Cheesy Cauliflower Casserole

Easy Cheesy Cauliflower Casserole is delicious and only takes 10 minutes to prepare! This loaded casserole recipe is made with Cheddar and Parmesan to make it extra cheesy!  My family declares it one of their favorite side dishes on the holiday table! Low carb friendly. 

Course Side Dish
Cuisine American
Keyword cauliflower casserole
Prep Time 10 minutes
Cook Time 30 minutes
Total Time 40 minutes
Servings 8
Calories 260kcal


  • 1 large head of cauliflower cut into florets
  • 8 ounces shredded cheddar cheese
  • 1/4 cup + 2 tablespoons Parmesan cheese
  • 2 tablespoons bread crumbs
  • 3/4 cup heavy cream
  • 1 tablespoon dried sage
  • 1 garlic clove minced
  • 1/2 teaspoon salt
  • 1/2 teaspoon pepper


  • Preheat your oven to 375 degrees.
  • Steam your cauliflower for 3 minutes, drain.
  • Add cauliflower into a 2 quart casserole baking dish.
  • In a bowl stir together your Cheddar cheese, 1/4 cup Parmesan cheese, heavy cream, dried sage, minced garlic, salt and pepper.
  • Pour everything in your bowl over cauliflower and toss to coat evenly.
  • Sprinkle remaining 2 tablespoons Parmesan cheese and bread crumbs on top.
  • Bake for 30 minutes or until top is slightly browned.
  • Enjoy!


Calories: 260kcal