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Loaded Cauliflower Mash Casserole

Loaded Cauliflower Mash Casserole - Perfect swap out for twice baked potatoes. It's unbelievably tasty and full of the loaded baked potato flavors you crave!
Prep Time10 mins
Cook Time40 mins
Total Time50 mins
Course: casserole, Side
Cuisine: American, Keto, Low Carb
Keyword: casserole, cauliflower, healthy, loaded
Servings: 8
Calories: 248kcal
Author: Don't Sweat The Recipe


  • 1 large head cauliflower
  • 4 oz. cream cheese cut into cubes
  • 1/2 cup sour cream
  • 3-4 green onions diced (green parts only)
  • 1/4 cup freshly grated Parmesan cheese
  • 1 tablespoon butter
  • 1/2 teaspoon sea salt
  • 1/2 teaspoon fresh ground pepper
  • 6 slices bacon cooked crisp and diced
  • 1 cup sharp cheddar cheese shredded


  • Preheat oven to 350F. Prepare an 8x8 casserole dish with olive oil or non-stick spray.
  • Cut out stem and core from cauliflower, and dice into small pieces. Cook in a large pot of boiling salted water until cauliflower is tender, but not too soft. Drain well and mash with potato masher or electric hand mixer, we leave some chunks for texture.
  • Mix the cream cheese, sour cream, green onions, Parmesan, butter, salt, pepper, and 3/4 of the bacon into the warm mashed cauliflower.
  • Spread evenly the casserole dish. Sprinkle with cheddar cheese and reserved bacon.
  • Bake 15-20 minutes, or until hot and bubbly.


Calories: 248kcal | Carbohydrates: 5g | Protein: 9g | Fat: 21g | Saturated Fat: 11g | Cholesterol: 55mg | Sodium: 482mg | Potassium: 314mg | Fiber: 2g | Sugar: 2g | Vitamin A: 537IU | Vitamin C: 36mg | Calcium: 185mg | Iron: 1mg