Roasted Vegetable Soup
This Roasted Vegetable Soup is a delightful dish that combines caramelized vegetables for a smoky, rich flavor. Ideal for weeknight meal prep, it’s comforting and easy to make. Enjoy this soup on chilly evenings or serve it as a starter at gatherings. Its versatility makes it suitable for various occasions, from casual dinners to festive celebrations.
Why You’ll Love This Recipe
- Deliciously Smoky Flavor: The roasting process brings out the natural sweetness of the vegetables and adds a layer of depth to the soup.
- Easy Preparation: With just a few simple steps, you can whip up this flavorful dish in less than an hour.
- Meal Prep Friendly: This soup keeps well in the fridge, making it perfect for preparing ahead of time and enjoying throughout the week.
- Nutrient-Rich Ingredients: Packed with a variety of vegetables, this soup offers vitamins and minerals essential for your health.
- Customizable Recipe: Feel free to mix and match with your favorite seasonal vegetables for a unique twist every time.
Tools and Preparation
To create this delicious roasted vegetable soup, you’ll need some essential kitchen tools. Having the right equipment will streamline your cooking process and enhance your experience.
Essential Tools and Equipment
- Baking sheet
- Sharp knife
- Cutting board
- Large pot
- Blender or immersion blender
Importance of Each Tool
- Baking sheet: This is crucial for roasting the vegetables evenly and allowing them to caramelize beautifully.
- Blender or immersion blender: Essential for achieving that creamy consistency, blending everything smoothly.
Ingredients
This creamy roasted vegetable soup is made with caramelised vegetables, so it’s smoky, delicious, and has deep flavors. Great for weeknight meal prep.
Vegetables
- 3 white onions, sliced into thick wedges ((£0.95/3)=(£0.32))
- 5 cloves of garlic, skin left on ((£0.39/3)=(£0.13))
- 3 mixed peppers, sliced into thick strips ((£1.65))
- 500 g sweet potatoes, peeled and sliced into chunks ((£0.55))
- 6 salad tomatoes, sliced into thick wedges ((£0.85))
- 500 g large carrots, peeled and sliced into chunks ((£0.35))
- 5 sprigs of fresh rosemary ((£0.60/2)=(£0.30))
Cream and Stock
- 100 ml single cream ((£1.20/2)=(£0.60))
- 800 ml vegetable stock
Seasonings
- 1 tsp dried sage
- 2 tsp Italian herb
Oils and Condiments
- 4 tbsp extra virgin olive oil
- Salt and pepper
How to Make Roasted Vegetable Soup
Step 1: Preheat the Oven
Preheat your oven to 200°C (400°F). This ensures that the vegetables roast properly.
Step 2: Prepare the Vegetables
- On a baking sheet, arrange the onions, garlic, peppers, sweet potatoes, tomatoes, and carrots.
- Drizzle with olive oil, then season with salt, pepper, dried sage, and Italian herbs.
- Toss everything together until well coated.
Step 3: Roast the Vegetables
Roast in the preheated oven for about 30–35 minutes or until tender and slightly caramelized.
Step 4: Blend the Soup
- Once roasted, transfer the vegetables to a large pot.
- Add the vegetable stock.
- Use an immersion blender or regular blender to blend until smooth.
- Stir in the single cream.
Step 5: Simmer and Serve
Allow the soup to simmer over medium heat for about 10 minutes before serving hot. Adjust seasoning if necessary.
Enjoy your homemade Roasted Vegetable Soup, an inviting dish perfect for any occasion!
How to Serve Roasted Vegetable Soup
Serving Roasted Vegetable Soup can elevate your meal experience. It’s creamy, flavorful, and perfect for cozy gatherings or a quick weeknight dinner. Here are some delightful serving suggestions to enhance your soup.
With Crusty Bread
- Freshly baked bread pairs beautifully with the soup. Opt for a rustic sourdough or a baguette to soak up the delicious broth.
Topped with Croutons
- Homemade croutons add a satisfying crunch. Simply cube stale bread, toss with olive oil, and toast until golden brown.
Garnished with Fresh Herbs
- A sprinkle of fresh herbs like parsley or basil adds an aromatic touch. They brighten up the dish and enhance its flavor.
Served in Bread Bowls
- For a fun presentation, serve your soup in hollowed-out bread bowls. This not only looks great but also makes for a tasty snack!
Accompanied by Salad
- Pairing the soup with a side salad brings freshness to the meal. Consider a simple mixed greens salad with vinaigrette for balance.

How to Perfect Roasted Vegetable Soup
To create the best Roasted Vegetable Soup, follow these helpful tips to enhance flavor and texture.
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Choose seasonal vegetables: Using seasonal veggies ensures peak freshness and flavor, making your soup taste even better.
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Don’t rush the roasting: Roast vegetables until they are caramelized. This deepens their flavors and adds smokiness to the soup.
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Adjust seasoning to taste: Always taste your soup before serving. Add salt and pepper gradually to achieve the desired seasoning balance.
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Blend until smooth: For a creamy texture, blend your soup thoroughly. If you prefer some texture, pulse it lightly for chunky bits.
Best Side Dishes for Roasted Vegetable Soup
Complementing your Roasted Vegetable Soup with side dishes can create a well-rounded meal. Here are some excellent options:
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Garlic Bread
This classic side is easy to prepare and enhances the flavors of the soup. -
Cheese Toasties
Grilled cheese sandwiches make a comforting pairing; try different cheeses for variety! -
Caesar Salad
The crispness of romaine lettuce and creamy dressing provides a nice contrast to the warm soup. -
Stuffed Peppers
These can be made ahead of time and provide hearty filling alongside your soup. -
Quinoa Salad
A light quinoa salad loaded with veggies adds protein and makes for a healthy side option. -
Roasted Root Vegetables
Extra roasted veggies bring out the depth of flavor in both dishes and keep things aligned with your theme!
Common Mistakes to Avoid
Making roasted vegetable soup can be simple, but there are common pitfalls to watch out for.
- roasting too quickly: If you roast your vegetables at too high a temperature, they may burn instead of caramelizing. Keep it moderate for the best flavor.
- Ignoring seasoning: Skipping salt and pepper can lead to bland soup. Taste as you go and adjust to enhance the flavors.
- Using low-quality stock: A poor vegetable stock will make your soup taste flat. Choose a good quality stock for richer flavor.
- Overblending: Blending for too long can turn your soup watery. Just blend until creamy for the perfect texture.
- Neglecting to cool before storing: If you store hot soup directly in containers, condensation builds up and affects quality. Always cool it first.

Storage & Reheating Instructions
Refrigerator Storage
- Store in an airtight container.
- Enjoy within 3-5 days for optimal freshness.
Freezing Roasted Vegetable Soup
- Use freezer-safe containers or bags.
- It can last up to 3 months in the freezer.
Reheating Roasted Vegetable Soup
- Oven: Preheat to 350°F (175°C) and heat in a covered dish for about 20 minutes.
- Microwave: Heat in a microwave-safe bowl, stirring every minute until hot throughout, usually around 5 minutes.
- Stovetop: Warm on medium heat, stirring occasionally until heated through, about 10 minutes.
Frequently Asked Questions
Here are some common questions about making roasted vegetable soup.
How do I make Roasted Vegetable Soup creamier?
You can add more single cream or use coconut milk for a dairy-free version to enhance creaminess.
Can I use different vegetables in Roasted Vegetable Soup?
Absolutely! Feel free to mix in any seasonal vegetables you enjoy or have on hand.
What is the best way to store Roasted Vegetable Soup?
Store it in airtight containers in the fridge or freeze it for longer storage.
How can I spice up my Roasted Vegetable Soup?
Add red pepper flakes, curry powder, or smoked paprika to give your soup an extra kick!
Final Thoughts
This creamy roasted vegetable soup is a comforting dish that’s both delicious and versatile. It’s perfect for meal prep and can be customized with your favorite ingredients. Try it today and enjoy the warm flavors that bring joy to any table!

Roasted Vegetable Soup
- Prep Time: 15 minutes
- Cook Time: 35 minutes
- Total Time: 50 minutes
- Yield: Serves approximately 6 portions 1x
- Category: Main
- Method: Baking
- Cuisine: Vegetarian
Description
Discover the warmth and comfort of homemade Roasted Vegetable Soup, a delightful blend of caramelized vegetables that creates a smoky, rich flavor profile. This creamy soup is perfect for cozy weeknight dinners or as a starter for festive gatherings. With its easy preparation and versatile ingredients, you can whip up this nourishing dish in under an hour. Enjoy it with crusty bread, topped with fresh herbs, or even served in a bread bowl for a fun twist. Packed with nutrients from seasonal vegetables, this soup is not just delicious but also healthy, making it an excellent choice for meal prep. Customize it by mixing your favorite veggies and savor each comforting spoonful.
Ingredients
- 3 white onions
- 5 cloves of garlic
- 3 mixed peppers
- 500 g sweet potatoes
- 6 salad tomatoes
- 500 g large carrots
- 5 sprigs of fresh rosemary
- 100 ml single cream
- 800 ml vegetable stock
- 4 tbsp extra virgin olive oil
- Salt
- Pepper
- 1 tsp dried sage
- 2 tsp Italian herbs
Instructions
- Preheat oven to 200°C (400°F).
- On a baking sheet, combine sliced onions, garlic (skin on), peppers, sweet potatoes, tomatoes, and carrots. Drizzle with olive oil and season with salt, pepper, sage, and Italian herbs.
- Roast for 30–35 minutes until tender and caramelized.
- Transfer roasted vegetables to a large pot. Add vegetable stock and blend until smooth using an immersion blender or regular blender.
- Stir in single cream and simmer for 10 minutes before serving hot.
Nutrition
- Serving Size: 1 cup (240g)
- Calories: 210
- Sugar: 7g
- Sodium: 890mg
- Fat: 8g
- Saturated Fat: 2g
- Unsaturated Fat: 6g
- Trans Fat: 0g
- Carbohydrates: 32g
- Fiber: 7g
- Protein: 4g
- Cholesterol: 15mg