Veggie

Cauliflower And Cheese Casserole

Name: Cauliflower And Cheese Casserole
Prep time: 20 min
Cook time: 30 min
Total time: 50 min
Yield: 6 servings
Ingredients: 1 head of cauliflower, broken into florets; 2 tablespoons olive oil; 1 onion, chopped; 2 cloves garlic, minced; 1 cup grated cheddar cheese; 1/2 cup grated parmesan cheese; 1/2 cup milk; 1 cup breadcrumbs; 1 teaspoon salt; 1/2 teaspoon black pepper; 2 tablespoons chopped fresh parsley

By Priya Norwood · June 19, 2026 · Veggie

Prep20 min

Cook30 min

Total50 min

Serves6

Cauliflower And Cheese Casserole — Golden cauliflower and cheese bake

As the weather starts to cool down, I find myself craving warm, comforting dishes that bring everyone together. That's why I love making cauliflower and cheese casserole - it's easy, delicious, and perfect for a family dinner. The best part? It's a one-dish wonder that's ready in no time.

I remember making this casserole for the first time a few years ago, and it quickly became a staple in our household. The combination of tender cauliflower, creamy cheese sauce, and crispy breadcrumb topping is a match made in heaven. Plus, it's a great way to get your daily dose of veggies in.

What makes this recipe special is the way the flavors meld together. The cauliflower is cooked to perfection, the cheese sauce is rich and creamy, and the breadcrumb topping adds a nice crunch. It's a dish that's sure to become a favorite in your household, just like it has in mine.

This recipe is perfect for a weeknight dinner, as it's quick and easy to make. Simply prep the ingredients, assemble the casserole, and pop it in the oven. You'll have a delicious, comforting meal on the table in no time. And the best part? It's perfect for making ahead - simply assemble the casserole, refrigerate or freeze it, and bake it when you're ready.

So if you're looking for a delicious, comforting dish that's perfect for a family dinner, look no further than this cauliflower and cheese casserole recipe. It's a classic for a reason, and I know you'll love it just as much as I do.

Why You’ll Love This Recipe

This recipe is easy to make and requires minimal prep time
It's a one-dish wonder that's perfect for a weeknight dinner
The combination of cauliflower, cheese sauce, and breadcrumb topping is a match made in heaven
It's a great way to get your daily dose of veggies in
The casserole can be made ahead and refrigerated or frozen for later use
It's a comforting and delicious dish that's perfect for a family dinner or special occasion
The recipe is highly customizable, so you can add your own favorite ingredients and spices

Why This Recipe Works

The secret to this casserole's success lies in the way the flavors and textures come together. The cauliflower is cooked until tender, then topped with a rich and creamy cheese sauce. The breadcrumb topping adds a nice crunch, while the cheese sauce helps to bind everything together.

The key to a great cheese sauce is using a combination of cheeses that melt well and have a rich, creamy flavor. In this recipe, I use a combination of cheddar and parmesan cheese, which provides a nice balance of flavors. I also add a splash of milk to the sauce, which helps to thin it out and create a creamy texture.

Another important aspect of this recipe is the way the casserole is assembled. By layering the cauliflower, cheese sauce, and breadcrumb topping in a specific order, we create a dish that's both visually appealing and easy to serve. The cauliflower is evenly coated with the cheese sauce, while the breadcrumb topping adds a nice textural element.

Finally, the cooking time and temperature are crucial in this recipe. By baking the casserole at a moderate temperature, we ensure that the cauliflower is cooked through and the cheese sauce is melted and bubbly. The result is a dish that's both comforting and delicious, perfect for a family dinner or special occasion.

Ingredients You’ll Need

When it comes to making this casserole, it's all about using high-quality ingredients. From the fresh cauliflower to the rich and creamy cheese sauce, every component plays a crucial role in the final dish. In this section, we'll take a closer look at the ingredients you'll need to make this recipe, as well as some tips for selecting the best ones.

One of the most important ingredients in this recipe is the cauliflower. Look for fresh, firm heads of cauliflower with no signs of wilting or browning. You'll also need a variety of cheeses, including cheddar and parmesan, as well as some milk and breadcrumbs. Don't forget to pick up some olive oil, salt, and pepper, as these will help to bring out the flavors in the dish.

1 head of cauliflower, broken into floretsLook for fresh, firm heads of cauliflower with no signs of wilting or browning. You can also use frozen cauliflower, but be sure to thaw it first and squeeze out as much water as possible.
2 tablespoons olive oilUse a high-quality olive oil that has a rich, fruity flavor. This will help to bring out the flavors in the cauliflower and cheese sauce.
1 onion, choppedUse a sweet onion, such as Vidalia or Maui, for the best flavor. You can also use shallots or scallions if you prefer.
2 cloves garlic, mincedUse fresh garlic for the best flavor. You can also use jarred minced garlic if you're short on time.
1 cup grated cheddar cheeseUse a high-quality cheddar cheese that has a rich, creamy flavor. You can also use other types of cheese, such as parmesan or mozzarella, if you prefer.
1/2 cup grated parmesan cheeseUse a high-quality parmesan cheese that has a nutty, slightly sweet flavor. You can also use other types of cheese, such as romano or asiago, if you prefer.
1/2 cup milkUse whole milk for the best flavor and texture. You can also use skim milk or a non-dairy milk alternative if you prefer.
1 cup breadcrumbsUse plain breadcrumbs for the best flavor and texture. You can also use whole wheat breadcrumbs or panko breadcrumbs if you prefer.
1 teaspoon saltUse kosher salt or sea salt for the best flavor. You can also use table salt if you prefer.
1/2 teaspoon black pepperUse freshly ground black pepper for the best flavor. You can also use pre-ground black pepper if you prefer.
2 tablespoons chopped fresh parsleyUse fresh parsley for the best flavor and texture. You can also use dried parsley or other herbs, such as thyme or rosemary, if you prefer.

Ingredients for Cauliflower And Cheese Casserole

Equipment You’ll Need

Large baking dishCutting boardKnifeCheese graterMeasuring cups and spoonsWooden spoonInstant-read thermometer

How to Make Cauliflower And Cheese Casserole

1
Preheat your oven to 375°F (190°C).
2
Rinse the cauliflower florets and remove any leaves or stems. Cut them into bite-sized pieces and set aside.
3
In a large skillet, heat the olive oil over medium-high heat. Add the chopped onion and cook until it's translucent and starting to caramelize, about 5-7 minutes.
4
Add the minced garlic to the skillet and cook for an additional 1-2 minutes, until fragrant.
5
Add the cauliflower to the skillet and cook until it's tender, about 5-7 minutes. Season with salt and pepper to taste.
6
In a large saucepan, combine the milk, cheddar cheese, and parmesan cheese. Heat over medium heat, stirring constantly, until the cheese is melted and the sauce is smooth.
7
Add the cooked cauliflower to the cheese sauce and stir until it's well coated.
8
Transfer the cauliflower mixture to a large baking dish and top with breadcrumbs.
9
Bake the casserole in the preheated oven for 25-30 minutes, until the top is golden brown and the casserole is hot and bubbly.
10
Remove the casserole from the oven and let it rest for 10-15 minutes before serving.
11
Sprinkle the chopped parsley over the top of the casserole and serve hot.

Expert Tips

Use fresh cauliflower for the best flavor and texture.
Don't overcook the cauliflower - it should be tender but still crisp.
Use a variety of cheeses for the best flavor - cheddar and parmesan work well together.
Don't be afraid to add your own favorite ingredients to the casserole - diced ham or cooked bacon work well.
Let the casserole rest for 10-15 minutes before serving - this will help the flavors to meld together.
Serve the casserole hot, garnished with chopped parsley or other fresh herbs.
Consider making the casserole ahead of time and refrigerating or freezing it for later use.
Use whole milk for the best flavor and texture - you can also use skim milk or a non-dairy milk alternative if you prefer.

Common Mistakes to Avoid

Overcooking the cauliflower - it should be tender but still crisp.
Using low-quality cheese - this can affect the flavor and texture of the casserole.
Not letting the casserole rest before serving - this can cause the flavors to be disjointed.
Not using enough breadcrumbs - this can cause the top of the casserole to be soggy.
Not seasoning the casserole enough - this can cause the flavors to be bland.
Not using fresh parsley - this can affect the flavor and texture of the casserole.

Variations and Substitutions

Add diced ham or cooked bacon to the casserole for added protein.
Use different types of cheese, such as mozzarella or feta, for a unique flavor.
Add some diced bell peppers or other vegetables to the casserole for added flavor and nutrition.
Use whole wheat breadcrumbs or panko breadcrumbs for a nuttier flavor.
Add some chopped fresh herbs, such as thyme or rosemary, to the casserole for added flavor.
Use a non-dairy milk alternative, such as almond or soy milk, for a dairy-free version of the casserole.
Add some diced cooked chicken or turkey to the casserole for added protein.

What to Serve With Cauliflower And Cheese Casserole

This casserole is perfect for serving as a main dish or side dish. You can serve it hot, garnished with chopped parsley or other fresh herbs. Consider pairing it with a green salad or other vegetables for a well-rounded meal.

Some other ideas for serving this casserole include:

Serve with a green saladServe with roasted vegetablesServe with grilled chicken or fishServe with a side of rice or quinoaServe with a side of garlic breadServe with a side of sautéed spinach

Make-Ahead, Storage, Freezing and Reheating

This casserole can be made ahead and refrigerated or frozen for later use. To refrigerate, simply assemble the casserole and refrigerate it for up to 24 hours before baking. To freeze, assemble the casserole and freeze it for up to 3 months. When you're ready to bake, simply thaw the casserole overnight in the refrigerator and bake as directed.

To reheat the casserole, simply bake it in the oven at 350°F (180°C) for 20-25 minutes, until hot and bubbly. You can also reheat it in the microwave, but be careful not to overheat.

When storing the casserole, be sure to use airtight containers to keep it fresh. You can also wrap it in plastic wrap or aluminum foil to prevent drying out.

Some tips for making ahead and storing this casserole include:

Frequently Asked Questions

Can I use frozen cauliflower instead of fresh?

Yes, you can use frozen cauliflower instead of fresh. Simply thaw it first and squeeze out as much water as possible before using.

Can I make this casserole ahead of time and refrigerate or freeze it?

Yes, you can make this casserole ahead of time and refrigerate or freeze it. Simply assemble the casserole and refrigerate it for up to 24 hours or freeze it for up to 3 months before baking.

What type of cheese is best to use in this casserole?

A combination of cheddar and parmesan cheese works well in this casserole. You can also use other types of cheese, such as mozzarella or feta, if you prefer.

Can I add other ingredients to the casserole?

Yes, you can add other ingredients to the casserole, such as diced ham or cooked bacon, to suit your taste. Just be sure to adjust the seasoning and cooking time accordingly.

How do I reheat the casserole?

To reheat the casserole, simply bake it in the oven at 350°F (180°C) for 20-25 minutes, until hot and bubbly. You can also reheat it in the microwave, but be careful not to overheat.

Can I make this casserole dairy-free?

Yes, you can make this casserole dairy-free by using a non-dairy milk alternative, such as almond or soy milk, and dairy-free cheese. Just be sure to adjust the seasoning and cooking time accordingly.

How long does the casserole last in the refrigerator?

The casserole will last for up to 3-5 days in the refrigerator. Be sure to store it in an airtight container to keep it fresh.

Can I freeze the casserole?

Yes, you can freeze the casserole for up to 3 months. Simply assemble the casserole and freeze it before baking. When you're ready to bake, simply thaw the casserole overnight in the refrigerator and bake as directed.

The Full Recipe

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