Sheet Pan Herb-Roasted Root Vegetables with Lemon-Garlic Drizzle

By Lauren Mitchell, Test Kitchen Director · Reviewed by AislePrompt Editorial · Published 2026-04-08 · Updated 2026-04-08

Tender carrots, potatoes, and parsnips roasted until caramelized, finished with a zesty lemon-garlic glaze for a vibrant, effortless side dish. This american-inspired sheet pan (vegetarian) ready in about 45 minutes pairs olive oil, minced garlic, dried rosemary for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 220 calories and feeds 4, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

Ingredients

• 2 medium, peeled and cut into 1-inch pieces carrots
• 1 large, cut into 1-inch cubes russet potato
• 1, peeled and cut into 1-inch pieces parsnip
• 2 tbsp olive oil
• 2 cloves, minced garlic
• 1 tsp dried rosemary
• 1 tsp dried thyme
• 1/2 tsp salt
• 1/4 tsp black pepper
• 1, zested (1 tsp) and juiced (1 tbsp) lemon

Instructions

1. Step 1: Preheat oven to 425°F (220°C). In a large bowl, toss carrots, potato, and parsnip with 2 tbsp olive oil, 1/2 tsp salt, 1/4 tsp black pepper, 1 tsp dried rosemary, and 1 tsp dried thyme until evenly coated.
2. Step 2: Spread vegetables in a single layer on a parchment-lined baking sheet. Roast for 25 minutes, stirring once halfway, until edges are golden and tender when pierced with a fork.
3. Step 3: While vegetables roast, whisk together 2 minced garlic cloves, 1 tsp lemon zest, 1 tbsp lemon juice, and 2 tbsp olive oil in a small bowl.
4. Step 4: Remove vegetables from oven, drizzle with lemon-garlic mixture, and toss gently to coat. Return to oven for 5 minutes to set glaze.