Last Updated on January 22, 2026
If you want a roasted red pepper soup recipe that tastes rich and cozy but still feels clean after you eat it, this is it.
This soup is smooth, naturally creamy, and full of flavor because you’re roasting the veggies first. That roasting step is what makes it taste like you tried harder than you did.
If you want the quick version, scroll to the roasted red pepper soup recipe card below.
Why This Roasted Red Pepper Soup Is Healthy and Good for You
It supports immune function. Red bell peppers are naturally high in vitamin C, and vitamin C helps support immune function.
It supports skin and healthy aging. Red peppers contain carotenoids like beta carotene that your body can convert into vitamin A, and vitamin A supports immune defenses and healthy skin barriers.
It supports antioxidant balance. This soup includes red peppers and tomatoes, which are natural sources of lycopene, a compound with antioxidant and health benefits.
It helps you stay satisfied without feeling heavy. Eating soup has been shown to increase feelings of fullness, which makes it a smart meal when you want comfort food that still supports weight loss goals.
Using organic ingredients can be a smart upgrade. If you want to reduce your pesticide exposure, an organic diet intervention has been shown to reduce pesticide levels in the body. This is one of those soups where peppers are the main ingredient, so if you’re going to go organic anywhere, it makes sense here.
Key Ingredients That Make Roasted Red Pepper Soup Taste Rich
You’ll find the exact measurements in the recipe card below. Here’s what matters and why.
- Red bell peppers: The star of the show. Roasting makes them sweet, smoky, and naturally creamy when blended.
- Red onion and garlic: This is the flavor base. It keeps the soup from tasting flat.
- San Marzano tomatoes: They add depth and a richer finish, not a sharp tomato bite.
- Olive oil: Helps with roasting flavor and makes the soup more satisfying.
- Broth: This determines a lot of the final flavor. Use a broth you actually like.
- Fresh basil: Adds that fresh, bright finish that makes the whole pot taste expensive.
How to Make Roasted Red Pepper Soup
The recipe card has the full steps. Here’s the simple flow so it turns out thick, silky, and flavorful.
- Roast the peppers, onion, garlic, and tomatoes so the flavor turns sweet and deep.
- Simmer everything briefly with broth so it blends smooth and cohesive.
- Blend until completely silky, then adjust thickness with broth if needed.
- Taste at the end and season last so it stays balanced.
PEPPER SOUP RECIPE
Ingredients
- 4 red peppers, peeled, cleaned and chopped
- 1 small red onion, chopped
- 2 cloves of garlic, peeled, and chopped
- 2 tablespoons of extra virgin olive oil
- 12 San Marzano cherry tomatoes
- 4 cups organic broth, vegetable, chicken, beef or bone will work here
- 1/8 cup fresh chopped basil
- Fresh black pepper and quality salt to taste
Instructions
- Preheat the oven to 350F.
- Prep and chop the peppers, onion, garlic, and basil.
- Line a large baking sheet with parchment paper.
- Add the peppers, onion, garlic, and tomatoes onto the baking tray.
- Drizzle oil over the veggies and place in the pre-heated oven.
- Roast for 15 minutes.
- After about 10 minutes, add the broth, basil, salt and pepper to a stockpot and over medium heat.
- When done, remove the vegetable tray from the oven and add to the stock.
- Bring to a boil and simmer for 10 minutes.
- Remove from heat and transfer to a blender.
- Blend the soup until smooth.
- Enjoy immediately.
Nutrition
Roasted Red Pepper Soup Swaps and Upgrade Suggestions
- Want it creamier without dairy? Blend in a small handful of soaked cashews or a spoonful of tahini.
- Want a little heat? Add a pinch of red pepper flakes while it simmers.
- Want it brighter? Add a squeeze of lemon right before serving.
- Want it more filling? Serve it with a clean protein on the side, or add white beans to the pot before blending.
Roasted Red Pepper Soup Storage and Reheating Tips
- Store: Airtight container in the fridge for up to 4 days.
- Freeze: Freeze in portions for up to 3 months.
- Reheat: Warm gently on low heat, stirring occasionally. Add a splash of broth if it thickens.
Roasted Red Pepper Soup FAQs
Can I make roasted red pepper soup without a blender?
You can, but blending is what makes it smooth and creamy. An immersion blender is easiest.
How do I make red pepper soup taste less bitter?
Roast the peppers until they’re soft and lightly charred, and do not skip the onion and garlic. That sweetness is what balances everything.
Can I freeze roasted red pepper soup?
Yes. Freeze in portions, thaw in the fridge, and reheat gently.
I hope you love this roasted red pepper soup as much as I do. If you make it, leave me a comment and let me know how yours turned out.
xxoo
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If You Like This Roasted Red Pepper Soup, You’ll Also Like
- My Must Try Soup Cleanse
- Healthy Chicken Soup Recipe
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Dr. Christina Carlyle is a Doctor of Functional Medicine, FDN-P, Nutritionist, & Trainer who transformed her body and health – getting off 7 medications and losing 40 pounds for good. Now, she helps other women get happy, healthy, and fit – quickly & naturally – without any BS
This soup rocks, and it is so filling. Thank you Christina
Yay! I’m glad you like it. : )
Can this soup be frozen?
Yep! I love making big batches to freeze leftovers for later. All of the soups will last about 3 days in the fridge. So if you can’t eat it all within 3 days, feel free to freeze the rest. xo
Oh. My. Freaking. GOSH!!!
I was grilling tonight and tossed all these veggies on the grill and made the soup after we finished dinner. And then I had to have SOUP! It is THAT GOOD. I may have added extra garlic and pepper but it is seriously delish!! This one will be a regular around our house now. It’s perfect to make and take camping.
Awwww yay! Thank you for your comment Lisa! You just made my day xoxoxo
Kroger has frozen, diced avocado. Tonight I tossed some in my soup to thaw while I ate my salad. Loved it. Great way to switch it up a bit.
YUM! I love avocado. I’ll try your tip – it sounds super yummy. 🙂