Oven Roasted Vegetables
Oven roasted vegetables are one of the easiest side dishes you can make.
Roasting brings out the vegetables’ natural sweetness while creating crispy, caramelized edges and tender centers.
Whether you’re serving them with chicken, steak, pork, or adding them to grain bowls and salads, this simple roasted vegetable recipe is easy to customize with your favorite seasonal vegetables and everyday pantry seasonings.

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Why You’ll Love These Oven Roasted Vegetables
- Ready in about 40 minutes
- Perfect for meal prep
- Uses fresh vegetables you probably already have
- Easy to customize with your favorite vegetables
- Crispy edges with tender centers
- Great alongside almost any main dish
What is the Secret to Roasting Vegetables?
The secret comes down to a few simple techniques:
- Dry vegetables thoroughly after washing.
- Use enough olive oil to coat every piece.
- Don’t overcrowd the baking sheet.
- Roast at a high temperature (425°F).
- Cut vegetables into similar sizes.
- Flip halfway through cooking for even browning.
These steps help vegetables roast instead of steam, giving you those delicious golden brown edges.
Don’t Forget To…
- Scroll down to print the full recipe with step-by-step instructions and exact measurements.
- Check out my Kitchen Essentials for the pans, mixing bowls, and baking tools I use to make this recipe a breeze.
- Save or share this recipe on Pinterest!
Which Vegetables Are Good for Oven Roasting?
Almost any vegetable can be roasted in the oven.
Some of the best vegetables include:
- Broccoli
- Cauliflower
- Carrots
- Brussels sprouts
- Bell peppers
- Zucchini
- Yellow squash
- Sweet potatoes
- Baby potatoes
- Red onions
- Mushrooms
- Green beans
- Asparagus
Mix colorful vegetables together for a beautiful, flavorful side dish.


Uncovered. Leaving the vegetables uncovered allows moisture to escape, which helps them brown and caramelize. Covering the pan traps steam, resulting in softer vegetables instead of crispy roasted ones.
Yes. Roast them directly from frozen and add a few extra minutes to the cooking time. Avoid thawing first, which can make them watery.
It depends on the vegetable. Carrots and potatoes can be peeled or left unpeeled after washing well.
Absolutely! Just group vegetables with similar cooking times or add quicker-cooking vegetables later during roasting.
425°F. Roasting at a higher temperature allows the vegetables to caramelize instead of steam, creating crispy edges and rich flavor while keeping the inside tender. If you’re cooking softer vegetables like zucchini or asparagus, they may finish a little sooner than root vegetables like carrots or potatoes.
Cook your next meal with these must-try recipes: slow cooker vegetable sides for easy prep, flavorful Thanksgiving carrot dishes, and fresh herb cooking tips!
More Oven Roasted Vegetable Recipes
Once you have mastered this basic recipe, try these variations:
- Brown Sugar Roasted Carrots
- Roasted Brussel Sprouts with Bacon
- Oven Roasted Potatoes
- Roasted Sweet Potatoes
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How to roast vegetables in the oven easily?
How to Roast Vegetables in Oven
Ingredients
- 2 cups broccoli florets
- 2 cups cauliflower florets
- 2 large carrots peeled and sliced
- 1 red bell pepper chopped
- 1 yellow bell pepper chopped
- 1 medium zucchini cut into half moons
- 1 small red onion cut into wedges
- 3 tbsp extra virgin olive oil
- 1 tsp garlic powder
- 1 tsp Italian seasoning
- 1 tsp salt
- ½ tsp pepper
- ¼ cup parmesan cheese optional
Instructions
- Preheat your oven to 425°F and line a large baking sheet with parchment paper for easy cleanup.
- Wash and dry the vegetables thoroughly, then cut them into evenly sized pieces so they roast at the same rate.
- Place the vegetables in a large bowl. Drizzle with olive oil and season with garlic powder, Italian seasoning, salt, and black pepper. Toss until evenly coated.
- Spread the vegetables in a single layer on the prepared baking sheet, leaving a little space between each piece to help them brown.
- Roast for 25–35 minutes, stirring halfway through, until the vegetables are fork-tender and caramelized around the edges.
- Remove from the oven and, if desired, sprinkle with grated Parmesan cheese and fresh parsley before serving.




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