Description
Creamy Garlic Parmesan Macaroni Bake is a rich, cheesy, and comforting pasta dish made with tender elbow macaroni, creamy garlic sauce, melted Parmesan cheese, and delicious Italian herbs. This easy homemade casserole combines simple pantry ingredients to create a satisfying dinner the whole family will love.
The macaroni is coated in a velvety garlic Parmesan sauce, then baked until bubbly with a golden layer of melted cheese. The combination of cream, garlic, and Parmesan creates a smooth, flavorful sauce that makes every bite irresistible.
This recipe is perfect for busy weeknights, family gatherings, potlucks, or whenever you’re craving creamy, cheesy comfort food.
Prep Time: 15 minutes
Cook Time: 25–30 minutes
Total Time: 40–45 minutes
Servings: 6
Cooking Method: Oven-Baked Casserole
Ingredients For the Macaroni
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12 oz elbow macaroni
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1 tablespoon salt for boiling water
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1 tablespoon olive oil (optional)
For the Creamy Garlic Parmesan Sauce
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3 tablespoons unsalted butter
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4 garlic cloves, minced
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3 tablespoons all-purpose flour
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2 cups whole milk
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½ cup heavy cream
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1 cup freshly grated Parmesan cheese
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½ cup shredded mozzarella cheese
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1 teaspoon Italian seasoning
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½ teaspoon garlic powder
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½ teaspoon onion powder
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½ teaspoon black pepper
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¼ teaspoon salt, or to taste
For the Cheesy Topping
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1 cup shredded mozzarella cheese
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¼ cup freshly grated Parmesan cheese
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1 tablespoon melted butter (optional)
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1 tablespoon freshly chopped parsley
Step-by-Step Instructions
Step 1: Preheat the Oven
Preheat your oven to 375°F (190°C).
Lightly grease a 9×13-inch baking dish with butter or nonstick cooking spray.
Set the prepared baking dish aside.
Step 2: Cook the Macaroni
Bring a large pot of salted water to a boil.
Add the elbow macaroni and cook for approximately 2 minutes less than the package instructions.
The pasta should be slightly firm because it will continue cooking in the oven.
Drain the macaroni and set aside.
Step 3: Melt the Butter
Place a large saucepan over medium-low heat.
Add the unsalted butter and allow it to melt completely.
Stir in the minced garlic and cook for approximately 30–60 seconds until fragrant.
Avoid browning the garlic because it can develop a bitter flavor.
Step 4: Prepare the Creamy Sauce Base
Sprinkle the flour into the melted garlic butter.
Whisk continuously for approximately 1 minute to create a smooth paste.
Gradually pour in the milk while whisking to prevent lumps.
Add the heavy cream and continue stirring.
Cook for approximately 3–5 minutes until the sauce begins to thicken.
Step 5: Add the Seasonings
Stir in Italian seasoning, garlic powder, onion powder, black pepper, and salt.
Mix until the seasonings are evenly distributed throughout the sauce.
Step 6: Add the Parmesan and Mozzarella
Reduce the heat to low.
Gradually add the freshly grated Parmesan cheese and ½ cup mozzarella cheese.
Stir until the cheese melts and the sauce becomes smooth and creamy.
Avoid boiling the sauce after adding the cheese because excessive heat may cause separation.
Step 7: Combine the Macaroni and Sauce
Add the drained macaroni to the creamy garlic Parmesan sauce.
Gently stir until every piece of pasta is evenly coated.
If the mixture appears too thick, add 2–3 tablespoons of warm milk.
Step 8: Transfer to the Baking Dish
Spoon the creamy macaroni mixture into the prepared baking dish.
Spread evenly using a spatula.
Make sure the sauce is distributed throughout the pasta.
Step 9: Add the Cheese Topping
Sprinkle the remaining mozzarella and Parmesan cheese evenly over the macaroni.
Drizzle with melted butter if desired.
This creates a rich, golden, cheesy topping during baking.
Step 10: Bake Until Golden
Place the baking dish in the preheated oven.
Bake uncovered for approximately 20–25 minutes, until the cheese melts and the sauce bubbles around the edges.
For a more golden topping, broil for 1–2 minutes while watching carefully.
Step 11: Rest and Serve
Remove the casserole from the oven.
Allow it to rest for approximately 5 minutes before serving.
Sprinkle freshly chopped parsley over the top.
Serve warm and enjoy the creamy, cheesy goodness.
Tips and Notes
1. Slightly Undercook the Pasta: Cooking the macaroni until just underdone prevents it from becoming mushy during baking.
2. Use Freshly Grated Parmesan: Fresh Parmesan melts more smoothly and gives the sauce a richer flavor.
3. Avoid Overheating the Cheese Sauce: Keep the heat low when adding cheese to maintain a creamy texture.
4. Use Whole Milk: Whole milk creates a richer sauce than low-fat milk.
5. Add Extra Garlic: Increase the garlic if you prefer a stronger garlic flavor.
6. Make It Extra Cheesy: Add an additional ½ cup mozzarella for an even cheesier casserole.
7. Add Vegetables: Steamed broccoli, sautéed mushrooms, or spinach make delicious additions.
8. Add Protein: Cooked chicken, smoked sausage, or shrimp can turn this pasta bake into a heartier meal.
9. Adjust the Sauce Consistency: Add a splash of milk if the sauce becomes too thick before baking.
10. Store Leftovers Properly: Refrigerate leftovers in an airtight container for up to 3–4 days.
Frequently Asked Questions (Q&A)
1. Can I Use a Different Pasta Shape?
Yes! Penne, rotini, small shells, or cavatappi work beautifully with the creamy garlic Parmesan sauce.
2. Can I Make This Recipe Without Heavy Cream?
Yes. Replace the heavy cream with additional whole milk, although the sauce will be slightly lighter.
3. Can I Use Pre-Shredded Cheese?
Yes, but freshly shredded cheese generally melts more smoothly and produces a creamier texture.
4. Can I Add Chicken to This Recipe?
Absolutely! Add 1–2 cups of cooked, shredded chicken before baking for a delicious creamy chicken pasta casserole.
5. Can I Make This Recipe Ahead of Time?
Yes. Assemble the casserole, cover, and refrigerate for up to 24 hours before baking. Allow extra baking time if the casserole is cold.
6. Can I Freeze This Macaroni Bake?
Yes. Freeze the cooled casserole in an airtight freezer-safe container for up to 2 months for best quality. The creamy sauce may change texture slightly after thawing.
7. How Do I Reheat Leftovers?
Reheat in the oven at 350°F (175°C), covered, until thoroughly hot. Add a little milk to restore creaminess.
8. How Can I Make the Topping Extra Golden?
Broil the casserole for 1–2 minutes at the end of baking, watching carefully to prevent burning.
Servings and Nutrition
Servings: 6
Serving Size: Approximately 1½ cups
| Nutrient | Approximate Amount |
|---|---|
| Calories | 570 kcal |
| Protein | 23 g |
| Carbohydrates | 51 g |
| Total Fat | 30 g |
| Saturated Fat | 18 g |
| Fiber | 2 g |
| Sugar | 6 g |
| Sodium | 700 mg |
Nutrition values are estimates and may vary depending on ingredient brands and portion sizes.
Serving Suggestions
Creamy Garlic Parmesan Macaroni Bake pairs beautifully with garlic bread, roasted broccoli, steamed green beans, or a fresh garden salad.
For a hearty family dinner, serve it alongside grilled chicken, roasted vegetables, or baked fish.
This creamy pasta casserole also makes a delicious side dish for holiday gatherings and potluck dinners.
Why You’ll Love This Recipe
This easy macaroni bake combines tender pasta, creamy garlic Parmesan sauce, and melted mozzarella cheese into one delicious dish.
It’s made with simple ingredients, requires minimal preparation, and delivers rich homemade comfort food flavors.
Creamy garlic sauce, tender macaroni, and a golden melted cheese topping make this easy pasta bake a family favorite! ❤️
