Roasted Veggies with Oil

Golden roasted veggies with oil glistening on a parchment-lined baking sheet, featuring caramelized carrots, bell peppers, and zucchini. Save to Pinterest
Golden roasted veggies with oil glistening on a parchment-lined baking sheet, featuring caramelized carrots, bell peppers, and zucchini. | nowwecook.com

This dish brings together a colorful mix of carrots, bell peppers, zucchini, red onion, and broccoli, all coated in olive oil and seasoned with salt, pepper, Italian herbs, and garlic. Roasted at 425°F, the vegetables caramelize beautifully, resulting in tender, flavorful bites. Ideal as a vibrant side, it suits vegan and gluten-free diets. Perfect for quick meal prep and easily adaptable to seasonal produce.

One Sunday afternoon, I roasted a medley of vegetables with nothing but olive oil and whatever I had on hand, and somehow that simple pan became the star of dinner. My partner kept asking what made them taste so good, and I realized it wasn't any secret ingredient—it was just the oven doing what it does best, caramelizing each piece until the edges turned golden and crispy. That's when I understood that the best dishes don't always need complexity. Sometimes they just need time, heat, and good olive oil.

I made this for a friend who swore they didn't eat vegetables, and watching them go back for thirds was worth every laugh I could muster. The roasted carrots were sweet enough to almost taste like dessert, and the peppers had lost all their raw crunch in favor of something tender and concentrated. Sometimes the most convincing argument for eating better isn't a lecture—it's just a hot pan that smells incredible.

Ingredients

  • Carrots: Medium slices caramelize beautifully at high heat, turning naturally sweet without any added sugar.
  • Red and yellow bell peppers: Cut into chunky pieces so they soften into a silky texture rather than falling apart into smaller bits.
  • Zucchini: Slice it evenly so each piece cooks at the same rate and develops those golden edges.
  • Red onion: Wedges are key here because they hold their shape and turn jammy and complex when roasted.
  • Broccoli florets: The little trees get crispy on the outside while staying tender inside, and honestly, they're addictive.
  • Extra virgin olive oil: Use the good stuff you actually enjoy tasting, because it's the backbone of this entire dish.
  • Sea salt and fresh black pepper: These simple seasonings let the vegetables shine instead of masking their natural flavors.
  • Dried Italian herbs: A blend of oregano, thyme, and basil adds an earthy warmth that ties everything together.
  • Garlic: Minced cloves scatter throughout and turn soft and mellow when they roast, not sharp at all.

Instructions

Heat your oven hot:
Get it to 425°F (220°C) and let it preheat fully so those vegetables start caramelizing right away instead of steaming.
Prepare your pan:
Line a large baking sheet with parchment paper to save yourself from scrubbing and to keep everything from sticking.
Combine and season:
Throw all your prepared vegetables into a bowl, drizzle with olive oil, then add salt, pepper, herbs, and garlic. Toss with your hands until every piece is coated with a thin glossy layer.
Spread it out:
Arrange everything in a single layer on your baking sheet, which is the secret to getting them caramelized instead of steamed.
Roast with attention:
After about 15 minutes, give the pan a good stir to make sure nothing's sticking and everything's cooking evenly. The vegetables should be fork-tender and golden at the edges after 25 to 30 minutes total.
Finish and serve:
Take them out of the oven while they're still hot, taste them, and if you want to add a squeeze of lemon or a handful of fresh herbs, now's the time.
A vibrant medley of roasted veggies with oil and herbs, serving as a healthy vegan side dish. Save to Pinterest
A vibrant medley of roasted veggies with oil and herbs, serving as a healthy vegan side dish. | nowwecook.com

This dish became my go-to when I realized I could prep it in the morning and have dinner halfway done before I even got home. There's something comforting about opening your oven to that smell of roasted garlic and caramelized vegetables, knowing you've already won half the battle.

Choosing Your Vegetables

The beauty of this recipe is that you can follow it exactly or treat it like a suggestion and use whatever looks good at the market. In summer, I add cherry tomatoes and thin slices of eggplant, and in winter, I swap in chunks of sweet potato and Brussels sprouts. The only rule I follow is making sure pieces are roughly the same size so they finish cooking at the same time, because nothing's sadder than crunchy carrots next to mushy zucchini.

Flavor Variations That Work

Once you master the basic technique, you can experiment with different herb blends or add a pinch of smoked paprika for depth, or even a dash of balsamic vinegar tossed in at the end for a sweet-tangy finish. I've also been known to sprinkle grated Parmesan on top right when they come out of the oven, watching it just barely melt into the crevices. The point is that roasted vegetables are flexible enough to match whatever mood you're in.

Serving Suggestions

Eat them warm as a side dish, let them cool and add them to grain bowls, or toss them with pasta and a drizzle of extra olive oil for a complete meal that comes together in minutes. I've served them at dinner parties, packed them for lunches, and even eaten them straight from the container standing at my kitchen counter at midnight. They're honest food that doesn't pretend to be anything it's not.

  • Mix them into a couscous or quinoa bowl for a heartier version that feels like a complete meal.
  • Layer them into a wrap with some hummus or tahini sauce if you want something portable and satisfying.
  • Squeeze lemon or lime juice over them right before eating to brighten the flavors and add a bit of acid that makes everything taste better.
A close-up of tender roasted veggies with oil and garlic, steaming on a white plate for dinner. Save to Pinterest
A close-up of tender roasted veggies with oil and garlic, steaming on a white plate for dinner. | nowwecook.com

There's real magic in how a hot oven and good oil can turn humble vegetables into something that tastes like you spent hours in the kitchen. Make this when you need dinner fast, when you want to impress someone, or when you just need to remember why simple food is often the best food.

Recipe FAQs

Roast the vegetables at 425°F (220°C) to achieve the perfect balance of tenderness and caramelization.

Absolutely, switch in vegetables like sweet potatoes, mushrooms, or Brussels sprouts to suit your taste or seasonal availability.

The dried oregano, thyme, and basil add aromatic and savory notes that enhance the natural sweetness of the roasted vegetables.

Extra virgin olive oil offers a rich, fruity flavor and healthy fats that complement the vegetables beautifully, though any good quality olive oil works.

Finish the dish with a squeeze of lemon juice or a sprinkle of fresh herbs like parsley to brighten the flavors.

Roasted Veggies with Oil

Seasonal vegetables roasted with olive oil, herbs, and garlic for a flavorful, healthy side.

Prep 15m
Cook 30m
Total 45m
Servings 4
Difficulty Easy

Ingredients

Vegetables

  • 2 medium carrots, peeled and sliced
  • 1 red bell pepper, cut into 1-inch pieces
  • 1 yellow bell pepper, cut into 1-inch pieces
  • 1 small zucchini, sliced
  • 1 small red onion, cut into wedges
  • 1 cup broccoli florets

Oil & Seasonings

  • 3 tablespoons extra virgin olive oil
  • 1 teaspoon sea salt
  • ½ teaspoon freshly ground black pepper
  • 1 teaspoon dried Italian herbs (oregano, thyme, basil)
  • 2 cloves garlic, minced

Instructions

1
Preheat oven: Set the oven temperature to 425°F (220°C).
2
Prepare baking sheet: Line a large baking sheet with parchment paper to prevent sticking.
3
Combine vegetables: Place all prepared vegetables into a large mixing bowl.
4
Season vegetables: Drizzle the olive oil over the vegetables and sprinkle with sea salt, black pepper, dried Italian herbs, and minced garlic. Toss thoroughly to evenly coat all pieces.
5
Arrange for roasting: Spread the seasoned vegetables in a single layer on the prepared baking sheet.
6
Roast vegetables: Roast in the preheated oven for 25 to 30 minutes, stirring halfway through, until the vegetables are tender with slight caramelization.
7
Serve: Remove from oven and serve immediately while hot.
Additional Information

Equipment Needed

  • Large mixing bowl
  • Sharp knife and cutting board
  • Baking sheet
  • Parchment paper
  • Oven

Nutrition (Per Serving)

Calories 135
Protein 3g
Carbs 17g
Fat 7g

Allergy Information

  • Contains no common allergens; verify packaged seasonings for possible cross-contamination.
Jessica Cole

Sharing quick, wholesome recipes and practical cooking tips for busy home cooks.