Garden Vegetable Macaroni and Cheese

Featured in: Vegetarian Picks

Transform ordinary pasta into a creamy, vegetable-studded comfort dish that brings the whole family to the table. This garden vegetable version combines al dente elbow macaroni with a silky three-cheese sauce infused with mustard and garlic powder, then folded together with tender broccoli, diced carrots, and sweet peas.

Baked until golden and bubbly, it takes just 45 minutes from start to finish, making it perfect for weeknight dinners. The optional panko topping adds delightful crunch, while the base sauce remains rich and creamy.

Updated on Tue, 20 Jan 2026 13:54:00 GMT
Baked Garden Veg Mac and Cheese with golden panko topping, peas, broccoli, and carrots in a casserole dish. Pin
Baked Garden Veg Mac and Cheese with golden panko topping, peas, broccoli, and carrots in a casserole dish. | potfuljoy.com

My neighbor knocked on the door one Tuesday evening holding a casserole dish still warm from her oven. Inside was this mac and cheese, flecked with green and orange, and she said her kids had finally stopped picking out the vegetables. I took one bite and understood why. The vegetables weren't an afterthought, they were woven into every creamy, cheesy forkful, soft enough to disappear but present enough to make it feel like an actual meal. I asked for the recipe right there on the porch.

I made this the first time for my daughter's friends after soccer practice, and I watched four kids inhale it without a single complaint. One of them even asked if the carrots were "cheese flavored." I didn't correct her. That night I realized this was the kind of dish that makes you look like you tried harder than you did, the kind that turns a regular Wednesday into something a little more special without any extra effort.

Ingredients

  • Elbow macaroni: The classic shape holds onto the cheese sauce in every curve, and cooking it one minute under keeps it from turning mushy in the oven.
  • Broccoli florets: Chop them small so they blend in naturally, they should be bite-sized and tender, not chunky or fibrous.
  • Carrots: Diced carrots add a subtle sweetness and a pop of color that makes the dish look more vibrant and less like cafeteria food.
  • Frozen peas: They go in at the very end so they stay bright green and just barely cooked, not sad and army-green.
  • Unsalted butter: The base of your roux, and using unsalted lets you control the salt level in the sauce perfectly.
  • All-purpose flour: Whisked with butter, it thickens the milk into a velvety sauce that clings to every noodle.
  • Whole milk: The richness matters here, skim milk will give you a watery sauce that never quite feels indulgent.
  • Sharp cheddar cheese: This is where the flavor lives, sharp cheddar has the tang and depth that makes mac and cheese taste like more than just melted dairy.
  • Mozzarella cheese: Adds stretchiness and creaminess without overpowering the cheddar, it melts like a dream.
  • Parmesan cheese: A little goes a long way, it brings a salty, nutty finish that rounds out the whole sauce.
  • Mustard powder: You wont taste mustard, but it wakes up the cheese and makes everything taste more like itself.
  • Garlic powder: Just a hint of savory warmth in the background, not enough to make it garlicky, just enough to make it interesting.
  • Panko breadcrumbs: Optional but worth it, they crisp up golden and add that textural contrast everyone loves on top.

Instructions

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Prep the oven and dish:
Preheat your oven to 180°C and lightly grease a 2-liter baking dish with butter or cooking spray. This keeps the edges from sticking and makes cleanup easier later.
Cook the pasta and vegetables:
Boil salted water and cook the macaroni one minute less than the package says, then toss in the broccoli and carrots for the last three minutes, and the peas in the final minute. Drain everything together so it all stays warm and ready.
Make the roux:
Melt butter in a saucepan over medium heat, whisk in the flour, and let it cook for about a minute until it smells toasty and turns a pale gold. This cooks out the raw flour taste and sets up your sauce for success.
Add the milk:
Pour in the milk slowly while whisking constantly to avoid lumps, and keep stirring until the mixture thickens just enough to coat the back of a spoon. It should feel silky and smooth, not gloopy.
Stir in the cheese and seasonings:
Take the pan off the heat and add all three cheeses, the mustard powder, garlic powder, salt, and pepper, stirring until everything melts into a glossy, unified sauce. Taste it now and adjust the salt if needed.
Combine and transfer:
Pour the cheese sauce over the drained pasta and vegetables, mix gently until every piece is coated, then scrape it all into your prepared baking dish. Spread it out evenly so it bakes uniformly.
Add the topping:
If you want the crispy top, toss panko with melted butter and sprinkle it over the mac and cheese in an even layer. It turns golden and crunchy in the oven.
Bake until bubbly:
Slide the dish into the oven and bake for 20 to 25 minutes, until the edges are bubbling and the top is golden brown. Let it rest for a few minutes before serving so the sauce can settle.
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Freshly baked Garden Veg Mac and Cheese, serving four, topped with crispy breadcrumbs and colorful vegetable pieces. Pin
Freshly baked Garden Veg Mac and Cheese, serving four, topped with crispy breadcrumbs and colorful vegetable pieces. | potfuljoy.com

The first time I served this at a potluck, someone asked if I had a culinary degree. I laughed and told them it was just mac and cheese with vegetables, but I felt proud anyway. It is the kind of dish that makes people feel cared for, like you put thought into feeding them well. That is what comfort food should do.

Make It Your Own

You can swap the vegetables for whatever you have on hand, bell peppers, spinach, or even roasted butternut squash work beautifully. I have stirred in a pinch of smoked paprika for a hint of smokiness, and once I added a handful of fresh thyme because I had it growing on the windowsill. The base recipe is forgiving enough to handle whatever direction you want to take it, just keep the proportions of pasta, sauce, and vegetables roughly the same.

Storing and Reheating

Leftovers keep in the fridge for up to three days in an airtight container, and they reheat surprisingly well in the microwave with a splash of milk to loosen the sauce. I have also reheated individual portions in a small skillet over low heat, stirring gently until warmed through. If you freeze it, let it thaw in the fridge overnight before reheating, and expect the texture to be a little less creamy but still totally delicious.

What to Serve Alongside

This mac and cheese is rich enough to be the main event, but I usually serve it with a crisp green salad dressed simply with lemon and olive oil to cut through the richness. Garlic bread is always a hit, and roasted cherry tomatoes on the side add a burst of acidity that balances everything out.

  • A simple arugula salad with a squeeze of lemon brightens up the plate and adds a peppery contrast.
  • Garlic bread or buttered toast gives you something to scoop up every last bit of sauce.
  • Roasted cherry tomatoes or a quick cucumber salad adds freshness without any heavy lifting.
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Savory Garden Veg Mac and Cheese, creamy cheddar sauce coating macaroni, peas, carrots, and broccoli in a white dish. Pin
Savory Garden Veg Mac and Cheese, creamy cheddar sauce coating macaroni, peas, carrots, and broccoli in a white dish. | potfuljoy.com

This is the mac and cheese I make when I want something that feels like a hug but still counts as dinner. It is simple, satisfying, and sneaks in enough vegetables that nobody feels guilty about going back for seconds.

Recipe Q&A

Can I prepare this dish ahead of time?

Yes, assemble the dish completely, cover, and refrigerate for up to 24 hours. Add 5-10 minutes to baking time if baking from cold. You can also freeze it for up to 3 months before baking.

What cheese blend works best?

Sharp cheddar provides tangy flavor, mozzarella adds creaminess, and Parmesan contributes a nutty depth. Feel free to swap sharp cheddar for extra-sharp varieties or use Gruyère for a more sophisticated taste.

How do I prevent a grainy cheese sauce?

Remove the pan from heat before adding cheese, and stir constantly until fully melted. Don't overheat after adding cheese, as high temperatures can cause the sauce to separate and become grainy.

Can I use fresh vegetables instead of frozen peas?

Absolutely. Fresh peas work wonderfully and require the same cooking time. For other vegetables like spinach or bell peppers, add them based on their cooking times—faster vegetables near the end of cooking.

What makes the panko topping crispy?

Tossing panko with melted butter creates a golden, crunchy layer when baked. For extra crispness, use a combination of panko and grated Parmesan cheese mixed with a touch of herbs.

Is this suitable for dietary restrictions?

The base is vegetarian. For gluten-free, substitute regular pasta and flour with certified gluten-free alternatives. For dairy-free, use dairy-free butter, milk, and cheese alternatives, though the flavor profile will differ.

Garden Vegetable Macaroni and Cheese

Creamy macaroni and cheese loaded with fresh broccoli, carrots, and peas for a wholesome family meal.

Preparation time
20 min
Cooking time
25 min
Total time
45 min

Category Vegetarian Picks

Difficulty Easy

Origin American

Yield 4 Servings

Dietary specifications Vegetarian

Ingredients

Pasta

01 10 oz elbow macaroni

Vegetables

01 1 cup broccoli florets, chopped small
02 1 cup carrots, diced
03 1 cup frozen peas

Cheese Sauce

01 2 tbsp unsalted butter
02 2 tbsp all-purpose flour
03 2 cups whole milk
04 1 cup sharp cheddar cheese, shredded
05 1/2 cup mozzarella cheese, shredded
06 1/4 cup Parmesan cheese, grated
07 1/2 tsp mustard powder
08 1/4 tsp garlic powder
09 Salt and black pepper to taste

Topping

01 1/2 cup panko breadcrumbs
02 1 tbsp melted butter

Instructions

Step 01

Prepare Baking Dish: Preheat oven to 350°F. Lightly grease a 2-quart baking dish and set aside.

Step 02

Cook Pasta and Vegetables: Bring a large pot of salted water to a boil. Add macaroni and cook for 1 minute less than package directions. In the last 3 minutes of cooking, add broccoli and carrots. In the final minute, add peas. Drain and set aside.

Step 03

Create Roux Base: In a medium saucepan over medium heat, melt butter. Whisk in flour and cook for 1 minute to form a roux.

Step 04

Prepare Cheese Sauce: Gradually whisk in milk, stirring constantly until smooth and slightly thickened, approximately 4 to 5 minutes.

Step 05

Incorporate Cheeses and Seasonings: Remove from heat. Stir in cheddar, mozzarella, Parmesan, mustard powder, garlic powder, salt, and pepper until cheese is melted and sauce is smooth.

Step 06

Combine and Transfer: Combine drained pasta and vegetables with cheese sauce. Mix well and transfer to prepared baking dish.

Step 07

Add Topping: If desired, mix panko with melted butter and sprinkle over the top.

Step 08

Bake Until Golden: Bake for 20 to 25 minutes, or until bubbly and golden. Let cool slightly before serving.

Required equipment

  • Large pot
  • Saucepan
  • Whisk
  • 2-quart baking dish
  • Strainer
  • Mixing spoon

Allergen information

Review each ingredient to identify potential allergens and if uncertain, please consult a healthcare professional.
  • Contains wheat (gluten)
  • Contains milk and dairy cheese
  • May contain traces of other allergens depending on cheese and pasta brands

Nutritional values (per serving)

These values are provided as a general guide only and shouldn't replace professional medical advice.
  • Calories: 520
  • Fat: 22 g
  • Carbs: 59 g
  • Protein: 23 g