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Creamy Keto Mac and Cheese Recipe with Cauliflower Easy and Delicious

creamy keto mac and cheese - featured image

A warm, cheesy, and comforting keto-friendly mac and cheese made with cauliflower instead of pasta, featuring a creamy blend of sharp cheddar and Gruyère cheeses.

Ingredients

Scale
  • 1 medium head cauliflower, cut into bite-sized florets (about 4 cups)
  • 2 cups sharp cheddar cheese, shredded
  • 1 cup Gruyère cheese, shredded
  • 4 oz cream cheese, softened
  • ½ cup heavy cream (full-fat)
  • 2 tablespoons unsalted butter
  • 1 teaspoon garlic powder
  • ½ teaspoon onion powder
  • 1 teaspoon Dijon mustard
  • Salt and black pepper to taste
  • Fresh parsley, chopped (optional, for garnish)

Instructions

  1. Cut 1 medium head of cauliflower into bite-sized florets (about 4 cups). Rinse and drain well to avoid sogginess.
  2. Steam the florets for about 6-8 minutes until tender but not mushy, or boil in salted water for 5-7 minutes. Drain well and set aside.
  3. In a large skillet over medium heat, melt 2 tablespoons unsalted butter. Add 4 oz softened cream cheese and whisk until smooth and creamy, about 2-3 minutes.
  4. Slowly pour in ½ cup heavy cream while stirring. Add 1 teaspoon garlic powder, ½ teaspoon onion powder, 1 teaspoon Dijon mustard, and salt and pepper to taste. Stir until the sauce thickens slightly, around 3-4 minutes. Add more cream if sauce is too thick.
  5. Remove skillet from heat and stir in 2 cups shredded sharp cheddar and 1 cup shredded Gruyère cheese. Mix until melted and smooth. Return to low heat for a minute if needed, but avoid boiling.
  6. Gently fold the cooked cauliflower into the cheese sauce, coating every piece. Taste and adjust seasoning if needed.
  7. Optional: Transfer mixture to a buttered 8×8-inch baking dish. Sprinkle extra cheddar on top and bake at 375°F (190°C) for 10-12 minutes until bubbly and golden.
  8. Garnish with fresh chopped parsley and serve warm.

Notes

Do not overcook the cauliflower to avoid mushy texture. Use full-fat dairy for best creamy texture. Freshly shred cheese for smoother sauce. Reheat gently with a splash of cream or milk to maintain texture. Optional baking adds a golden crust.

Nutrition

Keywords: keto mac and cheese, cauliflower mac and cheese, low carb mac and cheese, creamy keto recipe, keto comfort food, cauliflower recipe, keto cheese sauce