Broccoli Cheese Casserole
Jul 22, 2019, Updated Feb 12, 2026
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Loaded with Italian seasoning and garlic, this cheesy broccoli casserole will be a hot, bubbly weeknight favorite for the whole family. Ready in 35 minutes, all you have to do is mix and bake.
You could serve this easy broccoli casserole with my slow cooker crack chicken for a hearty meal! For a lighter side, try this zucchini salad to add a fresh contrast.
Why We Love This Broccoli Cheese Casserole
- A weeknight favorite: This easy broccoli cheese casserole comes together fast and hits the table bubbling and golden. Even picky eaters can’t resist the creamy broccoli and cheese combo.
- Made with a homemade cheese sauce: Instead of canned soup, this recipe uses a rich, from-scratch cream cheese sauce for better flavor and texture.
- Perfect for using up leftovers: It’s a great way to use leftover cheese, and you can even stir in chopped air fryer rotisserie chicken to make it heartier.
- Ready in about 30 minutes: With its creamy center and golden top, this cheesy broccoli is a simple and quick dinner or side dish.
Ingredients You’ll Need
- Broccoli florets – I use about 1.5 to 2 pounds of bite-sized broccoli florets. If you’re using frozen broccoli florets in a casserole, stir fry, quiche, and so on, it’s better to thaw the broccoli so it is at the same temperature as the rest of the ingredients for even cooking.
- Cream cheese – Take the cream cheese out of the fridge before you start working with it. It needs to be at room temperature and cut into cubes for the cheese to blend in smoothly.
- Heavy cream – This will help make the sauce creamier. Regular milk or half-and-half will also work.
- Sour cream – Aids in the creaminess of the sauce. If you like, you can use plain yogurt instead.
- Cheddar cheese – You can’t have broccoli and cheese without more cheese! Feel free to use your favorite cheese blend or bits of all your leftover cheese.
- Parmesan cheese – Freshly grated parmesan is best for this.
- Garlic – You can substitute it for 1 to 2 teaspoons of garlic powder.
- Italian seasoning – I like this blend in a broccoli casserole, but if you enjoy other herbs and seasonings, you can use those in its place.
- Salt and black pepper – Enhances the flavors of the dish.
How to Make Broccoli Cheese Casserole
Boiling broccoli for less than 5 minutes and making a quick homemade sauce is about as hard as it gets for this easy broccoli casserole.
- Prepare the dish. Preheat the oven to 350˚F. Grease a 3-quart baking dish with butter and set it aside.
- Boil the broccoli. Bring 1/2″ of salted water to a boil in a large skillet or pot. Add the broccoli and let it cook for 3-4 minutes or until crisp-tender. Drain it and place it in the prepared baking dish.
- Make the sauce. Combine the cream cheese, sour cream, cheddar cheese, parmesan cheese, garlic, Italian seasoning, salt and pepper in a medium-sized bowl until well combined.
- Mix it. Add the creamy sauce to the baking dish and stir until the broccoli is coated in the mixture.
- Bake it. Pop the baking dish into the oven for 17-20 minutes or until the broccoli cheese casserole is bubbly and lightly browned on top. Remove it from the oven and let it sit for 5 minutes before serving.
Make It In Advance
To make this broccoli casserole in advance, boil the broccoli for 4 minutes, transfer it to a baking dish, and then top it with the cheese mixture. Once it cools down to room temperature, cover the baking dish with foil and refrigerate it for up to 24 hours. When ready to cook, just remove the foil, stir the casserole ingredients, and bake until hot and bubbly.
Recipe Tips & Variations
- Line it. Use foil to line the baking dish for easy clean-up when you’re done.
- Don’t over-bake. Remove this dish from the oven once the cheese is hot and bubbly. Letting it bake for much longer can make the sauce seize and separate.
- Add chicken or turkey. Leftover rotisserie chicken is an easy variation of this dish. Grilled or shredded roast turkey is a great addition to this easy dish.
- Use more veggies. Adding your favorite veggies, like cauliflower or yellow corn, to the mix can make this casserole extra flavorful.
- Cheese options. Cheddar cheese is a popular choice for this casserole, but feel free to experiment with different types like Gouda or mozzarella.
- Add crackers. Top this easy casserole with Ritz crackers! Crush about 1 sleeve (around 30 crackers) into coarse crumbs. Toss the crumbs with 2 to 3 tablespoons of melted butter until they’re well coated. Then, evenly sprinkle the buttery cracker crumbs over the casserole before baking. This will create a crispy, golden topping that pairs perfectly with the creamy cheese casserole.
- Make it spicy. Sprinkle this dish with red pepper flakes before serving for some heat. Cayenne pepper works too.
Serving Suggestions
- Main dishes: Serve broccoli and cheese alongside garlic butter oven baked tilapia, air fryer pork chops, or Cajun chicken pasta.
- Soup and salad: Pair it with Cobb salad or chorizo rice bean soup for a lighter contrast.
- Potatoes: Add air fryer crispy smashed potatoes if you want something extra on the side.
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Broccoli Cheese Casserole Recipe
This cheesy broccoli casserole, full of Italian spices, cheese, and garlic, will be a dinner winner any night of the week – even your picky little eaters will be asking for seconds.
Ingredients
- 1½ pounds broccoli florets
- 8 ounces cream cheese, room temperature, cut in cubes
- ⅓ cup heavy cream
- ¼ cup sour cream
- 1 cup shredded cheddar cheese
- ¼ cup grated parmesan cheese
- 2 cloves garlic, minced
- 1 teaspoon Italian Seasoning
- salt, to taste
- ¼ teaspoon freshly ground black pepper, or to taste
- crushed red pepper flakes, for garnish, optional
Instructions
- Prep. Preheat the oven to 350˚F. Grease a 2.5 quart to 3 quart baking dish with butter and set aside.
- Cook the broccoli. In a large skillet, bring 1/2 inch of salted water to a boil. Add the broccoli; cover and cook over high heat until crisp-tender, about 3 to 4 minutes. Drain and transfer the broccoli to the baking dish; set aside.
- Make the cheese sauce. In a saucepan over medium-low heat, melt the cream cheese with the heavy cream first. Whisk until smooth, then add the sour cream and stir in the cheddar and parmesan cheese until melted. Stir in the garlic, Italian seasoning, salt, and pepper.
- Combine and bake. Add the cheese mixture to the broccoli and stir until thoroughly combined. Bake in the oven for 17 to 20 minutes, or until bubbly, set, and lightly browned on top.
- Finish and serve. Remove the broccoli cheese from the oven and let it stand 5 minutes before serving. Optionally, garnish with crushed red pepper flakes and serve.
Video
Notes
- Prep the broccoli: It’s important to cook the fresh broccoli before adding it to the casserole to ensure it’s adequately softened. You can steam or blanch it in boiling water for a few minutes, as per the instructions in this recipe.
- Cheese choices: Cheddar cheese is a popular choice because of its strong flavor, but feel free to experiment with different types like Gouda, mozzarella, or even a blend of several kinds of cheese.
- Add crunch: For an added texture, sprinkle some bread crumbs or fried onions on top before baking.
- Extra flavor: While Italian seasoning and garlic are a great start, you can also add other flavors like Dijon mustard, smoked paprika, or a splash of hot sauce for some heat.
- Add turkey. Shredded cooked turkey is a great way to add protein to the casserole.
- Use chicken. Leftover rotisserie chicken blends well with the cheesy casserole.
- Add more veggies. Adding your favorite veggies like cauliflower or yellow corn into the mix will add more nutrition, flavor, and texture to the casserole.
- To Make Ahead. Cook the broccoli in boiling water for 4 minutes. Transfer the broccoli to a baking dish and add the cheese mixture. Wait for it to cool down to room temperature, then cover it with foil and set it in the fridge for up to 24 hours. When ready, remove the cover, stir everything together, and bake until the mixture is hot and bubbly.
Nutrition
Calories: 332kcal | Carbohydrates: 12g | Protein: 12g | Fat: 28g | Saturated Fat: 16g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 7g | Cholesterol: 81mg | Sodium: 359mg | Potassium: 464mg | Fiber: 3g | Sugar: 4g | Vitamin A: 1699IU | Vitamin C: 102mg | Calcium: 286mg | Iron: 1mg
Nutritional info is an estimate and provided as courtesy. Values may vary according to the ingredients and tools used. Please use your preferred nutritional calculator for more detailed info.
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How to Store Leftovers
- Fridge. Once fully cooled, store the leftovers in an airtight container for up to 4 days. You can also keep it in the baking dish covered with plastic wrap to reduce clean-up.
- To reheat the casserole, sprinkle it with 1-2 teaspoons of milk, then microwave for up to 1 minute, or until warm. If you’d like to heat it on the stove, add it to a pan over medium-low heat and cook for 5 to 7 minutes.
Thank you for this recipie. I was going nuts trying to find a healthy side dish for tonight’s fried chicken meal. I love Keto foods but my kids don’t love them all the time. I think this one will be a pleaser.
Super yummy and easy
Delish! Super easy, accidentally added way more garlic (wrong end of the spout was open) BUT- delicious with that much garlic!
That’s great! I’m very glad you enjoyed it! Thank YOU! 🙂
Just made this for meal prep for the week. So easy and so yummy! I added rotisserie chicken meat. The only thing I’d do differently next time is mix the broccoli and sauce in the hot pan before putting it into the baking dish, it was a little hard to mix in the dish.
This is very good and very easy to throw together. I added cheese on top and put it back in the oven for another 5 minutes.
Will be adding chicken and sun dried tomatoes to mine.
Could eggs be added to make a crust less quiche?
As this was baking I was reading the reviews so I took it out and looked at it and it was definitely too thick. So I added some whipping cream to it to thin it up some it still came out a little thick but oh it’s good, delicious. I actually used frozen broccoli so I just warmed it up enough to thaw it out and then proceeded to make the sauce it really is good. Thank you so much for the recipe.
This is DELICIOUS!! I was never a fan of broccoli but I am trying to like it. Plain broccoli is a no go for me so when I saw this recipe I thought it looked amazing and I gave it a try. I followed the recipe almost exactly. I microwaved my room temperature cream cheese because I thought it would be creamier and it did not get clumpy at all. I used a mixture of shaved Parmesan, Asiago and Romano cheeses because I didn’t have any grated Parmesan. I saved a half cup of the cheddar cheese and sprinkled on top. The only thing I would do differently would be to add a little more salt than I did, I didn’t want to over do it but that was an easy fix, I just added it at the table. Thank you for sharing this! It was so easy to make and tastes wonderful!
That’s great to hear! I’m very happy you loved it! Thank YOU! 🙂
Made this for my son and me. Yummy! We love broccoli and cauliflower so will add more next time as I had plenty of the cheese mixture. Don’t forget to cube cream cheese for better mixing. I forgot. Clean up the dishes as you go. Will be adding this to my recipe rotation.
That’s wonderful! I’m very happy you and your son enjoyed it! Thank you for chiming in! 🙂