Garden Veg Mac and Cheese

Featured in: Simple Family Plates

This hearty mac and cheese combines tender broccoli, diced carrots, and sweet peas with a creamy three-cheese sauce made from sharp cheddar, mozzarella, and Parmesan. The vegetables cook right alongside the pasta, ensuring every bite delivers both comfort and nutrition. Ready in 45 minutes, this vegetarian main dish yields four satisfying servings and can be customized with your favorite vegetables or topped with crispy panko breadcrumbs for added texture.

Updated on Wed, 21 Jan 2026 13:53:00 GMT
Golden, bubbly Garden Veg Mac and Cheese with peas, broccoli, and carrots in a creamy cheddar sauce. Save to Pinterest
Golden, bubbly Garden Veg Mac and Cheese with peas, broccoli, and carrots in a creamy cheddar sauce. | aksilkitchen.com

The rainy Tuesday I first made this, my apartment smelled like butter and comfort. I had been trying to sneak more vegetables into meals for weeks, with mixed success and plenty of suspicious looks from my roommate. This mac and cheese was the breakthrough moment, no one even noticed they were eating something good for them.

Last winter my sister came over exhausted from a new job, and I made a double batch. We sat on the couch with matching bowls, watching old movies and letting the warm, cheesy goodness melt away the stress. Now she asks for it every time she visits, saying nothing else hits quite the same spot.

Ingredients

  • 300 g elbow macaroni: Elbows hold onto cheese sauce perfectly in every crevice
  • 1 cup broccoli florets: Chop them small so they distribute evenly throughout
  • 1 cup carrots, diced: Dice into small cubes for even cooking and pleasant texture
  • 1 cup frozen peas: They add bright pops of sweetness and stay perfectly tender
  • 2 tbsp unsalted butter: The foundation of your roux, so use the good stuff
  • 2 tbsp all-purpose flour: This thickens your sauce into that silky consistency we all crave
  • 2 cups whole milk: Whole milk creates the creamiest sauce, anything less feels thin
  • 1 cup sharp cheddar cheese: Sharp adds that punchy flavor mild cheese lacks
  • 1/2 cup mozzarella cheese: This is your secret weapon for the incredible stretch factor
  • 1/4 cup Parmesan cheese: Adds a salty, nutty depth that rounds out all the flavors
  • 1/2 tsp mustard powder: You won't taste mustard, but you'll miss it if you skip it
  • 1/4 tsp garlic powder: A subtle background note that makes everything taste better
  • Salt and black pepper: Season generously but taste as you go
  • 1/2 cup panko breadcrumbs: That crispy golden top is worth the extra step
  • 1 tbsp melted butter: Toss with panko for extra crunch and golden color

Instructions

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Get your oven ready:
Preheat to 180°C (350°F) and give a 2-quart baking dish a quick swipe of butter
Cook your pasta smart:
Boil salted water and cook macaroni one minute less than the package says, adding broccoli and carrots in the last three minutes, then peas for just sixty seconds before draining
Build your roux base:
Melt butter over medium heat, whisk in flour, and let it cook for a full minute until it smells like fresh bread
Make the magic sauce:
Slowly whisk in warm milk, keep stirring until bubbles surface and the sauce coats the back of your spoon, about five minutes
Melt in all that cheese:
Pull the pan off heat completely before stirring in cheddar, mozzarella, and Parmesan until everything is smooth and silky
Bring it all together:
Pour your pasta and veggies into the cheese sauce, fold everything together gently, and transfer to your waiting baking dish
Add the crispy crown:
Toss panko with melted butter and scatter it across the top for that irresistible golden crunch
Bake until bubbly:
Twenty to twenty-five minutes until you see cheese bubbling up the sides and the top is golden brown
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A close-up of baked Garden Veg Mac and Cheese topped with panko crumbs next to fresh peas and carrots. Save to Pinterest
A close-up of baked Garden Veg Mac and Cheese topped with panko crumbs next to fresh peas and carrots. | aksilkitchen.com

This recipe transformed a picky toddler into a vegetable enthusiast, which felt like nothing short of a miracle. His mom still texts me every time she makes it, saying it's the only thing her kids ask for by name.

Making It Your Own

I have tried swapping in spinach or bell peppers when the garden overflows, and while they work beautifully, nothing beats that classic pea, broccoli, and carrot trio. The colors are just so inviting on the plate.

The Sauce Secret

Room temperature milk incorporates more smoothly than cold, which prevents lumps from forming. If you are in a rush, warm the milk in the microwave for thirty seconds first.

Make Ahead Magic

This mac and cheese reheats beautifully and actually tastes better the next day as the flavors deepen. The sauce will thicken overnight in the refrigerator, so splash in a little milk when reheating.

  • Assemble everything up to twenty-four hours ahead and bake when needed
  • Freeze individual portions for quick lunches, just thaw and reheat gently
  • The panko topping is best added fresh, never freeze it on the casserole
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Serve this comforting Garden Veg Mac and Cheese straight from the oven, paired with a crisp green salad. Save to Pinterest
Serve this comforting Garden Veg Mac and Cheese straight from the oven, paired with a crisp green salad. | aksilkitchen.com

Some meals feed the body and others feed the soul, but this mac and cheese somehow does both perfectly.

Recipe Questions & Answers

Can I use different vegetables in this mac and cheese?

Absolutely. Spinach, bell peppers, cauliflower, or zucchini work beautifully. Add harder vegetables like cauliflower with the pasta cooking time, and softer greens like spinach just before draining.

How do I store and reheat leftovers?

Store in an airtight container in the refrigerator for up to 4 days. Reheat in the microwave with a splash of milk to restore creaminess, or warm in a 350°F oven covered with foil until heated through.

Can I make this gluten-free?

Yes. Substitute gluten-free macaroni and use a 1:1 gluten-free flour blend in the roux instead of all-purpose flour. The sauce will thicken just as beautifully.

Why cook vegetables with the pasta?

Cooking vegetables directly in the pasta water saves time and reduces cleanup. The salted boiling water perfectly cooks the carrots and broccoli while keeping them vibrant, and frozen peas thaw in the residual heat.

Can I freeze this dish?

Freeze before baking for best results. Assemble in a freezer-safe dish, wrap tightly, and freeze for up to 3 months. Thaw overnight in the refrigerator, then bake as directed.

Garden Veg Mac and Cheese

Comforting mac and cheese loaded with tender peas, broccoli, and carrots for a satisfying family meal.

Prep Time
20 minutes
Time to Cook
25 minutes
Overall Prep Time
45 minutes
Recipe by Marcus Ridge


Skill Level Easy

Cuisine American

Makes 4 Portions

Dietary Details Vegetarian

What You'll Need

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

How to Prepare

Step 01

Prepare the Oven: Preheat oven to 350°F and lightly grease a 2-quart baking dish with butter or cooking spray.

Step 02

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

Step 03

Prepare the Roux: In a medium saucepan over medium heat, melt 2 tbsp butter. Whisk in flour and cook for 1 minute, stirring constantly to form a smooth paste and remove raw flour taste.

Step 04

Create the Béchamel: Gradually whisk in whole milk, about 1/2 cup at a time, stirring continuously to prevent lumps. Continue whisking for 4-5 minutes until sauce thickens enough to coat the back of a spoon.

Step 05

Add Cheese and Seasoning: Remove saucepan from heat. Stir in sharp cheddar, mozzarella, and Parmesan cheeses until completely melted and smooth. Add mustard powder, garlic powder, salt, and black pepper to taste.

Step 06

Combine and Transfer: Pour the cooked pasta and vegetables into the cheese sauce. Mix thoroughly until everything is evenly coated. Transfer the mixture to the prepared baking dish, spreading it into an even layer.

Step 07

Add Crispy Topping: In a small bowl, combine panko breadcrumbs with 1 tbsp melted butter. Sprinkle the mixture evenly over the mac and cheese.

Step 08

Bake Until Golden: Bake for 20-25 minutes until the sauce is bubbly around the edges and the topping is golden brown. Let rest for 5 minutes before serving to allow the sauce to set slightly.

Tools You'll Need

  • Large stockpot or Dutch oven
  • Medium saucepan
  • Whisk
  • 2-quart baking dish
  • Colander or strainer
  • Large mixing spoon

Allergy Warnings

Review all ingredients to find possible allergens and consult a medical expert for concerns.
  • Contains wheat and gluten
  • Contains milk and dairy products
  • May contain traces of eggs, soy, or nuts depending on pasta and cheese brands

Nutrition Data (Per Serving)

Use these nutrition details for guidance only—they aren't a substitute for your doctor's advice.
  • Energy: 520
  • Fats: 22 g
  • Carbohydrates: 59 g
  • Proteins: 23 g