Rainbow Roasted Vegetable Bowl

Featured in: Veggie Plates & Grain Bowls

This colorful bowl brings together roasted bell peppers, purple cauliflower, broccoli, cherry tomatoes, zucchini, and carrots, all caramelized to sweet perfection. The vegetables roast alongside fluffy brown rice while you whip up a vibrant herb sauce featuring fresh parsley, cilantro, basil, and zesty lemon juice. Everything comes together in under an hour for a nourishing, satisfying meal that's naturally vegetarian, gluten-free, and vegan-friendly.

Updated on Wed, 04 Feb 2026 09:21:30 GMT
Vibrant roasted multi-colored vegetables and fluffy brown rice in a bowl, drizzled with green herb sauce for a healthy, vegan meal. Save
Vibrant roasted multi-colored vegetables and fluffy brown rice in a bowl, drizzled with green herb sauce for a healthy, vegan meal. | pulsebaker.com

Experience a burst of color and nutrition with this Rainbow Roasted Vegetable Bowl. This easy-to-make dish combines perfectly caramelized seasonal vegetables with wholesome brown rice, all topped with a zesty, fresh-made herb sauce. It is a satisfying, vegan-friendly meal that is as beautiful as it is delicious.

Vibrant roasted multi-colored vegetables and fluffy brown rice in a bowl, drizzled with green herb sauce for a healthy, vegan meal. Save
Vibrant roasted multi-colored vegetables and fluffy brown rice in a bowl, drizzled with green herb sauce for a healthy, vegan meal. | pulsebaker.com

The key to this dish is the combination of roasting techniques and the vibrant herb dressing. By roasting the vegetables at a high temperature, they develop a sweet, concentrated flavor that contrasts beautifully with the earthy brown rice. The homemade herb sauce ties everything together with a bright, citrusy finish.

Ingredients

  • Vegetables: 1 red bell pepper (diced), 1 yellow bell pepper (diced), 1 cup purple cauliflower florets, 1 cup broccoli florets, 1 cup cherry tomatoes (halved), 1 medium zucchini (sliced), 1 medium carrot (sliced), 2 tbsp olive oil, 1/2 tsp sea salt, 1/4 tsp black pepper
  • Grains: 1 1/2 cups uncooked brown rice, 3 cups water, 1/2 tsp salt
  • Herb Sauce: 1/4 cup fresh parsley, 1/4 cup fresh cilantro, 2 tbsp fresh basil leaves, 2 tbsp lemon juice, 1 small garlic clove, 1/4 cup extra virgin olive oil, 1/4 tsp salt, 1/8 tsp black pepper
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Instructions

Step 1: Preheat
Preheat your oven to 425°F (220°C).
Step 2: Prep Vegetables
Arrange the diced bell peppers, cauliflower, broccoli, halved cherry tomatoes, sliced zucchini, and carrots on a large baking sheet. Drizzle with 2 tablespoons of olive oil and season with salt and pepper. Toss until everything is evenly coated.
Step 3: Roast
Roast the vegetables for 25-30 minutes, giving them a stir halfway through, until they are tender and show light caramelization.
Step 4: Cook Rice
Rinse the brown rice under cold water. In a medium saucepan, combine the rice, 3 cups of water, and salt. Bring to a boil, then reduce heat to low, cover, and simmer for 30-35 minutes until the water is absorbed and rice is tender. Fluff with a fork.
Step 5: Prepare Sauce
While the rice and vegetables cook, place the parsley, cilantro, basil, lemon juice, garlic, olive oil, salt, and pepper into a blender or food processor. Blend until the sauce is smooth.
Step 6: Assemble
Divide the fluffy brown rice into four bowls. Top with a generous portion of the roasted rainbow vegetables and drizzle the fresh herb sauce over the top before serving.

Zusatztipps für die Zubereitung

To ensure the best results, do not overcrowd the baking sheet. If the vegetables are too close together, they will steam instead of roasting and becoming caramelized. If necessary, split the vegetables between two baking sheets. Use a blender for the herb sauce to achieve the smoothest texture.

Varianten und Anpassungen

Feel free to customize this bowl with your favorite seasonal produce. You can swap the suggested vegetables for sweet potatoes, red onions, or asparagus. For those looking to increase the protein content, adding pan-seared tofu or a can of rinsed chickpeas works wonderfully.

Serviervorschläge

Serve these bowls warm as a hearty main course. To complete the dining experience, pair this meal with a crisp glass of Sauvignon Blanc or a refreshing sparkling water garnished with fresh lemon slices.

A close-up of the Rainbow Roasted Vegetable Bowl with caramelized bell peppers and zucchini over grains, garnished with fresh parsley. Save
A close-up of the Rainbow Roasted Vegetable Bowl with caramelized bell peppers and zucchini over grains, garnished with fresh parsley. | pulsebaker.com

This Rainbow Roasted Vegetable Bowl is more than just a healthy meal; it is a vibrant addition to your weekly menu that proves plant-based eating can be both simple and incredibly flavorful. With 360 calories and 7 grams of protein per serving, it is a balanced choice for any day of the week.

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Questions & Answers

What vegetables work best for roasting?

Bell peppers, cauliflower, broccoli, cherry tomatoes, zucchini, and carrots roast beautifully. They hold their shape while developing sweet, caramelized edges. Sweet potatoes, red onions, and asparagus make excellent additions too.

Can I prepare this bowl ahead of time?

Roasted vegetables and cooked rice keep well for 3-4 days in the refrigerator. Store components separately and reheat vegetables gently. The fresh herb sauce is best made the same day but can be refrigerated overnight.

How do I make the herb sauce creamy?

Add 2 tablespoons of Greek yogurt, tahini, or soaked cashews when blending. This creates a creamier texture while maintaining the bright, fresh herb flavor.

What protein additions work well?

Chickpeas, roasted tofu, grilled chicken, or pan-seared shrimp complement the roasted vegetables beautifully. Add your protein during the final 10 minutes of roasting or serve alongside.

Can I use quinoa instead of brown rice?

Absolutely. Quinoa cooks faster in about 15-20 minutes and provides complete protein. Use a 1:2 ratio of quinoa to water, and fluff with a fork once cooked.

Rainbow Roasted Vegetable Bowl

Mediterranean-inspired roasted vegetables over fluffy brown rice with zesty herb sauce.

Prep Time
20 min
Time to Cook
35 min
Time Required
55 min
Created by Olivia Carter


Skill Level Easy

Cuisine International

Makes 4 Number of Servings

Diet Details Plant-based, No Dairy, No Gluten

What You'll Need

Vegetables

01 1 red bell pepper, diced
02 1 yellow bell pepper, diced
03 1 cup purple cauliflower florets
04 1 cup broccoli florets
05 1 cup cherry tomatoes, halved
06 1 medium zucchini, sliced
07 1 medium carrot, sliced
08 2 tablespoons olive oil
09 1/2 teaspoon sea salt
10 1/4 teaspoon black pepper

Grains

01 1.5 cups uncooked brown rice
02 3 cups water
03 1/2 teaspoon salt

Herb Sauce

01 1/4 cup fresh parsley
02 1/4 cup fresh cilantro
03 2 tablespoons fresh basil leaves
04 2 tablespoons lemon juice
05 1 small garlic clove
06 1/4 cup extra virgin olive oil
07 1/4 teaspoon salt
08 1/8 teaspoon black pepper

How To Make It

Step 01

Preheat oven: Preheat oven to 425°F.

Step 02

Prepare vegetables for roasting: Arrange all diced and sliced vegetables on a large baking sheet. Drizzle with olive oil, sea salt, and black pepper. Toss until all pieces are evenly coated.

Step 03

Roast vegetables: Place baking sheet in preheated oven and roast for 25 to 30 minutes, stirring halfway through cooking time, until vegetables are tender with light caramelization on edges.

Step 04

Prepare brown rice: Rinse brown rice under cold running water. In a medium saucepan, combine rinsed rice, water, and salt. Bring to a boil over medium-high heat, then reduce heat to low, cover with lid, and simmer for 30 to 35 minutes until rice is tender and liquid is absorbed. Fluff with a fork.

Step 05

Make herb sauce: Combine parsley, cilantro, basil, lemon juice, minced garlic clove, extra virgin olive oil, salt, and black pepper in a blender or food processor. Blend until mixture reaches smooth consistency.

Step 06

Assemble bowls: Divide cooked brown rice evenly among four serving bowls. Top each bowl with roasted vegetables and drizzle generously with herb sauce before serving.

Tools You'll Need

  • Large baking sheet
  • Medium saucepan with cover
  • Blender or food processor
  • Sharp chef's knife and cutting board
  • Mixing bowls

Allergy Info

Look over the ingredients for possible allergens, and speak to a professional about concerns.
  • Check rice and herb ingredient labels for potential gluten cross-contamination during processing
  • Verify absence of nut cross-contamination in sourced ingredients

Nutrition per Serving

Pulse Baker gives this for general use. It isn't medical guidance.
  • Calorie Count: 360
  • Fat content: 13 g
  • Carbohydrates: 56 g
  • Protein: 7 g