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This Broccoli Alfredo Casserole with Ground Beef a dependable dinner I make often because it is so creamy and filling. It comes together quickly with freezer-friendly ingredients and bakes into a hearty, family-style meal. I usually make it on nights when I want a comforting dinner that also great for leftovers the next day.
👉 You might enjoy my Chicken and Rice Casserole with Broccoli.
This broccoli alfredo casserole is made with seasoned ground beef, tender broccoli, jarred alfredo sauce, and a simple cheese topping. Everything mixes together in one dish and bakes until hot and bubbly. It works well for busy weeknights and reheats easily for leftovers. This is a practical option when you need a filling dinner without a lot of prep.
Why you’ll love this recipe…
I come back to this casserole when I want something familiar without a long ingredient list. The creamy sauce keeps everything moist while the broccoli adds perfect balance. It is easy to portion and serve, which helps on busy weekday evenings. This dependable casserole fits smoothly into a normal dinner routine.
⏰ Total Time: About 40 minutes
🍂 Perfect For: Weeknight dinners, freezer meals
🛒 Key Ingredients: Ground beef, broccoli, alfredo sauce
🍽️ Servings: 6 to 8
🥄 Skill Level: Easy
🧊 Storage: Refrigerates and reheats well
👉 If you like creamy baked dinners, Creamy Chicken and Egg Noodles Casserole is another good option to add to your rotation.
Made With Love,
Table of Contents
- What You’ll Need for Broccoli Alfredo Casserole with Ground Beef
- Full Ingredients List
- Swaps & Substitutions
- About What This Costs
- How to Make Broccoli Alfredo Casserole with Ground Beef
- Broccoli Alfredo Casserole with Ground Beef Variations
- Tips and Tricks
- Recipe FAQs – Broccoli Alfredo Casserole with Ground Beef
- Make-Ahead, Storage & Reheating
- How I Use the Leftovers
- More Great Casserole Recipes
- Broccoli Alfredo Casserole with Ground Beef Recipe
What You’ll Need for Broccoli Alfredo Casserole with Ground Beef
- Ground Beef: Adds structure and makes the casserole filling enough to stand alone
- Frozen Broccoli Florets: Hold their texture well and balance the rich sauce
- Alfredo Sauce: Brings everything together without needing to make a sauce from scratch
👉 If you are planning multiple casseroles for the week, Spinach Chicken Orzo Casserole is another great choice.
Full Ingredients List
- 1 lb ground beef
- 1 tablespoon minced garlic
- 1 (32 oz) bag frozen broccoli florets
- 1 (22 oz) jar alfredo sauce
- ½ teaspoon salt
- ½ teaspoon black pepper
- 1 teaspoon Italian seasoning
- ⅓ cup grated Parmesan cheese
- ½ cup shredded cheddar cheese
- Nonstick cooking spray
🔒 The printable recipe card below includes the full ingredient list and exact amounts — perfect for saving or printing for later.
Swaps & Substitutions
- Use ground turkey or ground chicken instead of ground beef
- Stir in cooked pasta or rice to stretch the casserole further
About What This Costs
- Estimated total cost: $12–$15
- Servings: 6–8
- Estimated cost per serving: about $2–$2.50
This estimate is based on average US grocery prices and may vary depending on location, store, and seasonal pricing.
It feeds several people comfortably, which works well for busy nights.
How to Make Broccoli Alfredo Casserole with Ground Beef
Step 1: Preheat the oven to 350°F and lightly spray a 9×13-inch baking dish with nonstick spray.
Step 2: In a large skillet over medium heat, cook the ground beef until browned. Drain excess grease if needed.
Step 3: Stir in the minced garlic, salt, pepper, and Italian seasoning. Cook for about 1 minute until fragrant.
Step 4: Steam the frozen broccoli florets for about 5 minutes until just tender, then drain well.
Step 5: Add the broccoli and cooked beef to the prepared baking dish and stir to combine evenly.
Step 6: Pour the alfredo sauce over the mixture and stir until everything is well coated.
Step 7: Sprinkle the Parmesan cheese and cheddar cheese evenly over the top.
Step 8: Bake uncovered for 25 minutes, or until hot, bubbly, and the cheese is fully melted.
Step 9: Let rest for a few minutes before serving.
🔒 The step-by-step instructions are also available in the printable recipe card below — don’t forget to save it for later!
Broccoli Alfredo Casserole with Ground Beef Variations
- Add cooked mushrooms for extra texture
- Stir in cooked bacon
👉 Creamy Italian Sausage Pasta is another delicious comforting dinner.
My Pro TipS
Tips and Tricks
- Drain the broccoli well so the casserole does not become watery
- Mixing the sauce thoroughly ensures even coverage
- Let the casserole rest briefly before serving so it sets
Recipe FAQs – Broccoli Alfredo Casserole with Ground Beef
Yes, it can be assembled, covered, and refrigerated up to a day before baking.
Yes, but blanch it first so it cooks evenly.
It serves 6 to 8 depending on portion size.
👉 Million Dollar Spaghetti is another good choice when you need a larger-batch dinner.
Serving Suggestions
- Serve with a simple side salad
- Pair with garlic bread or my Easy One Hour Dinner Rolls
- Add steamed vegetables on the side
Make-Ahead, Storage & Reheating
- Fridge: Store covered for up to 4 days
- Freezer: Freeze unbaked or baked portions for up to 3 months
- Reheat: Warm covered in the oven or microwave until heated through
👉 Chicken Parmesan Casserole is another recipe that reheats well.
How I Use the Leftovers
- Portion into individual containers for lunches
- Reheat and serve over cooked rice
Leave a rating if this recipe helped your week! It means a lot.
Broccoli Alfredo Casserole with Ground Beef
Ingredients
- 1 lb ground beef
- 1 tablespoon minced garlic
- 1 32 oz bag frozen broccoli florets
- 1 22 oz jar alfredo sauce
- ½ teaspoon salt
- ½ teaspoon black pepper
- 1 teaspoon Italian seasoning
- ⅓ cup grated Parmesan cheese
- ½ cup shredded cheddar cheese
Instructions
- Preheat the oven to 350°F and spray a 9×13-inch baking dish with nonstick spray.
- Cook the ground beef in a skillet until browned. Drain excess grease.
- Stir in garlic, salt, pepper, and Italian seasoning. Cook 1 minute.
- Steam broccoli until tender and drain well.
- Combine broccoli and beef in the baking dish.
- Stir in alfredo sauce until coated.
- Sprinkle Parmesan and cheddar cheese over the top.
- Bake uncovered for 25 minutes until bubbly.
- Let rest briefly before serving.
Notes
- Drain broccoli well to avoid excess moisture.
- This freezes best before baking.
- Mozzarella can replace cheddar for a milder flavor.
- Pasta or rice can be added to stretch servings.
Nutrition
Nutrition information is automatically calculated, so should only be used as an approximation.
