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Cheesy Cauliflower Casserole

Cheesy Cauliflower Casserole

A creamy, cheesy low-carb cauliflower casserole that is comforting and perfect for family dinners or meal prepping.
Prep Time 15 minutes
Cook Time 30 minutes
Total Time 45 minutes
Course casserole, dinner
Cuisine American
Servings 6 people
Calories 330 kcal

Equipment

  • 1 9x13-inch baking dish greased
  • 1 large mixing bowl
  • 1 steamer or pot for steaming or boiling cauliflower

Ingredients
  

  • 1 large head cauliflower cut into florets
  • 1 cup heavy cream
  • 2 cups shredded cheddar cheese
  • 1/2 cup grated Parmesan cheese divided
  • 1/4 cup cream cheese softened
  • 2 cloves garlic minced
  • 1 teaspoon onion powder
  • Salt and pepper to taste
  • 1/2 teaspoon paprika optional
  • Fresh parsley for garnish optional

Instructions
 

  • Preheat the oven to 375°F (190°C).
  • Steam or boil cauliflower florets until tender, about 5 to 7 minutes, then drain.
  • In a large mixing bowl, combine heavy cream, cream cheese, minced garlic, onion powder, salt, pepper, and paprika; mix until smooth.
  • Stir in shredded cheddar cheese and half of the Parmesan cheese.
  • Add the cauliflower and mix until evenly coated with the cheese mixture.
  • Transfer the mixture to the greased baking dish and sprinkle with remaining Parmesan cheese.
  • Bake for 25 to 30 minutes until bubbly and golden on top.
  • Garnish with fresh parsley before serving.

Notes

  • Steam cauliflower just until tender to avoid mushy texture.
  • Substitute cheddar with other cheeses for different flavors.
  • Make ahead and refrigerate before baking for convenience.
  • Store leftovers covered in the fridge for up to 3 days.