¾cupgrated Parmesan cheese(freshly grated is best)
fresh parsley, for servingfor serving
cooked pasta, for servingfor serving
Instructions
Bring a large pot of water to a boil over high heat. Add the cauliflower, cover, and cook until cauliflower is very tender when checked with a fork (about 15 minutes). Drain well.
1 head cauliflower, about 2 lbs.
Meanwhile, sauté the minced garlic with the butter and olive oil in a large skillet over medium-low heat. Cook for 2 to 3 minutes or until the garlic is soft and fragrant but not browned. Remove from heat; scrape the garlic and oil into the blender.
Transfer the drained cauliflower to the blender, along with the sautéed garlic, salt, pepper, nutmeg, and milk. Blend for 2 to 3 minutes until the sauce is silky and very smooth.
½ teaspoon kosher salt, more to taste, ½ teaspoon coarse ground pepper, more to taste, 1 ½ cups milk, more if needed, 1 pinch freshly grated nutmeg
Stir in Parmesan cheese. Add more milk if the sauce seems too thick.
¾ cup grated Parmesan cheese
Toss with your favorite cooked pasta and serve immediately, topped with fresh parsley and additional Parmesan, if desired.
Video
Notes
Milk: For a richer sauce, choose a milk with a higher fat content (2% or whole). We tested the recipe with skim milk and the flavor is good but has a slightly more watery taste.
Don't have a blender? You can use a food processor to make this sauce. Process until silky.
Add meat: If desired, stir cooked chicken or sautéed shrimp into the sauce before serving, or arrange it on top of the sauce.
Storage: Unlike traditional Alfredo sauce, this cauliflower version stores and reheats beautifully without separating. Refrigerate it in a covered container for up to 3 days or freeze for up to 2 months. I like to freeze it in freezer bags; press out the excess air, seal, and freeze the bags flat. Thaw the sauce in the refrigerator before reheating, or place the bag in a large bowl of hot water to thaw it more quickly. Reheat in the microwave or on the stovetop, adding more milk to thin if necessary.