large head of cauliflower (about 1.5 pounds / 700 g), cut into bite-sized florets
  • 2 tablespoons unsalted butter, softened
  • 1 cup heavy cream (240 ml), room temperature
  • 1 Β½ cups sharp cheddar cheese, shredded (about 150 g)
  • Β½ cup cream cheese, softened
  • 1 teaspoon Dijon mustard
  • Β½ teaspoon garlic powder (optional)
  • Salt and freshly ground black pepper, to taste
  • Optional toppings:
  • Β½ cup grated Parmesan cheese
  • 2 tablespoons chopped fresh parsley or chives

Instructions

  1. Prepare the cauliflower: Bring a large pot of water to boil and place the cauliflower florets in a steamer basket over the boiling water. Cover and steam for about 7 to 10 minutes, or until just tender but not mushy. Alternatively, microwave the cauliflower in a covered bowl for 5-7 minutes. Drain well and pat dry with paper towels to remove extra moisture.
  2. Make the cheese sauce: In a medium saucepan over medium heat, melt the butter. Once melted, whisk in the heavy cream and cream cheese until smooth and heated through (about 3-4 minutes). Stir in the Dijon mustard and garlic powder. Gradually add the shredded cheddar, stirring constantly until melted and velvety. Season with salt and black pepper to taste. Remove from heat.
  3. Combine cauliflower and sauce: Transfer the steamed cauliflower to a large mixing bowl. Pour the cheese sauce over the cauliflower and gently toss to coat evenly.
  4. Optional baking step: Preheat oven to 375Β°F (190Β°C). Transfer the cheesy cauliflower mixture to a greased 8×8-inch (20×20 cm) baking dish. Sprinkle Parmesan cheese evenly on top. Bake uncovered for 15-20 minutes, or until the top is golden and bubbling.
  5. Garnish and serve: Sprinkle chopped parsley or chives on top. Serve warm.

Notes

Do not overcook the cauliflower; it should be tender but still hold shape. Dry the cauliflower well after steaming to avoid watery sauce. Melt cheese slowly over low heat to prevent graininess. Baking is optional but adds a crispy top. Fresh herbs brighten the dish.

Nutrition

Keywords: low-carb, cauliflower, mac and cheese, keto, creamy, cheesy, easy dinner, gluten-free