Garlic Parmesan Roasted Vegetables

These Garlic Parmesan Roasted Vegetables make a flavorful and versatile side dish that pairs beautifully with almost any entrée. Featuring a colorful mix of baby carrots, cauliflower, broccoli florets, and red onions, these veggies are lightly tossed in extra virgin olive oil, garlic, and herbs, then finished with a generous sprinkle of grated Parmesan cheese. Oven roasting enhances their natural sweetness, creating a golden brown, slightly caramelized finish that’s truly irresistible.

Easy Garlic Parmesan Roasted Vegetables Recipe

I love roasting all kinds of vegetables, it’s a great way to bring out their natural sweetness and deepen their flavor. Plus, the versatility is unbeatable, and my kids will eat just about anything with a sprinkle of Parmesan on top.

So for the days I have bits and pieces of ingredients that aren’t necessarily enough when cooked alone, but form a delicious pairing with other ingredients, this is my go-to. This mixed vegetable medley along with my Vegetable Beef Soup, have evolved into some of our favorite dishes. When it’s time to clear out the veggie drawer, this easy oven-roasted side dish is the perfect go-to.

Checkout this quick list of ingredients you’ll need to make Garlic Parmesan Roasted Vegetables in the oven: (Scroll down for full printable recipe card.)

• Vegetables – Fresh cauliflower, broccoli florets, baby carrots and red onion cut into thin wedges
• Oil – Olive oil adds flavor and gives the vegetables a caramelized exterior while roasting.
• Cheese – Finely grated Parmesan cheese gives the vegetables a light crusted exterior.
• Garlic – Fresh garlic amps up the flavor.
• Spices – Garlic salt, Italian seasoning, black pepper or red pepper flakes to taste.
• Butter – Melted unsalted or salted butter gives the veggies a buttery finish.
• Garnish – Italian parsley for freshness.

How to Make the Best Garlic Parmesan Roasted Vegetables Recipe

• Heat Oven and Prepare the Pans – Preheat the oven to 425°F. Liberally spray 2 baking pans with cooking spray.
• Prep the Vegetables – In a large bowl, toss together the cauliflower, broccoli, carrots and onion wedges.
• Add Oil, Parmesan and Seasonings – Drizzle with olive oil, Parmesan cheese, minced garlic, garlic salt, Italian seasoning and black pepper. Mix well.
• Transfer to Pan – Spread the vegetables in a single layer on the baking sheets.
• Oven – Roast per the recipe until golden brown rotating the pans halfway through baking.
• Butter – Remove from the oven and immediately drizzle with the melted butter.
• Garnish – Sprinkle the top with the grated Parmesan cheese and garnish with fresh parsley.

Kitchen Equipment to Make Parmesan Roasted Vegetables

• A large colander to wash the vegetables.
• Sharp knife and chopping board.
• Two standard sheet pans or one extra large baking pan.
• Large mixing bowl.
• Measuring cups and spoons.
• Parmesan cheese grater.

Recipe Variations, Tips and Substitutions

• Customize – For this super easy side dish you have the opportunity to personalize the ingredients to your taste or using what you have on hand. Root vegetables like turnips, sweet potatoes or rutabagas or any of your favorite vegetables.
• Cheese – You can use Parmigiano-Reggiano cheese in place of Parmesan.
• Oil – To lighten-up this dish, use cooking spray or an oil spritzer to coat the vegetables and omit, or decrease the amounts of olive oil and butter. 
• Vegetables – Parsnips would be a great addition as well as any variety of colorful bell peppers, fresh mushrooms or blanched red potatoes, sliced zucchini or brussels sprouts.
• Keep Veggies in a Single Layer – When arranging the vegetables on the pan, allow room for air to circulate. You don’t want to stack them or they’ll steam and won’t get that charred flavor. They should be in a single layer so that each vegetable comes into contact with the pan.
• Clean-Up Tip – You can line the sheet pan with aluminum foil sprayed with cooking spray for easy clean-up.
• Fresh Herbs – You can add fresh oregano, basil, parsley or thyme.

Storage and Leftovers

• Make-Ahead Tip – You can clean and prep all of the vegetables in advance and pack them into Ziploc bags then store in the refrigerator. Doing so will have them ready to toss with olive oil and Parmesan cheese just before roasting.
• Leftovers – You can store leftover Parmesan Roasted Vegetables chilled in an airtight container in the refrigerator for up to 3-4 days.
• Reheating – Reheat on a sheet pan in a preheated 375°F oven until heated through.
• Freezing – You can freeze leftovers for up to 1 month. Thaw in the fridge and reheat just before serving.

More Southern Vegetable Recipes to Make

One of my favorite things about roasting vegetables is they can be roasting to perfection while I’m preparing the remainder of the meal. The simple preparation yields sensational results. More delicious roasted vegetable recipes you may like to try:

• Roasted Mexican Corn for your next Homestyle fiesta.
• Steakhouse-style Creamed Spinach.
• Roasted Parmesan Potatoes seasoned with Parmesan and fresh rosemary.
• Crisp Chopped Salad.
• Roasted Cabbage Steaks are so simple to put together in addition to be inexpensive and filling.
• Fresh Cucumber Onion Salad comes together in minutes.
• Roasted Panko Parmesan Broccoli is a fantastic way to turn broccoli into a crunchy snack.
• How to Roast Peppers on Culinary Hill.

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Helpful Kitchen Items:

• Sheet Pan
• Cheese Grater
• Kitchen Utensils
• Mixing Bowls