The Perfect Roasted Vegetable Soup Recipe for Cozy Comfort

Crafting a hearty roasted vegetable soup brings comfort to chilly evenings with minimal effort.

Fresh seasonal produce becomes the star of this simple yet satisfying meal.

Caramelized edges and deep, rich flavors emerge from carefully selected vegetables roasted until golden brown.

Aromatic herbs and gentle spices whisper warmth into each spoonful.

Nutritious ingredients blend seamlessly, creating a bowl that nourishes both body and soul.

Minimal preparation transforms ordinary vegetables into an extraordinary culinary experience you’ll want to savor repeatedly.

Prepare to be amazed by how a few humble ingredients can create such incredible depth and satisfaction.

Roasted Vegetable Soup to Warm Your Soul

  • Simplify Cooking: Transform basic vegetables into a gourmet soup with minimal kitchen skills, perfect for home cooks of all levels.
  • Customize Creativity: Adapt the recipe by choosing different vegetables, adjusting spices, or adding cream for a personalized culinary experience.
  • Nutritious One-Pot Wonder: Pack multiple vegetables into a single dish, delivering rich flavors and essential nutrients without complicated preparation steps.
  • Versatile Meal Solution: Enjoy as a comforting lunch, starter, or light dinner that pairs wonderfully with bread or can be stored for quick future meals.

Ingredients for Roasted Vegetable Soup

For the Main Vegetables:
  • Carrots: Sweet and earthy root vegetables that add depth and natural sweetness to the soup.
  • Bell Pepper: Colorful vegetable that provides a mild, slightly tangy flavor and additional nutrition.
  • Zucchini: Mild summer squash that contributes a soft texture and subtle green color to the soup.
  • Butternut Squash: Rich and creamy winter squash that offers a smooth, nutty flavor profile.
  • Onion: Aromatic base vegetable that provides a foundational savory flavor to the soup.
  • Garlic: Pungent ingredient that adds intense, bold flavor and depth to the roasted vegetable mixture.
For the Liquid Base:
  • Vegetable Broth: Flavorful liquid that helps create a smooth, cohesive soup consistency.
  • Diced Tomatoes: Juicy ingredient that adds acidity and brightness to the soup.
  • Tomato Paste: Concentrated tomato product that enhances the overall tomato flavor and thickens the soup.
For the Seasoning and Finishing Ingredients:
  • Olive Oil: Healthy fat used for roasting vegetables and adding a smooth, rich flavor.
  • Salt, Pepper: Essential seasonings that enhance and balance the overall taste of the soup.
  • Smoked Paprika, Thyme: Aromatic spices that provide depth and complexity to the roasted vegetable flavor.
  • Balsamic Vinegar: Tangy ingredient that adds a subtle sweetness and depth to the soup.
  • Heavy Cream, Coconut Milk: Optional creamy ingredients that provide a rich, smooth finish to the soup.
  • Parmesan Cheese, Croutons: Optional garnishes that add texture and extra flavor to the served soup.
  • Red Pepper Flakes: Optional spicy ingredient for those who want to add heat to the soup.

Cooking Roasted Vegetable Soup Stepwise

Step 1: Fire Up the Oven

Crank the oven to a toasty 425F (220C). Grab a baking sheet and spread out a colorful mix of:
  • Carrots
  • Bell peppers
  • Zucchini
  • Butternut squash
  • Onions
  • Garlic

Drizzle everything with olive oil and shower with salt, pepper, smoked paprika, and thyme.

Toss the veggies until they’re completely coated. Roast for 25-30 minutes, giving them a flip halfway through.

You’ll know they’re ready when they’re tender and have those gorgeous caramelized edges.

Step 2: Create Smooth Magic

Transfer the roasted veggies to a blender.

Add in:
  • Vegetable broth
  • Diced tomatoes
  • Tomato paste

Blend until silky smooth. Want a chunkier texture?

Blend only half the vegetables, leaving some whole for extra texture.

Step 3: Develop Deep Flavors

Pour the blended soup into a large pot over medium heat.

Splash in some balsamic vinegar and let it simmer for 10 minutes. This allows all those incredible flavors to dance together.

Feeling indulgent? Swirl in heavy cream or coconut milk for a luxurious finish.

Step 4: Perfect the Finishing Touches

Take a taste and adjust the seasoning. Need more kick?

Sprinkle in some red pepper flakes. Serve piping hot with crusty bread, crunchy croutons, or a shower of Parmesan cheese.

Your comfort food adventure is complete!

Tips for Rich and Flavorful Soup

  • Spread vegetables in a single layer to ensure even caramelization and prevent steaming.
  • Control soup consistency by adjusting blending technique – blend fully for smooth soup or partially for chunky texture.
  • Add protein-rich ingredients like cooked quinoa or white beans to make the soup more filling and nutritionally balanced.
  • Swap heavy cream with coconut milk for a dairy-free version or use vegetable broth to keep the soup vegan-friendly.
  • Garnish with fresh herbs like basil or parsley, or drizzle extra virgin olive oil for added depth and visual appeal.

Variations on Roasted Vegetable Soup

  • Mediterranean Magic: Add sun-dried tomatoes, kalamata olives, and fresh basil for a Mediterranean-inspired flavor profile that transforms the soup into a vibrant, herbaceous experience.
  • Spicy Southwest Spin: Incorporate roasted green chiles, cumin, and a touch of chipotle powder to give the soup a bold, smoky southwestern kick that awakens taste buds.
  • Coconut Curry Fusion: Blend in red curry paste, ginger, and coconut milk to create a creamy, aromatic soup with subtle Thai-inspired undertones that add complexity.
  • Harvest Gold Edition: Mix in roasted sweet potatoes, sprinkle sage, and top with toasted pumpkin seeds for an autumnal version that celebrates seasonal produce and warmth.

Serving Suggestions for Vegetable Soup

  • Rustic Bread Companions: Crusty sourdough or whole grain bread complements the soup's rich, caramelized vegetable flavors, providing delightful textural contrast and hearty absorption.
  • Wine Harmony: Choose a crisp white like Sauvignon Blanc or a light-bodied Pinot Grigio to balance the soup's robust roasted notes and cut through its creamy texture.
  • Protein-Packed Side: Grilled chicken with herbs or pan-seared white fish creates a satisfying protein complement, enhancing the soup's vegetable-forward profile without overwhelming its delicate flavors.

Storage Guidance for Roasted Soup

Transfer cooled soup to an airtight container and store in the refrigerator for up to 4 days. Seal tightly to prevent flavor absorption from other foods.

Pour soup into freezer-safe containers or heavy-duty freezer bags, leaving some space for expansion. Freeze flat for up to 3 months. Label with date and contents.

Pour soup into a microwave-safe bowl. Cover with a microwave-safe lid or plastic wrap with a small vent. Heat in 1-minute intervals, stirring between each, until thoroughly warm.

Pour soup into a saucepan. Warm over medium-low heat, stirring occasionally. Add a splash of vegetable broth if the soup seems too thick. Heat until steaming and reaching desired temperature.

FAQs

  • Can I use different vegetables in this soup?

Yes, you can easily swap or add vegetables like eggplant, sweet potatoes, or parsnips. Just ensure they are cut to similar sizes for even roasting.

  • Is this soup suitable for vegetarians?

Absolutely! The recipe is completely vegetarian-friendly and can be made vegan by using coconut milk instead of heavy cream.

  • How can I make the soup more protein-rich?

Consider adding cooked white beans, lentils, or quinoa to boost protein content. You can also top the soup with roasted chickpeas or toasted seeds.

  • Can I prepare this soup in advance?

Definitely! The soup can be made ahead and stored in the refrigerator for 3-4 days. Reheat gently on the stovetop, adding a little extra broth if needed to restore consistency.

Print
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Roasted Vegetable Soup Recipe


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4.7 from 19 reviews

  • Total Time: 1 hour
  • Yield: 4 1x

Description

Comforting roasted vegetable soup brings Mediterranean warmth to your kitchen, blending deep caramelized flavors with hearty winter vegetables. Nutritious ingredients meld together, creating a soul-satisfying bowl you’ll crave on chilly evenings.


Ingredients

Scale

Vegetables:

  • 2 large carrots, peeled and chopped
  • 1 red bell pepper, chopped
  • 1 zucchini, chopped
  • 1 small butternut squash (or sweet potato), peeled and diced
  • 1 small onion, quartered
  • 3 cloves garlic, peeled

Seasonings and Herbs:

  • 1 teaspoon salt
  • 1/2 teaspoon black pepper
  • 1/2 teaspoon smoked paprika
  • 1/2 teaspoon dried thyme or Italian seasoning
  • 2 tablespoons olive oil

Soup Base and Liquid Ingredients:

  • 4 cups vegetable broth (or chicken broth)
  • 1 can (14 ounces) diced tomatoes (or 2 fresh tomatoes, chopped)
  • 1 tablespoon tomato paste
  • 1 teaspoon balsamic vinegar
  • 1/2 cup heavy cream or coconut milk

Instructions

  1. Prepare the oven for roasting at a high temperature of 425F (220C), creating an ideal environment for caramelizing vegetables.
  2. Arrange a colorful medley of chopped carrots, bell pepper, zucchini, butternut squash, onion, and garlic on a spacious baking sheet.
  3. Generously drizzle olive oil over the vegetables, then liberally sprinkle smoked paprika, thyme, salt, and pepper to enhance their natural flavors.
  4. Thoroughly toss the vegetables to ensure each piece is evenly coated with seasoning and oil.
  5. Roast the vegetable mixture for 25-30 minutes, rotating the pan midway to promote uniform caramelization and tenderness.
  6. Transfer the beautifully roasted vegetables to a blender, capturing their intensified flavors.
  7. Add vegetable broth, diced tomatoes, and tomato paste to the blender, creating a smooth base (alternatively, preserve some vegetable chunks for texture).
  8. Blend the mixture until achieving a desired consistency – completely smooth or partially chunky.
  9. Pour the blended soup into a large pot, warming it over medium heat to meld the flavors.
  10. Introduce a splash of balsamic vinegar, allowing the soup to simmer gently for 10 minutes.
  11. For added richness, swirl in heavy cream or coconut milk, creating a luxurious finish.
  12. Taste and fine-tune the seasoning, adjusting with additional salt, pepper, or red pepper flakes for a spicy kick.
  13. Serve the vibrant soup piping hot, accompanied by crusty bread, crunchy croutons, or a sprinkle of Parmesan cheese.

Notes

  • Customize roasting times based on vegetable sizes to ensure even caramelization without burning.
  • Choose smaller, uniform vegetable cuts for consistent cooking and better blending texture.
  • Add depth by using fire-roasted diced tomatoes instead of regular canned tomatoes for smoky undertones.
  • Swap heavy cream with Greek yogurt or plant-based alternatives to reduce calories and accommodate dietary restrictions.
  • Prep Time: 20 minutes
  • Cook Time: 40 minutes
  • Category: Lunch, Dinner, Appetizer, Snacks
  • Method: Roasting
  • Cuisine: American

Nutrition

  • Serving Size: 4
  • Calories: 140 kcal
  • Sugar: 6 g
  • Sodium: 600 mg
  • Fat: 7 g
  • Saturated Fat: 1.5 g
  • Unsaturated Fat: 5 g
  • Trans Fat: 0 g
  • Carbohydrates: 18 g
  • Fiber: 4 g
  • Protein: 3 g
  • Cholesterol: 10 mg
Ethan Caldwell

Ethan Caldwell

Founder & Culinary Innovator

Expertise

Farm-to-table cooking, Seasonal recipe creation, Culinary storytelling, Food photography and styling​

Education

The Chef’s Academy (Indianapolis, IN)

  • Program: Associate Degree in Culinary Arts
  • Focus: Focused on sustainable cooking practices, regional American cuisine, and recipe development.​

Ethan didn’t just fall in love with food, he grew into it, surrounded by fields, farmers’ markets, and family meals that told a story.
After sharpening his skills at The Chef’s Academy, he took his passion straight into the farm-to-table movement, working side-by-side with local growers and seasonal flavors.
He believes every recipe should feel like a walk through a summer market: colorful, fresh, and full of possibility.
Outside the kitchen, Ethan’s idea of a perfect day is hiking mountain trails, digging into heirloom vegetables, and hosting casual dinners where seconds are always encouraged.

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