Craving a cozy side dish that turns simple broccoli into something cheesy and irresistible? This broccoli casserole with cheddar cheese is creamy, cheesy, and perfect for any meal. Made with simple ingredients, this easy broccoli cheddar casserole is loved by everyone. Serve this broccoli cheese casserole as a warm side dish, with or without a crunchy cracker topping.
One evening, I needed to make dinner fast and didn’t want to deal with a long ingredient list. I grabbed broccoli, cheddar, and mushroom soup, hoping a three-ingredient casserole would actually satisfy everyone. When we sat down for dinner, my family cleaned their plates without a single complaint. That’s when I knew this broccoli casserole with cheddar cheese had earned a permanent spot in our family dinners.
Best Broccoli Side Dish for Parties
This cheesy broccoli side dish is a crowd-pleaser at parties and potlucks. It pairs well with many main dishes like air fryer steak, oven-baked salmon and asparagus, or Mexican slow cooker shredded chicken and is easy to serve from one casserole dish. Guests love the cheesy flavor and crispy browned top.
Great Recipe for Beginners
Easy enough for beginners to follow without stress. Using simple steps and basic ingredients like shredded cheese, broccoli, and cream of mushroom soup makes it super approachable. There’s no complicated timing or techniques involved. Even first-time cooks can make this cheesy casserole recipe with confidence.

Can Use Fresh or Frozen Broccoli
You can use fresh broccoli or frozen broccoli, depending on what you have on hand. Fresh broccoli florets give a firm bite, while frozen broccoli works great for convenience. Both options bake well and absorb the cheesy sauce nicely. This flexibility makes the recipe perfect for using leftovers or pantry staples.
How To Make Broccoli Casserole
This broccoli casserole recipe gives you a warm, creamy dish with tender broccoli in every bite. It’s easy to prepare and works well as a side dish or a simple main.
Kitchen Gadgets Needed:
- Mixing Bowl: Used to stir the broccoli, cheese, and soup together evenly.
- Spatula: Helps fold the ingredients together and scoop portions for serving.
- Baking Dish: Keeps the mixture contained and spread out while it cooks.
- Oven: Heats everything through and melts the cheese until bubbly.
Ingredients Needed:
- Broccoli: The main vegetable that adds texture and nutrients.
- Sharp Cheddar Cheese: Melts into the casserole for a rich, cheesy flavor.
- Cream of Mushroom Soup: Binds everything together and adds creaminess.
*Exact measurements are listed in the recipe card below.
STEP-BY-STEP INSTRUCTIONS TO BAKE CHEDDAR CASSEROLE
First Step: Prep Casserole Needs
Preheat your oven to 375°Fahrenheit (190°Celsius) and lightly grease an 8×8-inch baking dish so nothing sticks. Prepare the broccoli by steaming fresh florets until just tender or cooking frozen broccoli according to the package directions. Be sure to drain the broccoli well so the casserole stays creamy, not watery.
Second Step: Place Ingredients in a Bowl
Add the cooked broccoli to a large mixing bowl. Spoon in the cream of mushroom soup and gently stir until the broccoli is nicely coated. Take your time so the florets stay intact and evenly covered.
Third Step: Combine Everything
Sprinkle the shredded cheddar cheese over the broccoli mixture. Fold gently until the cheese is spread throughout without overmixing. This helps keep the texture soft and balanced once baked.
Fourth Step: Bake Casserole
Transfer the mixture into the prepared baking dish and smooth it out evenly. Bake uncovered for 20 to 25 minutes, until the cheese is fully melted and bubbling around the edges. Let it rest for a few minutes before serving so it sets slightly and scoops easily.
TIPS AND TRICKS:
- Cut broccoli florets into similar sizes so they cook evenly in the casserole. This helps avoid some pieces turning too soft while others stay firm.
- Drain frozen broccoli very well before using it. Extra moisture can make the cheese casserole watery instead of creamy.
- Use sharp cheddar cheese for a stronger flavor without needing extra seasoning. Freshly shredded cheese melts more smoothly than pre-shredded cheese.
- Let the casserole rest for a few minutes after baking. This helps the cheesy sauce set and makes serving cleaner and easier.
FREQUENTLY ASKED QUESTIONS AND ANSWERS
Substitute For Broccoli Cheese Casserole Ingredients
You can replace broccoli with cauliflower, green beans, or mixed vegetables if needed. Cheddar cheese can be swapped with Colby, Monterey Jack, or a cheese blend.

What To Serve With Broccoli Cheddar Casserole?
This casserole works well as a side dish with spinach-stuffed chicken, crispy shrimp, or portobello buns. It also pairs nicely with simple cauliflower rice or mashed cauli. For lighter meals, serve it with a fresh chicken salad.
How Do I Store It After I Make This Recipe?
Allow the casserole to cool completely before storing it. Keep it in an airtight container or cover the casserole dish tightly. Store it in the refrigerator and enjoy within three to four days.
You can freeze the leftovers without any problem. Just make sure it is placed in the proper container. Once ready to enjoy, let it thaw at room temperature and place it into the oven for 10 minutes to reheat.
More Tasty Ideas for You
If you’re in the mood to try something new, breaded cauliflower is a fun and crispy option that works as a snack or side. Stuffed cabbage rolls bring comfort food vibes and are perfect for a cozy dinner at home.
Chicken curry is a great choice when you want a warm, flavorful meal that feels filling without being heavy. These recipes are easy to fit into your weekly meal plans. Each one adds variety so your dinners never feel boring.
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Broccoli Casserole with Cheddar Cheese
Equipment
Ingredients
- 4 Cups Broccoli Florets fresh or frozen
- 2 Cups Shredded Sharp Cheddar Cheese
- 1½ Cups Cream of Mushroom Soup
Instructions
- Preheat oven to 375°Fahrenheit (190°Celsius) and grease an 8×8-inch dish. Steam fresh broccoli or cook frozen as directed, then drain well to prevent excess moisture.
- Add broccoli to a bowl and stir in the cream of mushroom soup until evenly coated.
- Sprinkle in shredded cheddar and fold gently to distribute without breaking the florets.
- Spread into the baking dish and bake uncovered 20–25 minutes until melted and bubbly, then let rest briefly before serving.
Notes
- Cut broccoli florets into similar sizes so they cook evenly in the casserole. This helps avoid some pieces turning too soft while others stay firm.
- Drain frozen broccoli very well before using it. Extra moisture can make the cheese casserole watery instead of creamy.
- Use sharp cheddar cheese for a stronger flavor without needing extra seasoning. Freshly shredded cheese melts more smoothly than pre-shredded cheese.
- Let the casserole rest for a few minutes after baking. This helps the cheesy sauce set and makes serving cleaner and easier.
Nutrition
Disclaimer
Please note that nutrient values are estimates only. Variations can occur due to product availability and manner of food preparation. Nutrition may vary based on methods of origin, preparation, freshness of ingredients, and other factors.
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drinks after meal
Drink options to have after a meal should complement the flavors without overpowering them. Consider herbal tea, coffee, sparkling water with citrus, fresh juice, or a light dessert drink to finish on a refreshing note.