Real Farm-to-Table Herb-Roasted Vegetable Medley

By AislePrompt Editorial · Published 2026-04-03 · Updated 2026-04-03

A vibrant, nutrient-dense side dish featuring seasonal vegetables roasted until caramelized, with herbs harvested at peak freshness. This American-inspired vegetarian recipe, ready in about 40 minutes, pairs zucchini, red bell pepper, red onion for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 250 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, sliced into 1/2-inch half-moons zucchini
• 1, sliced into 1/2-inch strips red bell pepper
• 1, sliced into 1/2-inch wedges red onion
• 1/4 cup olive oil
• 1 tsp dried thyme
• 1/2 tsp salt
• 1/4 tsp black pepper
• 2 tbsp, chopped fresh parsley

The sheet pan we’d roast this on → Best Sheet Pans in 2026: Top Picks + Buying Guide

Instructions

1. Step 1: Preheat oven to 425°F (220°C). Toss 2 medium sliced zucchini (1/2-inch half-moons), 1 sliced red bell pepper (1/2-inch strips), and 1 sliced red onion (1/2-inch wedges) with 1/4 cup olive oil, 1 tsp dried thyme, 1/2 tsp salt, and 1/4 tsp black pepper on a large baking sheet.
2. Step 2: Roast for 20-25 minutes, stirring once halfway through, until vegetables are tender and edges are golden-brown and caramelized.
3. Step 3: Remove from oven and immediately sprinkle with 2 tbsp chopped fresh parsley. Toss gently to distribute herbs.
4. Step 4: Serve warm as a side dish or over grain bowls.