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Garlic Herb Roasted Vegetables

This simple yet flavorful Garlic Herb Roasted Vegetables recipe is a weeknight lifesaver and a crowd-favorite side. Tossed in olive oil, garlic, and fragrant herbs, and then roasted to golden perfection, these veggies are crispy on the outside, tender on the inside, and naturally gluten-free and vegan. Perfect alongside roasted meats, in grain bowls, or as a standalone dish.
Prep Time 15 minutes
Cook Time 39 minutes
Total Time 55 minutes
Course Main (vegetarian), Meal Prep, Side Dish
Cuisine American, Mediterranean, Vegetarian
Servings 6
Calories 150 kcal

Equipment

  • Large cutting board
  • Sharp knife
  • Mixing bowls
  • Rimmed baking sheet
  • Parchment paper or silicone baking mat (optional)
  • Spatula or tongs

Ingredients
  

  • 2 medium carrots, peeled and sliced
  • 1 medium sweet potato or 2 Yukon Gold potatoes, cubed
  • 1 red bell pepper, chopped
  • 1 small red onion, sliced
  • 1½ cups broccoli or cauliflower florets
  • 3 tablespoons extra virgin olive oil
  • 3 garlic cloves, minced (or 1 tsp garlic powder)
  • 1 teaspoon dried rosemary or thyme (or 1 tbsp fresh)
  • ½ teaspoon dried oregano
  • Salt and freshly ground black pepper, to taste
  • Optional: lemon zest, balsamic glaze, grated Parmesan, chili flakes

Instructions
 

  • Preheat Oven to 425°F (220°C). Line a baking sheet with parchment paper or a silicone mat for easy cleanup, or lightly oil the tray for crispier edges.
  • Prepare Vegetables:Wash, peel, and chop all vegetables into even, bite-sized pieces to ensure they roast evenly.
  • Make the Herb Oil:In a small bowl, mix olive oil, garlic, rosemary, oregano, salt, and pepper.
  • Toss to Coat:In a large mixing bowl, toss vegetables with the herb oil mixture until evenly coated.
  • Spread on Baking Sheet:Arrange vegetables in a single layer on the baking sheet. Don’t overcrowd—use two pans if needed.
  • Roast:Place in the oven and roast for 30–40 minutes, tossing halfway through. Roast until tender and golden-brown at the edges.
  • Optional Finishes:Just before serving, add lemon zest, a drizzle of balsamic glaze, or freshly grated Parmesan for extra flair.
  • Serve Warm:Transfer to a serving platter, garnish with fresh herbs if desired, and enjoy!

Notes

  • Crispier veggies? Roast at 450°F and use a bare sheet pan without parchment.
  • Want milder garlic? Add it during the last 10 minutes of roasting to avoid bitterness.
  • Seasonal swaps: Use butternut squash in fall, asparagus in spring, or zucchini in summer.
  • Meal prep tip: These keep well in the fridge for up to 5 days and reheat beautifully in an air fryer or 400°F oven.
Keyword crispy veggie bake, garlic herb roasted vegetables, gluten-free vegetable dish, healthy veggie side, oven roasted vegetables, sheet pan vegetables, vegan side dish