Keto Cheesy Cauliflower Mac And Cheese Recipe
A creamy, ultra-cheesy comfort food makeover that’s naturally low-carb.
KEY INFO
- Prep Time: 15 minutes
- Cook Time: 25 minutes
- Total Time: 40 minutes
- Servings: 6
- Calories: 385 per serving
- Fat: 32g
- Protein: 18g
- Net Carbs: 5g
- Difficulty: Easy
- Dietary: Keto, Low-Carb, Gluten-Free
EQUIPMENT NEEDED
- Large pot
- Colander
- 9×13 inch baking dish
- Medium saucepan
- Whisk
- Measuring cups and spoons
- (Alternative: Microwave-safe bowl can replace saucepan)
INGREDIENTS
For the Base:
- 1 large cauliflower head (6 cups florets), cut into bite-sized pieces
- 2 cups sharp cheddar cheese, shredded (240g)
- 1 cup mozzarella cheese, shredded (120g)
- 4 oz cream cheese, softened (115g)
- 3/4 cup heavy cream (180ml)
- 2 tablespoons butter (30g)
Seasonings:
- 1 tsp garlic powder
- 1 tsp onion powder
- 1/2 tsp mustard powder
- Salt and pepper to taste
Optional Toppings:
- Extra shredded cheese
- Crumbled bacon
- Fresh parsley

METHOD:
-
- Preheat your oven to 375°F (190°C)
- Boil cauliflower in salted water for 5-7 minutes until tender-crisp
(Should pierce easily with a fork but still hold shape)

-
- Drain thoroughly in colander – this is crucial to prevent a watery dish
- In a saucepan over medium heat, melt butter, cream cheese, and heavy cream
(Stir constantly to prevent sticking)

-
- Once smooth, add shredded cheeses and seasonings
(Keep heat medium-low to prevent separation) - Stir until you have a silky, smooth sauce with no lumps
- Combine drained cauliflower and cheese sauce in baking dish
- Once smooth, add shredded cheeses and seasonings

- Top with extra cheese if desired
- Bake for 15-20 minutes until bubbly and golden on top

CRUCIAL TIPS:
- Don’t overcook the cauliflower – it continues cooking in the oven
- Pat cauliflower dry after draining for best results
- Let cream cheese come to room temperature for smooth sauce
- Keep heat moderate when making sauce to prevent curdling
STORAGE & REHEATING:
- Keeps in fridge for 3 days
- Reheat in 350°F oven for 15 minutes
- Microwave individual portions for 1-2 minutes
SCALING:
- Recipe doubles easily – use two baking dishes
- Halve recipe for smaller households – use 8×8 dish
VARIATIONS:
- Spicy: Add diced jalapeños and cayenne
- Loaded: Mix in bacon bits and top with green onions
- Fancy: Use Gruyère cheese and add truffle oil
- Extra Crunchy: Top with crushed pork rinds before baking
This recipe transformed my keto comfort food game. The key is treating the cauliflower with respect – no mushy vegetables here! Just pure, cheesy goodness that’ll satisfy any mac and cheese craving without the carb crash.






