If you are looking for that perfect cozy comfort meal, you have to try this Classic Roasted Vegetable Macaroni and Cheese Recipe. It brings together perfectly roasted vegetables with a luxuriously creamy, cheesy sauce that hugs every bite of tender pasta. The roasted vegetables add just the right amount of natural sweetness and a wonderful texture contrast, transforming a simple macaroni and cheese into something truly special. This dish is a crowd-pleaser that feels both indulgent and satisfying, full of rich flavor and bright, fresh notes from the veggies.

Ingredients You’ll Need
The magic of this Classic Roasted Vegetable Macaroni and Cheese Recipe lies in its simple yet essential ingredients. Each one plays a starring role, from the sharp cheddar that defines the cheese sauce’s flavor to the fresh mixed vegetables that add color and crunch. Together, they create a dish that is both comforting and vibrant.
- 2 cups Elbow Macaroni: Choose your favorite pasta shape, but macaroni works beautifully to hold the sauce.
- 2 cups Shredded Sharp Cheddar Cheese: Freshly shredded cheddar melts best for a smooth, rich sauce.
- 2 cups Whole Milk: Provides creaminess and a luscious texture for the cheese sauce.
- 4 tablespoons Unsalted Butter: Essential for creating a velvety roux which thickens the sauce.
- 1/4 cup All-Purpose Flour: Helps the sauce achieve the perfect consistency by thickening it gently.
- 1 teaspoon Garlic Powder: Adds subtle savory depth to the cheese sauce.
- Salt: Enhances all the flavors, seasoning to your personal taste.
- Black Pepper: Freshly ground for a mild hint of spice and warmth.
- 3 cups Mixed Vegetables: Use zucchini, bell peppers, broccoli, carrots, or your favorites, chopped bite-size.
- 1/2 cup Plain or Seasoned Breadcrumbs (optional): Adds a delightful crunchy topping if you like a little crispness on top.
How to Make Classic Roasted Vegetable Macaroni and Cheese Recipe
Step 1: Preheat the Oven and Prepare Vegetables
Start by heating your oven to 400°F (200°C). Wash and chop your chosen mixed vegetables into bite-sized pieces. This step preps your veggies for roasting, which brings out their natural sweetness and gives the dish a wonderful depth of flavor.
Step 2: Roast the Vegetables
Spread the chopped vegetables evenly on a baking sheet, drizzle with olive oil, and sprinkle with salt and freshly ground black pepper. Roasting them for 20-25 minutes softens the veggies while giving them slightly caramelized edges for extra flavor and texture that complement the macaroni and cheese.
Step 3: Cook the Pasta
While the vegetables roast, bring a large pot of salted water to a boil. Add the elbow macaroni and cook until just al dente, which means it still has a slight bite to it. This ensures the pasta won’t get mushy when baked later.
Step 4: Make the Cheese Sauce
In a medium saucepan over medium heat, melt the butter until bubbly. Whisk in the flour to form a roux, cooking it gently for about a minute until it’s smooth and golden. Slowly pour in the whole milk while whisking constantly to prevent lumps. Keep cooking and stirring until the mixture thickens beautifully. Lower the heat and add in the freshly shredded sharp cheddar cheese, stirring until it melts into a rich, velvety sauce.
Step 5: Combine Pasta, Cheese Sauce, and Roasted Vegetables
Drain the macaroni and gently fold it into the cheese sauce. Then carefully incorporate the roasted vegetables. This combination is the heart of the Classic Roasted Vegetable Macaroni and Cheese Recipe, blending creamy, cheesy goodness with fresh, roasted flavors.
Step 6: Bake to Perfection
Transfer the mixture into a greased baking dish. If you like a crispy top, sprinkle breadcrumbs over the surface. Bake in your preheated oven for 15-20 minutes until the top turns golden and the cheese is bubbling, signaling it’s ready to enjoy.
Step 7: Cool and Serve
Once baked, let the dish cool for a few minutes to allow it to set slightly. This makes serving easier and allows the flavors to meld beautifully.
How to Serve Classic Roasted Vegetable Macaroni and Cheese Recipe

Garnishes
To elevate your presentation, sprinkle some freshly chopped parsley or chives over the hot macaroni and cheese for a pop of green and a hint of freshness. A light dusting of smoked paprika or extra black pepper can also add a flavorful twist.
Side Dishes
This classic dish pairs wonderfully with crisp green salads or tangy coleslaw to balance the richness. Steamed green beans or roasted asparagus can echo the roasted vegetable theme without overwhelming the main event.
Creative Ways to Present
Try serving individual portions in small ramekins for a charming presentation at dinner parties. Alternatively, for a casual gathering, lay the macaroni and cheese into colorful cast iron skillets right at the table – it’s inviting and keeps the dish warm for longer.
Make Ahead and Storage
Storing Leftovers
Store any leftover Classic Roasted Vegetable Macaroni and Cheese Recipe in an airtight container in the refrigerator for up to 3 days. Cooling it properly preserves both the creamy sauce and the roasted vegetable textures for your next meal.
Freezing
This recipe freezes well! Portion the macaroni and cheese into freezer-safe containers and freeze for up to 2 months. Thaw it overnight in the refrigerator before reheating to maintain the best texture.
Reheating
Reheat leftovers gently in the oven at 350°F until warmed through, about 15-20 minutes. You can also microwave individual servings but add a splash of milk or cream to revive the creaminess without drying it out.
FAQs
Can I use other types of cheese in this Classic Roasted Vegetable Macaroni and Cheese Recipe?
Absolutely! While sharp cheddar gives the dish its signature flavor, you can experiment with gouda, Monterey Jack, or even a bit of parmesan for added depth. Just keep in mind that different cheeses melt differently, so mixing cheeses often works best.
What vegetables work best for roasting in this recipe?
The best vegetables for roasting are those that can develop sweetness like zucchini, bell peppers, carrots, and broccoli. Root vegetables like sweet potatoes or butternut squash also work wonderfully if you prefer a heartier option.
Is it possible to make this dish dairy-free?
You can absolutely make a dairy-free version by substituting the butter with vegan margarine and using plant-based milk and cheese alternatives. Just choose brands that melt well to keep the sauce creamy and delicious.
Can I prepare the roasted vegetables in advance?
Yes! Roasting the vegetables ahead of time and storing them in the fridge can save you time on the day you make the macaroni and cheese. Just bring them back to room temperature or warm slightly before mixing them into the sauce.
How can I make the breadcrumb topping extra crispy?
Mix your breadcrumbs with a little melted butter or olive oil before sprinkling them on top. This helps them brown nicely and adds a wonderful crunch that contrasts beautifully with the creamy pasta.
Final Thoughts
There is something truly special about the Classic Roasted Vegetable Macaroni and Cheese Recipe that brings warmth and comfort to any table. Whether you’re serving it for a family dinner or sharing it with friends, this recipe combines creamy, cheesy satisfaction with fresh, vibrant veggies in a way that feels both indulgent and wholesome. Give it a try – I promise you’ll be adding this one to your regular dinner rotation.
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Classic Roasted Vegetable Macaroni and Cheese Recipe
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Total Time: 45 minutes
- Yield: 4 servings
- Category: Main Dish
- Method: Baking
- Cuisine: American
- Diet: Vegetarian
Description
This Classic Roasted Vegetable Macaroni and Cheese features tender elbow macaroni combined with a creamy sharp cheddar cheese sauce and perfectly roasted mixed vegetables. Baked to golden perfection with an optional crunchy breadcrumb topping, this comforting dish makes a delicious and hearty meal that’s perfect for family dinners.
Ingredients
Pasta & Cheese Sauce
- 2 cups Elbow Macaroni (Or your preferred pasta shape.)
- 2 cups Shredded Sharp Cheddar Cheese (Freshly shredded for best melting properties.)
- 2 cups Whole Milk (For a creamy cheese sauce.)
- 4 tablespoons Unsalted Butter (To create the roux.)
- 1/4 cup All-Purpose Flour (To thicken the cheese sauce.)
- 1 teaspoon Garlic Powder (For flavor.)
- to taste Salt (To enhance flavors.)
- to taste Black Pepper (Freshly ground.)
Vegetables & Topping
- 3 cups Mixed Vegetables (Such as zucchini, bell peppers, broccoli, or carrots.)
- 1/2 cup Plain or Seasoned Breadcrumbs (Optional for topping.)
- Olive Oil (For roasting vegetables, quantity about 2 tablespoons recommended.)
Instructions
- Preheat Oven: Preheat your oven to 400°F (200°C) to prepare for roasting the vegetables and baking the casserole.
- Prepare Vegetables: Wash and chop the mixed vegetables into bite-sized pieces to ensure even roasting and easy mixing later.
- Roast Vegetables: Spread the chopped vegetables evenly on a baking sheet, drizzle with olive oil, and season with salt and black pepper. Roast in the oven for 20-25 minutes until tender and slightly caramelized.
- Cook Pasta: While the vegetables roast, bring a large pot of salted water to a boil. Add the elbow macaroni and cook until al dente, then drain and set aside.
- Make Roux: In a medium saucepan over medium heat, melt the unsalted butter. Whisk in the all-purpose flour to form a smooth roux and cook for about 1-2 minutes to remove the raw flour taste.
- Add Milk: Slowly pour in the whole milk while whisking constantly to avoid lumps. Continue whisking until the sauce thickens to a creamy consistency.
- Add Cheese: Reduce heat to low, then add the shredded cheddar cheese and garlic powder. Stir until the cheese melts completely and the sauce is smooth. Season with salt and freshly ground black pepper to taste.
- Combine Pasta and Vegetables: Mix the cooked pasta with the cheese sauce in the saucepan, then fold in the roasted vegetables gently to combine all flavors evenly.
- Prepare for Baking: Transfer the macaroni, cheese, and vegetable mixture into a greased baking dish. Sprinkle the optional breadcrumbs evenly on top if using for a crunchy crust.
- Bake: Bake in the preheated oven for 15-20 minutes, or until the top is golden brown and bubbly.
- Rest and Serve: Let the dish cool for a few minutes after baking to set before serving hot.
Notes
- Use freshly shredded cheese for the best melting and creamy texture.
- You can customize the mixed vegetables based on your preference or what’s in season.
- For a crispier topping, use seasoned breadcrumbs and add a light spray of olive oil before baking.
- Make sure to cook the pasta al dente as it will continue cooking slightly in the oven.
- To make this dish vegetarian, ensure the cheese used is suitable for vegetarians.

