Cozy Fall Favorite: The Ultimate Roasted Red Pepper & Pumpkin Soup Recipe

As the days grow shorter and a cozy chill fills the air, there’s nothing quite as inviting as a warm, comforting bowl of homemade soup. This **Roasted Red Pepper & Pumpkin Soup** is a true autumn and winter delight, effortlessly combining the smoky sweetness of roasted bell peppers with the rich, earthy notes of pumpkin. It’s a beautifully vibrant, incredibly easy-to-make, and wonderfully cozy fall soup that will quickly become a cherished recipe in your kitchen.
While a classic red pepper soup is always a treat, the addition of pumpkin elevates this dish to an entirely new level of flavor and creaminess. The roasting process for the peppers infuses the soup with an incredible depth, creating a complex yet perfectly balanced taste experience. Whether you’re seeking a hearty meal for a brisk evening, a comforting lunch, or an impressive appetizer to share with loved ones, this soup is a perfect choice. Prepare to be enchanted by its vibrant color, smooth texture, and unforgettable flavor – a truly delicious way to embrace the colder seasons. Let’s make this incredible soup together!
Why You’ll Absolutely Love This Roasted Red Pepper & Pumpkin Soup
Beyond its incredible taste, there are so many reasons this **Roasted Red Pepper & Pumpkin Soup** deserves a spot in your weekly rotation:
- Unforgettable Flavor: The secret lies in roasting the red peppers, which caramelizes their natural sugars and imparts a deep, smoky sweetness. When combined with creamy pumpkin, it creates a flavor profile that is both complex and incredibly satisfying.
- Effortlessly Easy: Despite its gourmet taste, this soup is remarkably simple to prepare. With minimal hands-on time, you’ll have a restaurant-quality meal ready to enjoy.
- Perfect for Any Occasion: It’s versatile enough for a quick weeknight dinner, elegant enough to serve to guests, and wonderfully comforting for a leisurely weekend lunch.
- Customizable: Easily adapt it to be vegetarian or vegan, or adjust the spice level to your preference. It’s a recipe that truly works for everyone.
- Hearty & Wholesome: Packed with nutritious vegetables, this soup is not only delicious but also a healthy choice that will keep you feeling full and satisfied.
- Beautiful Presentation: Its rich, vibrant orange-red hue makes it a visually appealing dish, especially when garnished with fresh herbs or toasted seeds.

Essential Ingredients for Your Roasted Red Pepper & Pumpkin Soup
Crafting this hearty and flavorful soup begins with a few simple, wholesome ingredients. The magic truly happens when these components come together, especially after the red peppers have been beautifully roasted to bring out their natural sweetness and a hint of smokiness. Here’s a detailed look at what you’ll need to gather to create this vibrant **roasted red pepper and pumpkin soup**:
- 4 cups Red Bell Peppers: These are the undisputed stars of the show! Roasting them is a non-negotiable step that transforms their flavor, adding a profound depth and a delightful smoky-sweetness to the soup.
- 2 Tablespoons Butter: Used for sautéing the foundational aromatics, it also contributes a touch of luscious richness to the soup base.
- 1 Onion, diced: The unsung hero of many great soups, providing a sweet and savory base flavor when softened.
- 2 Garlic Cloves, minced: Adds an essential aromatic kick that perfectly complements the robust flavors of the peppers and pumpkin.
- 5 cups Chicken Broth: The liquid foundation of your soup. Opt for a high-quality broth as its flavor will greatly impact the final dish.
- 1 teaspoon Paprika: Not just for color, paprika adds a warm, earthy, and subtly spicy nuance that enhances the overall profile.
- 1 teaspoon Fine Sea Salt: Crucial for seasoning and bringing out all the flavors. Remember to taste and adjust as needed.
- 1 teaspoon Black Pepper: A classic seasoning that provides a gentle warmth and a subtle, familiar kick.
- 1 tablespoon Lemon Juice: A bright splash of acidity works wonders, cutting through the richness and brightening all the vegetable flavors, balancing the sweetness.
- 1 teaspoon Sugar: A small amount of sugar helps to further balance any acidity from the peppers and pumpkin, enhancing their inherent sweetness without making the soup overtly sweet.
- 1 15 ounce can Puree Pumpkin: For convenience and consistent results, canned pumpkin puree is ideal. Ensure you’re using 100% pure pumpkin, not pumpkin pie filling.
- 1 cup Half and Half: This is what gives the soup its luxurious, creamy, and smooth finish. For an even richer soup, heavy cream can be substituted.
- 1 Tablespoon Honey: Adds a beautiful, natural sweetness that marries perfectly with the roasted peppers and pumpkin. Maple syrup is an excellent alternative for a vegan option.
- Chopped Parsley, optional: A fresh, herbaceous garnish that adds a pop of color and a touch of freshness to each serving.
- Pumpkin Seeds (Pepitas), optional: Toasted pumpkin seeds offer a delightful textural contrast and a nutty flavor that beautifully complements the soup.
- Croutons, optional: Perfect for dipping, soaking up the flavorful broth, and adding a satisfying crunch.
Selecting fresh, high-quality ingredients is a simple step that makes a significant difference in the final taste of your homemade soup. Always remember to taste as you go and adjust seasonings to achieve your ideal balance of flavors!

Can You Make This Roasted Red Pepper & Pumpkin Soup Vegan or Vegetarian?
Absolutely! This incredibly versatile **roasted red pepper and pumpkin soup recipe** can effortlessly be adapted to cater to both vegetarian and vegan dietary preferences. You don’t have to compromise on flavor or that comforting, creamy texture; simply make a few straightforward substitutions.
To prepare a delicious **vegetarian roasted red pepper and pumpkin soup**, the only change required is to swap out the chicken broth for an equal amount of high-quality vegetable broth. This ensures a savory base while keeping the dish meat-free.
For a completely delightful and wholesome **vegan roasted red pepper and pumpkin soup**, the adjustments are just as simple and effective. In addition to using vegetable stock, you will need to replace the butter with a plant-based butter alternative or a neutral cooking oil like olive oil. The luscious creaminess, typically provided by half and half, can be achieved by using full-fat coconut milk (which will impart a subtle, delightful tropical hint) or your preferred plant-based cream, such as oat milk cream, cashew cream, or almond milk-based cream. Lastly, swap the honey for an equal measure of maple syrup or agave nectar. With these thoughtful modifications, you can enjoy a vibrant, plant-based soup that is every bit as comforting and satisfying as the original recipe, making it suitable for everyone to enjoy.

Instant Pot vs. Stovetop: Flexible Cooking Methods for Your Soup
One of the fantastic qualities of this **roasted red pepper and pumpkin soup recipe** is its remarkable flexibility in cooking methods. While my personal preference leans towards using an Instant Pot for its efficiency and ability to deeply meld flavors under pressure, it is by no means the only way to achieve this delicious dish! You can absolutely create the same smooth, flavorful soup right on your stovetop. This section will guide you through both approaches, allowing you to choose the method that best suits your kitchen setup, time constraints, and personal preference.
Cooking in the Instant Pot (Pressure Cooker Method)
The Instant Pot is a game-changer for soups, drastically cutting down on cooking time while ensuring that all the vegetables break down beautifully and the flavors become incredibly concentrated. It’s an ideal choice for busy weeknights when you crave a homemade, hearty meal without the long simmer.
- Roast Peppers Separately: Begin by roasting your red bell peppers as described in the “How to Roast Red Peppers” section below. Once roasted, remove the skins and seeds and set the tender peppers aside.
- Sauté Aromatics: Turn your Instant Pot to the “Sauté” function (Normal or Medium setting). Add the butter (or plant-based butter/oil for vegan) and allow it to melt. Add the diced onion and minced garlic, stirring occasionally. Cook until the onions are soft, translucent, and fragrant, which typically takes about 3-5 minutes.
- Deglaze and Add Liquids: Pour in the chicken broth (or vegetable broth) and use a wooden spoon to scrape up any browned bits from the bottom of the pot. This is an important step to prevent a “Burn” warning. Stir in the paprika, fine sea salt, black pepper, lemon juice, and sugar.
- Combine Main Ingredients: Add the prepared roasted red peppers and the entire can of pumpkin puree to the pot. Stir everything gently to combine. Turn off the “Sauté” function.
- Pressure Cook: Secure the Instant Pot lid, making sure the sealing ring is properly in place. Set the steam release valve to the “Sealing” position. Select the “Manual” or “Pressure Cook” button and set the cooking time to 5 minutes on High Pressure.
- Release Pressure: Once the cooking cycle is complete, carefully perform a quick release by moving the steam release valve from “Sealing” to “Venting.” Be sure to stand clear of the escaping steam.
- Blend to Perfection: When the float valve drops, carefully open the lid. Use an immersion hand blender to blend the hot soup directly in the pot until it is completely smooth and creamy. If you don’t have an immersion blender, carefully transfer batches of the soup to a standard blender (remember to vent the lid to allow steam to escape) and blend until smooth, then return to the pot.
- Finish with Cream and Sweetener: Stir in the half and half (or plant-based cream) and honey (or maple syrup). Allow the soup to heat through gently for a couple of minutes on a low “Sauté” setting or by simply letting the residual heat warm it. Avoid bringing it to a rolling boil once the dairy/cream has been added to prevent curdling.
Cooking on the Stovetop (Traditional Simmer Method)
For those who prefer the classic approach, cooking this soup on the stovetop yields equally delicious results. The process involves a slightly longer simmer, which allows the flavors to slowly meld and deepen, creating a rich and robust soup.
- Roast Peppers Separately: Just like with the Instant Pot method, start by roasting your red bell peppers and preparing them by removing skins and seeds. Set them aside.
- Sauté Aromatics: In a large Dutch oven or a heavy-bottomed pot, melt the butter (or heat oil for vegan) over medium heat. Add the diced onion and minced garlic. Sauté, stirring occasionally, until the onions are soft and translucent, which typically takes 5-7 minutes.
- Add Liquids and Seasonings: Pour in the chicken broth (or vegetable broth). Stir in the paprika, fine sea salt, black pepper, lemon juice, and sugar, ensuring everything is well combined.
- Introduce Main Ingredients: Add the prepared roasted red peppers and the canned pumpkin puree to the pot. Stir thoroughly.
- Simmer to Develop Flavors: Bring the mixture to a gentle simmer over medium heat. Once simmering, reduce the heat to low, cover the pot, and let the soup simmer for at least 20-30 minutes. This simmering time is crucial for the vegetables to become very tender and for the flavors to fully develop and meld.
- Blend for Smoothness: After simmering, remove the pot from the heat. Use an immersion hand blender to blend the soup directly in the pot until it reaches your desired smooth consistency. If using a standard blender, carefully transfer the soup in batches, blending until smooth, and then return all blended soup to the pot.
- Final Touches: Stir in the half and half (or plant-based cream) and honey (or maple syrup). Gently heat the soup over low heat for a few minutes until it is warmed through. Again, avoid boiling the soup once the dairy/cream has been added.
Both methods promise a wonderfully creamy and intensely flavorful **roasted red pepper and pumpkin soup**. Choose the technique that best fits your comfort level and cooking tools, and get ready to enjoy this delightful fall favorite!


Mastering the Roast: How to Prepare Your Red Peppers
The secret to the incredible depth of flavor and unique character of this **Roasted Red Pepper & Pumpkin Soup** truly hinges on one crucial step: properly roasting the red bell peppers. This simple technique transforms ordinary peppers into flavor powerhouses, bringing out their inherent sweetness, adding a subtle smoky char, and deepening their vibrant color. While the recipe highlights “red pepper soup,” don’t hesitate to get creative with your pepper selection!
As you might notice in some of the accompanying photographs, I’ve successfully used a delightful variety of peppers in this soup, and the resulting flavor was complex and absolutely delicious. However, rest assured that I’ve also made this exact recipe using only classic red bell peppers, and the outcome was equally fantastic! Feel completely free to use whatever sweet peppers you have readily available, whether they’ve just been harvested from your garden or carefully selected from your local grocery store. Red, orange, or yellow bell peppers will all perform wonderfully in this recipe, each contributing its own subtle nuance to the overall taste profile.
Simple Steps for Perfectly Roasted Peppers:
- Preheat Your Oven: Begin by preheating your oven to 400°F (200°C). If your oven offers a convection setting, feel free to use it, as it can help achieve a more even and slightly quicker roast, though it’s not strictly necessary.
- Prepare the Peppers: Thoroughly wash all your bell peppers. For this soup, you can either cut them in half and remove the seeds and membranes before roasting, or you can roast them whole. Roasting them whole sometimes makes the skin even easier to peel off afterward.
- Oil and Arrange: Place the prepared peppers on a sturdy baking sheet. It’s highly recommended to drizzle them with a little olive oil and toss them gently to ensure they are evenly coated. This step helps them roast beautifully and prevents them from sticking to the pan. A light sprinkle of salt and pepper at this stage can also enhance their flavor during the roasting process.
- Roast to Perfection: Slide the baking sheet into your preheated oven and roast the peppers for approximately 10-15 minutes. Keep a close eye on them; you’re looking for their skins to begin to char and blister in spots, and for the flesh underneath to become noticeably tender. Oven temperatures can vary, so adjust roasting time as needed. The goal is a tender, slightly smoky pepper, not a burnt one.
- Cool and Peel (Recommended for Smoothness): Once roasted, carefully transfer the hot peppers to a heat-safe bowl and immediately cover the bowl tightly with plastic wrap or a snug lid. Let them steam for about 10-15 minutes. This steaming process creates condensation that loosens the skins, making them incredibly easy to peel off. For a silky-smooth **roasted red pepper and pumpkin soup**, removing the skins is highly recommended. However, if you prefer a more rustic texture, you can skip the peeling step, but always ensure you remove all the seeds and any tough membranes before adding the peppers to your soup.
These straightforward roasting steps are the cornerstone of this amazing **roasted red pepper and pumpkin soup**. Taking the time to properly roast your peppers will significantly contribute to the soup’s remarkable depth and distinct, irresistible flavor profile.

Expert Tips for the Perfect Creamy Roasted Red Pepper & Pumpkin Soup
Achieving a truly exceptional bowl of this **roasted red pepper and pumpkin soup** involves a few key techniques. Follow these expert tips to ensure your soup is as smooth, vibrant, and flavorful as possible:
- Blending for Ultimate Creaminess: An immersion blender is arguably the best tool for this job. It allows you to blend the soup directly in the pot, significantly minimizing mess and cleanup. If you don’t own an immersion blender, a standard upright blender works perfectly too. When using a regular blender for hot liquids, remember these safety tips: never fill the blender more than halfway, and always remove the center cap from the lid (or slightly crack the lid) while blending, covering the opening with a kitchen towel. This allows steam to escape and prevents dangerous pressure buildup. Blend in batches until your soup reaches a perfectly smooth, velvety consistency.
- The Art of Seasoning: Always, always taste and adjust your seasonings! The flavors of the soup can evolve during cooking and after blending. After you’ve blended the soup and just before serving, give it a taste. You might find it benefits from a little more salt or pepper. Sometimes, a tiny pinch of sugar or an extra squeeze of lemon juice can provide the perfect balance, brightening all the flavors and bringing the soup to life. Don’t be shy about seasoning to your personal preference.
- Handle Cream with Care: Once you’ve added the half and half (or your chosen plant-based cream alternative) to the soup, it’s crucial to heat it gently. Simply bring the soup back to a warm temperature over low heat, stirring occasionally. Avoid bringing the soup to a rolling boil after the cream has been incorporated. Boiling dairy can cause it to curdle, which will compromise that beautiful, silky-smooth texture you’ve worked so hard to achieve.
Serving Suggestions for Your Cozy Fall Soup
While this vibrant **red pepper and pumpkin soup** is incredibly satisfying and delicious on its own, it also pairs beautifully with a variety of accompaniments, transforming a simple meal into a delightful culinary experience. Consider these ideas to elevate your serving:
- Elegant Garnishes: A sprinkle of fresh chopped parsley or cilantro not only adds a bright, herbaceous note but also provides a lovely pop of color against the soup’s rich hue. For added texture and a nutty flavor, toasted pumpkin seeds (pepitas) are a fantastic choice. A delicate swirl of extra cream or a dollop of Greek yogurt (for non-vegan versions) can enhance the soup’s creamy appearance and richness. And, of course, crispy homemade or store-bought croutons are always a welcome addition for that satisfying crunch.
- Perfect Bread Pairings: This soup is practically begging to be served with something crusty for dipping. A warm, crusty baguette, a slice of artisan bread, or even a side of garlic bread or cheesy toast makes for an excellent companion, perfect for soaking up every last drop of the flavorful broth.
- Complementary Side Salads: To cut through the comforting richness of the soup, consider serving it alongside a simple, crisp green salad dressed with a light vinaigrette. The freshness and acidity of the salad offer a refreshing contrast.
- The Classic Grilled Cheese: For the ultimate comfort food combination, nothing beats a perfectly gooey grilled cheese sandwich. Dipping a warm, cheesy sandwich into this creamy **roasted red pepper and pumpkin soup** is pure autumnal bliss and a beloved classic for good reason.
Storage and Reheating Tips for Your Delicious Leftovers
One of the many joys of making a delicious **roasted red pepper and pumpkin soup** is that it often tastes even better the next day, as the flavors have more time to fully meld and deepen. This soup also makes fantastic leftovers, perfect for meal prep or a quick lunch! Here’s how to store and reheat it:
- Refrigeration: Allow the soup to cool completely to room temperature before storing. Transfer the cooled soup to an airtight container. It will keep beautifully in the refrigerator for up to 3-4 days.
- Freezing: This soup freezes exceptionally well, making it a great option for longer storage. Pour the cooled soup into freezer-safe containers, heavy-duty freezer bags, or even individual portions. Be sure to leave about an inch of headspace if using rigid containers, as liquids expand when frozen. It can be safely stored in the freezer for up to 3 months.
- Reheating from Refrigerator: When you’re ready to enjoy your chilled soup, gently reheat it on the stovetop over low to medium-low heat, stirring frequently, until it is warmed through. Avoid high heat to prevent scorching.
- Reheating from Freezer: For frozen soup, it’s best to thaw it overnight in the refrigerator first. Once thawed, reheat it gently on the stovetop as described above. If reheating directly from frozen, you can do so over very low heat on the stovetop, stirring constantly and breaking up the frozen block as it thaws, or use your microwave in short bursts, stirring often.
- Adjusting Consistency: If your soup appears too thick after reheating (which can happen, especially after freezing), simply add a splash of chicken or vegetable broth, or even a little water, until it reaches your desired smooth consistency. Taste and re-season if necessary.
If you give this delightful **Roasted Red Pepper & Pumpkin Soup** recipe a try, please don’t hesitate to let me know! Your feedback truly brightens my day. Leave a comment below, rate the recipe, or even better, snap a photo of your culinary creation and share it on Instagram, tagging @TheAlexDaynes! I absolutely adore seeing what wonderful dishes you’ve been cooking in your kitchen.
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Roasted Red Pepper & Pumpkin Soup

Vibrant pumpkin and red pepper soup made with roasted vegetables. A super-easy to make, cozy Fall soup.
20 minutes
10 minutes
15 minutes
45 minutes
Ingredients
- 4 cups red bell peppers
- 2 Tablespoons butter
- 1 onion, diced
- 2 garlic cloves
- 5 cups chicken broth
- 1 teaspoon paprika
- 1 teaspoon fine sea salt
- 1 teaspoon black pepper
- 1 tablespoon lemon juice
- 1 teaspoon sugar
- 1 15 ounce can puree pumpkin
- 1 cup half and half
- 1 Tablespoon honey
- chopped parsley, optional
- pumpkin seeds, optional
- crutons, optional
Instructions
- Preheat the oven to 400°F on convect. Place red bell peppers on a baking sheet and roast for 10 minutes.
- Once the peppers are roasted, remove the seeds and set them aside.
- Turn the Instant Pot to saute, and add the button, diced onion, and garlic. Cook the onions until soft and translucent.
- Add the chicken broth to the pot, along with the paprika, salt, pepper, lemon juice, and sugar.
- Add the roasted red peppers and pumpkin and stir. Turn the saute function off.
- Lock the lid, set the valve to seal, and manually set the pressure to 5 minutes. When the cooking time is up, quick release the pressure by moving the valve from seal to vent.
- Blend the hot soup with an immersion hand blender until smooth.
- Stir in the half and half and honey. Serve hot. Garnish with parsley, pumpkin seeds, and croutons if desired.