This comforting dish highlights the natural sweetness of roasted red bell peppers and ripe tomatoes, combined with fragrant basil and thyme. Roasting softens and intensifies the vegetables, while a touch of cream adds velvety richness. The blend simmers gently to marry flavors before pureeing to a smooth finish. Seasoned with subtle pepper flakes and fresh herbs, this easy-to-make soup delivers warmth and satisfaction, perfect for a cozy meal.
The kitchen filled with that unmistakable smell the moment the peppers hit the oven—sweet and slightly charred, like summer decided to visit in the middle of winter. My sister had sent me a box of pristine red peppers from her garden, and I stood there wondering what to do with them all. Then it hit: soup, the kind that tastes like you spent hours on it but actually comes together faster than you'd believe.
I made this for my partner on a Tuesday night when neither of us felt like going out, and I'll never forget how he looked at that bowl—like I'd done something incredible when really I'd just let the oven do most of the work. He asked for seconds before finishing his first bowl, which doesn't happen often. That's when I knew this recipe was a keeper.
Ingredients
- Red bell peppers (2 large): The stars of this soup; roasting transforms them from raw and grassy into something sweet and almost jammy.
- Ripe tomatoes (6 medium): Use ones that actually smell like tomatoes, not pale supermarket ones—they make all the difference in depth.
- Yellow onion (1 medium, chopped): It softens during roasting and melts into the soup, providing a gentle sweetness that balances the peppers.
- Garlic (3 cloves, peeled): Roasting mellows the garlic into something almost caramel-like instead of sharp and aggressive.
- Olive oil (2 tbsp): Use a good-quality one you actually enjoy tasting—it's not hidden here, it's part of the flavor.
- Vegetable broth (3 cups): This is your liquid base; I prefer homemade or low-sodium so the roasted vegetable flavors can shine.
- Heavy cream (1/2 cup): A splash at the end gives the soup body and richness; don't skip it even if you're tempted to.
- Dried basil (1 tsp): Adds an herbaceous note that feels Mediterranean and warm.
- Dried thyme (1/2 tsp): Just enough to hint at earthiness without overpowering the pepper flavor.
- Crushed red pepper flakes (1/4 tsp, optional): A tiny pinch adds complexity and a gentle warmth that sneaks up on you.
- Salt and fresh black pepper (to taste): Always taste and adjust at the end; seasoning is personal and depends on your broth.
Instructions
- Get your oven ready:
- Preheat to 425°F (220°C) and let it come fully to temperature—this heat is what gives the vegetables their gorgeous caramelized edges.
- Prep your vegetables:
- Halve the peppers and scrape out the seeds and stems, then halve the tomatoes. Chop the onion into rough pieces; they'll soften during roasting anyway.
- Arrange and dress:
- Spread the peppers cut-side down on a baking sheet with the tomatoes cut-side up, onion pieces, and whole garlic cloves scattered around. Drizzle everything with a tablespoon of olive oil and sprinkle salt and pepper over it all.
- Let the oven do the work:
- Roast for 25 to 30 minutes until the pepper skins are charred and blistered and everything is completely soft. The kitchen will smell incredible at this point.
- Cool and peel:
- Let the peppers cool for a few minutes, then peel off the blackened skins with your fingers—they come away easily. Don't stress about tiny bits of skin; they add character.
- Sauté the aromatics:
- Heat the remaining tablespoon of olive oil in a large pot over medium heat. Add all the roasted vegetables, basil, thyme, and red pepper flakes, stirring for about two minutes to wake up the dried herbs.
- Add liquid and simmer:
- Pour in the vegetable broth and bring to a simmer. Let it bubble gently for about 10 minutes so all the flavors get to know each other.
- Blend until silky:
- Use an immersion blender to puree the soup until it's smooth and velvety—or carefully transfer it to a blender in batches if that's what you have. This is where the magic happens; you'll watch it transform from chunky to luxurious.
- Finish with cream:
- Stir in the heavy cream and let it heat for just two more minutes. Taste and adjust the salt and pepper—this is your moment to make it exactly right.
- Serve and savor:
- Ladle it into bowls while it's hot and steam rises up to meet your face. That's when you know it's perfect.
My mom called right as I was pouring the soup into bowls, and I told her what I'd made. She got quiet for a moment, then said it sounded like something she used to make when she was first learning to cook. I've never asked her for the recipe because I realized in that moment that this soup had become mine—born from her memory but made real in my own kitchen, which somehow felt like the best kind of inheritance.
Variations and Swaps
This soup is forgiving and loves experimentation. If you can't find ripe tomatoes, canned whole tomatoes work beautifully and sometimes even better since they're picked at peak ripeness. For a smokier version, toss in a quarter teaspoon of smoked paprika when you blend—it adds a depth that makes people wonder what your secret is. Coconut cream or any plant-based heavy cream creates a vegan version that tastes just as luxurious, and I've made it both ways depending on who's coming to dinner.
Serving and Pairing
This soup wants to be served hot, with something crispy on the side—a thick slice of toasted bread, a grilled cheese sandwich, or even crispy croutons scattered on top for texture. A small drizzle of really good olive oil and a few fresh basil leaves make it feel intentional, like you weren't just feeding yourself but actually taking a moment to enjoy it. I've served it at casual weeknight dinners and at the kind of lunch where people linger over their bowls.
Storage and Make-Ahead Tips
This soup keeps beautifully in the refrigerator for up to four days and actually tastes a tiny bit better the next day once all the flavors have settled and gotten to know each other. You can also freeze it for up to three months—just leave out the cream and stir it in fresh when you reheat, which keeps the texture silkier and prevents any separation.
- Make the roasted vegetables ahead of time and store them in the fridge for up to two days before blending.
- If you're freezing, leave headspace in your container so the soup can expand slightly without making a mess.
- Reheat gently on the stovetop rather than the microwave—slow heat keeps the creaminess from breaking down.
This soup has become one of those recipes I make without thinking, the kind where my hands know exactly what to do. It's proof that sometimes the simplest approach—roast, blend, serve—creates something that tastes like love in a bowl.
Recipe FAQs
- → What is the best way to roast the vegetables?
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Roast red peppers, tomatoes, onion, and garlic at 425°F for 25-30 minutes until soft and slightly charred for maximum flavor.
- → Can I make this without dairy?
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Yes, substitute heavy cream with coconut cream or another plant-based alternative for a creamy texture without dairy.
- → How do the herbs enhance the flavor?
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Dried basil and thyme add fragrant herbal notes, balancing the sweetness of the roasted vegetables.
- → Is it necessary to peel the roasted peppers?
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Peeling removes the tough skins and results in a smoother texture and refined flavor in the final blend.
- → What can I serve alongside this dish?
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This velvety blend pairs well with crusty bread, garlic toast, or a grilled cheese sandwich for added texture.
- → How can I add a smoky flavor?
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Incorporate a pinch of smoked paprika during blending to introduce a subtle smoky depth.