Mountain-Inspired Quinoa and Roasted Vegetable Salad

By AislePrompt Editorial · Published 2026-07-29 · Updated 2026-07-29

A vibrant and hearty salad combining nutty quinoa with roasted seasonal vegetables and a tangy lemon vinaigrette, inspired by regional mountain produce. This Mediterranean-inspired salad recipe (vegetarian), ready in about 40 minutes, pairs quinoa, water, zucchini into a side that holds its own next to almost any main — bright, balanced, and quick enough to slot into a weeknight plate. Each serving lands at about 300 calories and feeds 4, so it slots cleanly next to roasted proteins, grain bowls, or weeknight mains. 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

• 1 cup rinsed quinoa
• 2 cups water
• 1 medium diced zucchini
• 1 diced red bell pepper
• 1 small diced red onion
• 3 tbsp divided olive oil
• 1 tsp divided salt
• 1/2 tsp divided black pepper
• 1/4 cup chopped fresh parsley
• 2 tbsp lemon juice
• 1 tsp honey
• 1 tsp Dijon mustard

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. Toss 1 medium diced zucchini, 1 diced red bell pepper, and 1 small diced red onion with 2 tbsp olive oil, 1/2 tsp salt, and 1/4 tsp black pepper. Spread on a baking sheet and roast for 20-25 minutes until tender and caramelized.
2. Step 2: Meanwhile, bring 2 cups water to a boil in a medium saucepan. Add 1 cup rinsed quinoa, reduce heat to low, cover, and simmer for 15 minutes until water is absorbed and quinoa is fluffy. Remove from heat and fluff with a fork.
3. Step 3: In a small bowl, whisk together 1 tbsp olive oil, 2 tbsp lemon juice, 1 tsp honey, 1 tsp Dijon mustard, and 1/2 tsp salt and 1/4 tsp black pepper to make the vinaigrette.
4. Step 4: In a large bowl, combine the cooked quinoa, roasted vegetables, and 1/4 cup chopped fresh parsley. Pour the vinaigrette over the salad and toss gently to coat evenly.
5. Step 5: Let the salad rest for 10 minutes at room temperature to allow flavors to meld before serving.