Cauliflower Alfredo Bake
Cauliflower Alfredo Bake is a creamy, cheesy casserole that substitutes tender cauliflower florets for traditional pasta. Featuring a rich homemade Alfredo sauce and topped with gooey mozzarella, this comforting dish is perfect for a wholesome, veggie-packed dinner that’s lighter yet deeply satisfying. Easily customizable and quick to prepare, it’s an excellent way to enjoy a classic flavor with a healthy twist.
- Author: Nina
- Prep Time: 15 minutes
- Cook Time: 25 minutes
- Total Time: 40 minutes
- Yield: 4 servings 1x
- Category: Appetizers
- Method: Baking
- Cuisine: American
- Diet: Gluten Free
Vegetables
- 4 cups cauliflower florets (about 1 medium head)
Sauce
- 4 tablespoons butter
- 3 cloves garlic, minced
- 3 tablespoons all-purpose flour
- 2 cups heavy cream or milk
- 1 cup freshly grated Parmesan cheese
- Salt and pepper to taste
Topping
- 1 to 1½ cups shredded mozzarella cheese
Garnish
- Fresh parsley or basil, chopped (for garnish)
- Prep the Cauliflower: Start by cutting fresh cauliflower into bite-size florets and steam or boil them until tender but still firm, usually about 5-7 minutes. Drain well to avoid sogginess in your bake.
- Make the Alfredo Sauce: Melt butter in a saucepan over medium heat and sauté minced garlic until fragrant. Whisk in flour to form a roux, cooking for about a minute, then gradually add cream, whisking constantly until the sauce thickens. Stir in Parmesan cheese, salt, and pepper for that luscious, creamy Alfredo base.
- Combine Cauliflower and Sauce: Gently mix the cooked cauliflower florets into the Alfredo sauce until every piece is coated in cheesy goodness. This ensures balanced flavor distribution throughout the dish.
- Assemble the Bake: Transfer the cauliflower and sauce mixture into a greased baking dish. Top evenly with shredded mozzarella cheese to create a bubbly, golden crust as it bakes.
- Bake and Serve: Bake the casserole in a preheated oven at 375°F (190°C) for 20-25 minutes or until the cheese is melted and golden on top. Let it cool slightly before digging in to enjoy that creamy Cauliflower Alfredo Bake experience.
Notes
- Don’t overcook the cauliflower: Keep it just tender to avoid mushy texture after baking.
- Use freshly grated Parmesan: It melts better and offers a sharper flavor than pre-grated varieties.
- Allow the sauce to thicken properly: This prevents a runny bake and ensures every bite is creamy.
- Opt for fresh garlic: It provides a more vibrant flavor than garlic powder or pre-minced garlic.
- Let the bake rest before serving: This helps the sauce set and makes for easier portioning.
Nutrition
- Serving Size: 1 cup
- Calories: 320
- Sugar: 2g
- Sodium: 450mg
- Fat: 26g
- Saturated Fat: 16g
- Unsaturated Fat: 8g
- Trans Fat: 0g
- Carbohydrates: 8g
- Fiber: 3g
- Protein: 12g
- Cholesterol: 70mg
Keywords: Cauliflower Alfredo Bake, creamy cauliflower casserole, low-carb Alfredo, keto friendly, cheesy cauliflower bake, vegetarian casserole, gluten free dinner