Creamy Roasted Red Pepper Pasta Recipe
Introduction
This creamy roasted red pepper pasta is a vibrant and comforting dish that’s perfect for a weeknight dinner. Roasting the peppers and aromatics adds a deep, smoky flavor that blends beautifully with a rich, velvety sauce. Ready in about 35 minutes, it’s an approachable recipe that will impress without fuss.

Ingredients
- 1 lb pasta
- 2 red bell peppers, halved (stems and seeds removed)
- 1/2 large yellow onion, cut in two pieces (or 1 small onion halved)
- 4 cloves garlic
- 3 tbsp olive oil
- 1/4 cup dry white wine
- 3/4 cup heavy cream
- 1/2 cup vegetable stock
- Parmesan cheese, for serving (optional)
- Fresh basil, for serving (optional)
- Salt and pepper, to taste
Instructions
- Step 1: Preheat your oven to 450°F (230°C).
- Step 2: Place the halved red peppers, onion pieces, and whole garlic cloves in a baking dish. Drizzle with olive oil and white wine. Roast in the oven for 25 to 30 minutes, until the peppers are tender and slightly charred. Remove from oven and cover tightly with aluminum foil to steam for 10 minutes.
- Step 3: While the peppers steam, bring a large pot of salted water to a boil. Cook the pasta according to package directions until al dente. Drain and return to the pot.
- Step 4: Once steamed, peel off as much of the skins from the roasted peppers as possible to avoid bitterness.
- Step 5: In a high-powered blender, combine the peeled peppers, roasted onion, garlic cloves, any juices from the baking dish, heavy cream, vegetable stock, and season with salt and pepper. Blend until the sauce is completely smooth.
- Step 6: Pour the creamy sauce over the cooked pasta and toss to coat evenly.
- Step 7: Serve the pasta warm, topped with freshly grated Parmesan cheese and torn basil leaves if desired.
Tips & Variations
- For a smoky flavor boost, char the red peppers over an open flame before roasting.
- Substitute heavy cream with coconut milk for a dairy-free version.
- Add a pinch of red pepper flakes to the sauce if you like a bit of heat.
- Use gluten-free pasta to accommodate dietary needs without sacrificing taste.
Storage
Store any leftover pasta in an airtight container in the refrigerator for up to 3 days. Reheat gently in a skillet over low heat, adding a splash of vegetable stock or cream to loosen the sauce if it has thickened.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use fresh basil in the sauce instead of as a garnish?
Yes, adding fresh basil to the blender before pureeing will infuse the sauce with its flavor. Start with a small amount and adjust to taste.
Is it necessary to peel the roasted peppers?
Peeling helps remove the tough, sometimes bitter skin for a smoother sauce, but if you prefer a more rustic texture, you can leave some skin on.
Print
Creamy Roasted Red Pepper Pasta Recipe
- Total Time: 35 minutes
- Yield: 4 servings 1x
- Diet: Vegetarian
Description
This Creamy Roasted Red Pepper Pasta is a delightful, comforting dish featuring roasted red bell peppers, caramelized onions, and garlic blended into a smooth, luscious sauce. Combined with tender pasta and enriched with heavy cream and vegetable stock, this recipe delivers a perfect balance of smoky sweetness and creamy texture. Ideal for a cozy weeknight dinner, it can be garnished with parmesan cheese and fresh basil for added flavor and freshness.
Ingredients
Main Ingredients
- 1 lb pasta
- 2 red bell peppers (halved, stems and seeds removed)
- 1/2 large yellow onion (cut in two pieces or 1 small onion halved)
- 4 cloves garlic
- 3 tbsp olive oil
- 1/4 cup dry white wine
- 3/4 cup heavy cream
- 1/2 cup vegetable stock
- Salt and pepper to taste
For Serving (Optional)
- Parmesan cheese
- Fresh basil leaves
Instructions
- Preheat Oven: Preheat your oven to 450℉ (232℃) to prepare for roasting the vegetables.
- Roast Vegetables: In a baking dish, arrange the halved red bell peppers, onion pieces, and whole garlic cloves. Drizzle with olive oil and dry white wine. Place in the oven and roast for 25-30 minutes until vegetables are tender and slightly charred. Remove from oven and cover tightly with aluminum foil to steam for 10 minutes, which helps loosen the peppers’ skin.
- Cook Pasta: While the vegetables steam, bring a large pot of salted water to a boil. Cook the pasta according to the package directions until al dente. Drain the pasta and return it to the pot to keep warm.
- Prepare Peppers: Once steamed, peel off as much skin as possible from the roasted red peppers to ensure a smooth sauce without bitter bits.
- Blend Sauce: Transfer the peeled peppers, roasted onion, garlic, and any juices from the baking dish into a high-powered blender. Add the heavy cream, vegetable stock, salt, and pepper. Blend everything until you achieve a smooth, creamy sauce.
- Combine Pasta and Sauce: Pour the blended sauce over the cooked pasta in the pot. Stir thoroughly until the pasta is evenly coated with the creamy roasted red pepper sauce.
- Serve: Divide the pasta among serving plates. Garnish with freshly grated parmesan cheese and fresh basil leaves if desired, enhancing the dish’s flavor and presentation.
Notes
- Roasting the peppers at a high temperature brings out their natural sweetness and adds depth to the sauce.
- Steaming the peppers after roasting makes peeling the skin much easier and results in a smoother sauce texture.
- If you prefer a thinner sauce, you can add more vegetable stock or pasta water when blending.
- Dry white wine adds acidity and complexity; if you prefer to omit alcohol, substitute with white grape juice or additional vegetable stock.
- This sauce can be made ahead and stored in the refrigerator for up to 3 days or frozen for longer storage.
- Prep Time: 10 minutes
- Cook Time: 25 minutes
- Category: Main Course
- Method: Baking
- Cuisine: Italian
Keywords: creamy pasta, roasted red pepper sauce, vegetarian pasta recipe, Italian pasta, easy dinner recipe

