Cauliflower Alfredo without Heavy Cream is a creamy, flavorful pasta dish that will have you savoring every bite. In just under 30 minutes, you can create a hearty meal that replaces heavy cream with cauliflower for a deliciously lighter option. This recipe works beautifully by blending cooked cauliflower with cheeses and seasonings, resulting in a luscious sauce that’s both satisfying and guilt-free.
This dish is perfect for busy weeknights or whenever you’re craving comfort food without the heaviness of traditional Alfredo. It’s a fantastic choice for vegetarians and can also be enjoyed as a make-ahead meal; simply prepare the sauce in advance and store it in the fridge until you’re ready to cook the pasta.
Why You’ll Love This Recipe
- The creamy texture of the sauce rivals traditional Alfredo without the calories.
- It’s a quick and easy dish, ready in under 30 minutes.
- The use of cauliflower adds a vegetable boost to your meal.
- The flavors are customizable based on your personal taste preferences.
What You’ll Need
Gather the following ingredients to create this delicious dish.
For the Sauce
- 1 pound cauliflower, cut into chunks
- 1 cup milk, any
- ½ cup parmesan cheese, grated
- ½ cup ricotta cheese
- 1 clove garlic, or more to taste
- 1 tablespoon Dijon mustard, or American mustard
- ⅛ teaspoon nutmeg, grated
- 1 teaspoon salt
- ⅛ teaspoon black pepper
For the Pasta
- 12 ounces pasta
For Serving
- 2 tablespoons parsley, chopped
Use low-fat milk for a lighter version.
Substitutions & Swaps
- Cauliflower: Broccoli can be used instead.
- Parmesan cheese: Nutritional yeast for a vegan option.
- Ricotta cheese: Cottage cheese for a milder flavor.
- Dijon mustard: Substitute with yellow mustard.
How to Make It
Follow these simple steps to create Cauliflower Alfredo.
Cut and Steam
Cut cauliflower into chunks and steam or boil until very tender, about 15–20 minutes.
Blend Ingredients
Add cooked cauliflower, 1 cup milk, ½ cup parmesan cheese, ½ cup ricotta cheese, 1 clove garlic, 1 tablespoon Dijon mustard, ⅛ teaspoon nutmeg, 1 teaspoon salt, and ⅛ teaspoon black pepper to a blender. Blend at high speed until smooth.
Cook Pasta
Cook 12 ounces pasta in plenty of salted water until al dente. Reserve one cup of pasta water before draining.
Combine and Serve
Add the sauce to a large skillet over medium heat. Toss in the pasta and, if needed, add a ladleful of reserved pasta water. Toss until the pasta is fully coated in the sauce. Serve immediately with a sprinkle of finely chopped parsley and freshly ground black pepper.
How to Store It
Fridge: Store in an airtight container for up to 4 days.
Freezer: No, the sauce’s texture may change.
Reheat: Warm on the stovetop over low heat for 5–7 minutes.
Tips for Best Results
- Ensure the cauliflower is very tender for a smooth sauce.
- Reserve pasta water to adjust sauce consistency as needed.
- Use freshly grated cheese for the best flavor.
- Adjust garlic and mustard to suit your taste preference.
Serving Suggestions
- Pair with a simple green salad for a balanced meal.
- Serve with crusty bread to soak up the sauce.
- Great for family gatherings or casual dinner parties.
