Mashed Cauli Cheese Casserole

Indulge in the creamy, cheesy goodness of this Mashed Cauli Cheese Casserole, a low-carb twist on comfort food that rivals traditional mashed potatoes. Made with velvety steamed cauliflower blended with cream cheese, sharp cheddar, Parmesan, and a touch of garlic for irresistible flavor, this dish is then baked to golden, bubbly perfection. With just 15 minutes of prep and an easy, oven-baked finish, it’s a crowd-pleasing side perfect for holiday feasts or weeknight dinners alike. Garnish with fresh chives for a pop of color and serve warm for an elevated take on a classic casserole. Whether you're embracing a keto lifestyle or simply seeking a healthier comfort food option, this recipe brings flavor, texture, and satisfaction to the table.

Nutriscore Rating: 62/100

Prep Time:15 mins

Cook Time:30 mins

Total Time:45 mins

Servings: 6

Ingredients

• 1 large head Cauliflower
• 4 tablespoons Cream cheese
• 2 tablespoons Unsalted butter
• 1.5 cups Sharp cheddar cheese
• 0.5 cups Parmesan cheese
• 2 tablespoons Heavy cream
• 1 teaspoon Garlic powder
• 1 teaspoon Salt
• 0.5 teaspoon Black pepper
• 2 tablespoons Chives (optional, for garnish)

Directions

Step 1

Preheat your oven to 375°F (190°C).

Step 2

Cut the cauliflower into florets and steam or boil them for about 10-12 minutes until fork-tender. Drain well to remove any excess moisture.

Step 3

Place the cooked cauliflower in a large mixing bowl. Add the cream cheese, unsalted butter, heavy cream, garlic powder, salt, and black pepper.

Step 4

Using an immersion blender or food processor, blend the cauliflower mixture until smooth and creamy. Taste and adjust seasoning as needed.

Step 5

Fold in 1 cup of the sharp cheddar cheese and all of the Parmesan cheese, mixing until evenly distributed.

Step 6

Pour the mashed cauliflower mixture into an oven-safe casserole dish and spread it out evenly.

Step 7

Sprinkle the remaining 0.5 cup of sharp cheddar cheese evenly over the top.

Step 8

Bake in the preheated oven for 20-25 minutes, or until the casserole is heated through and the cheese on top is bubbly and slightly browned.

Step 9

Remove from the oven and let it cool for 5 minutes before serving.

Step 10

Garnish with chopped chives if desired, and serve warm.

Nutrition Facts

Serving size	(1150.8g)

Amount per serving	% Daily Value*
Calories	1598.4

Total Fat 125.8g	0%
Saturated Fat 78.4g	0%
Polyunsaturated Fat 1.1g
Cholesterol 378.7mg	0%
Sodium 5192.3mg	0%
Total Carbohydrate 55.6g	0%
Dietary Fiber 17.5g	0%
Total Sugars 18.2g
Protein 79.0g	0%

Vitamin D 0IU	0%
Calcium 1918.5mg	0%
Iron 4.1mg	0%
Potassium 2621.2mg	0%

*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

Source of Calories

Fat: 67.8%

Protein: 18.9%

Carbs: 13.3%