There’s something magical about a dish that brings together tender beef, crisp broccoli, and a velvety Alfredo sauce under a golden, cheesy crust. This Beef and Broccoli Alfredo Bake is the kind of meal that feels like a warm hug—comforting, satisfying, and packed with flavor. Whether you’re feeding a hungry family or meal prepping for the week, this recipe is a winner.
Essential Ingredients & Tools
Ingredients
- 1 lb ground beef (or ground turkey for a leaner option)
- 3 cups broccoli florets (fresh or frozen, thawed)
- 1 small onion, diced
- 3 cloves garlic, minced (plus 1 extra for rubbing the dish)
- 1 tsp Italian seasoning
- Salt and pepper to taste
- 2 tbsp butter
- 2 cups heavy cream (or half-and-half for a lighter sauce)
- 1 cup grated Parmesan cheese
- 1/4 tsp garlic powder
- Pinch of nutmeg (trust us, it’s worth it)
- 1 ½ cups shredded mozzarella cheese (low-moisture works best)
- ½ cup breadcrumbs (or crushed pork rinds for low-carb)
- 1 tbsp olive oil
Tools You’ll Need
- 9×13-inch baking dish
- Large skillet
- Medium saucepan
- Whisk
- Wooden spoon
- Pot for blanching broccoli
- Ice bath (a bowl of ice water)
- Clean kitchen towel (for drying broccoli)
How to Make Beef and Broccoli Alfredo Bake
- Preheat and Prep Like a Pro Preheat your oven to 375°F (190°C)—this ensures even cooking and that irresistible golden crust. Lightly grease a 9×13-inch baking dish with butter or non-stick spray. For a subtle flavor boost, rub the dish with a halved garlic clove before greasing. This tiny step infuses the dish with a hint of garlic without overpowering the other flavors.
- Brown the Beef to Perfection Heat a large skillet over medium heat and add 1 lb ground beef. Break it into small crumbles with a wooden spoon—this ensures even texture and prevents clumping. Once browned, add 1 small diced onion and 3 cloves minced garlic, sautéing until translucent (about 3–4 minutes). Stir in 1 tsp Italian seasoning, salt, and pepper. Drain excess fat using a spoon or paper towels—this prevents greasiness and helps the Alfredo sauce cling to the beef.
- Blanch the Broccoli for Maximum Crunch Bring a pot of salted water to a rolling boil. Add 3 cups broccoli florets and cook for 2 minutes until bright green but still crisp. Immediately transfer to an ice bath to stop the cooking process—this preserves color and crunch. Drain well and pat dry thoroughly with a clean kitchen towel. Squeeze out hidden water pockets to avoid a soggy bake.
- Whip Up a Luxurious Alfredo Sauce In a saucepan over medium-low heat, melt 2 tbsp butter. Add 2 cups heavy cream, whisking gently to emulsify. Stir in 1 cup grated Parmesan, 1/4 tsp garlic powder, and a pinch of nutmeg. Whisk for 5 minutes until the sauce coats the back of a spoon. Avoid boiling, as high heat can cause separation. If the sauce thickens too much, add a splash of warm milk.
- Assemble with Care Spread the cooked beef evenly in the dish. Scatter the broccoli over the beef, ensuring even distribution. Pour the Alfredo sauce over everything, covering all the ingredients. Sprinkle 1 ½ cups shredded mozzarella evenly—low-moisture cheese melts smoothly. For the topping, mix ½ cup breadcrumbs with 1 tbsp olive oil and sprinkle over the cheese for a crispy crust.
- Bake to Golden, Bubbly Bliss Bake uncovered for 20–25 minutes until bubbly and golden. For extra crispiness, broil for 2 minutes at the end—watch closely to prevent burning. Let rest for 5 minutes before serving. This allows the layers to set for cleaner slices.
Pro Technique
- Dry Those Veggies Like a Chef Soggy broccoli ruins the texture. After blanching, spread florets on a clean kitchen towel and press gently to absorb moisture. For deeper flavor, roast the broccoli at 400°F for 10 minutes instead of boiling—this caramelizes natural sugars, adding a nutty depth.
- Alfredo Sauce Mastery Keep the heat at medium-low and stir constantly to prevent separation. If the sauce breaks, whisk in 1–2 tbsp warm cream to re-emulsify. For foolproof thickening, mix ½ tsp cornstarch with cold water and stir it in before heating.
Chef’s Wisdom
- Skipping the Broccoli Drying Step Waterlogged veggies dilute the sauce, creating a watery bake. Don’t skip this!
- Overcrowding the Skillet Cooking too much beef at once steams it instead of browning. Cook in batches if needed for better flavor.
Ingredient Variations and Their Impact
- Low-Carb? Swap breadcrumbs for crushed pork rinds or almond flour.
- Extra Umami? Add 1 tsp fish sauce to the beef—it enhances savoriness without a fishy taste.
- Using Jarred Alfredo? Doctor it up with extra Parmesan and a dash of nutmeg.
Storage & Freshness Guide
- Fridge: Store leftovers in an airtight container for up to 3 days. Reheat at 350°F for 15 minutes or in the microwave in 30-second intervals. Add a splash of milk to revive thickened sauce.
- Freezer: Assemble the bake (without breadcrumbs) and freeze for up to 2 months. Thaw overnight, add topping, and bake as directed, adding 5–10 minutes if cold.
Perfect Pairings
Complementary Dishes
- Garlic Bread: Toasted baguette slices brushed with garlic butter add crunch and contrast. Sprinkle with grated Parmesan before toasting for extra flavor.
- Arugula Salad: Peppery arugula with lemon vinaigrette cuts through the richness. Add shaved radishes for a fresh bite.
Drinks
- Chardonnay: Buttery notes mirror the Alfredo sauce. For non-alcoholic options, try Sparkling Water with Lime to cleanse the palate.
- Iced Green Tea: Light tannins balance the dish’s richness without overpowering.
Something Sweet
- Lemon Sorbet: Bright acidity refreshes after a hearty meal. Garnish with fresh mint for aroma.
- Dark Chocolate Truffles: A single bite satisfies sweet cravings without heaviness.
Final Thoughts
This Beef and Broccoli Alfredo Bake is the ultimate comfort food—creamy, hearty, and packed with flavor. Whether you’re serving it fresh out of the oven or reheating leftovers, it’s guaranteed to satisfy. So grab your ingredients, preheat that oven, and get ready to fall in love with every bite.
Happy cooking, friends!

Beef and Broccoli Alfredo Bake: A Comfort Food Masterpiece
Make this Beef and Broccoli Alfredo Bake for a creamy, cheesy, and hearty meal. Perfect for weeknight dinners or meal prep—try it tonight!
Ingredients
For the Beef
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1 lb ground beef
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1 small onion, diced
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3 cloves garlic, minced
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1 tsp Italian seasoning
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Salt and pepper (to taste)
For the Broccoli
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3 cups broccoli florets
For the Alfredo Sauce
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2 tbsp butter
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2 cups heavy cream
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1 cup grated Parmesan cheese
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1/4 tsp garlic powder
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Pinch nutmeg
For the Topping
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1 ½ cups shredded mozzarella cheese
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½ cup breadcrumbs
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1 tbsp olive oil
Instructions
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Preheat oven to 375°F. Grease a 9x13-inch baking dish.01
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Brown beef in a skillet over medium heat. Add onion, garlic, and seasonings. Drain fat.02
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Blanch broccoli in boiling water for 2 minutes, then transfer to an ice bath. Drain and pat dry.03
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Melt butter in a saucepan. Add cream, Parmesan, garlic powder, and nutmeg. Whisk until thickened.04
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Layer beef, broccoli, and Alfredo sauce in the dish. Top with mozzarella.05
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Mix breadcrumbs with olive oil and sprinkle over cheese.06
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Bake uncovered for 20-25 minutes. Broil for 2 minutes if desired.07
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Let rest for 5 minutes before serving.08