A simple, vibrant pasta made with oven-roasted cherry tomatoes and red peppers blended into a silky, creamy sauce. Ready in about 35–40 minutes and perfect for weeknights or a casual dinner.

Ingredients
- 1 lb (16 oz) linguine or pasta of your choice
- 20 oz cherry tomatoes (about 1 pint)
- 2 large red bell peppers, seeded and chopped
- 4 Tbsp extra-virgin olive oil, divided
- 1 shallot, diced
- 1 cup heavy cream
- Salt, to taste
- Freshly ground black pepper, to taste
- Red pepper flakes, to taste
- Parmesan cheese, for grating (optional)
- Fresh basil leaves, for garnish (optional)
Instructions
- Roast the vegetables
Preheat the oven to 400°F (200°C). Line a baking sheet with foil or parchment. Toss the whole cherry tomatoes and chopped red bell peppers with 1–2 Tbsp olive oil, a pinch of salt, and a grind of black pepper. Spread in a single layer and roast 20–25 minutes, until the skins are blistered and the peppers are tender. - Cook the pasta
Meanwhile, bring a large pot of salted water to a boil. Cook the linguine according to package directions until al dente. Reserve about ½ cup of the pasta cooking water, then drain the pasta and set aside. - Cook the shallot
In a deep skillet or large sauté pan, heat the remaining 2 Tbsp olive oil over medium heat. Add the diced shallot and cook 3–5 minutes until softened and translucent. - Make the sauce
Transfer the roasted tomatoes, roasted peppers, and cooked shallot to a food processor or blender and pulse until you reach your desired texture — lightly chunky or smooth. (If you prefer a very smooth sauce, blend longer.) Pour the blended mixture back into the skillet. - Finish the sauce
Stir in the 1 cup heavy cream and bring the sauce to a gentle simmer. Taste and season with salt, black pepper, and red pepper flakes. If the sauce is too thick, add a splash of the reserved pasta water to loosen it. - Combine and serve
Add the drained linguine to the skillet and toss until the pasta is well coated. If needed, add more reserved pasta water a tablespoon at a time to reach the desired consistency. Remove from heat, plate the pasta, and top with grated Parmesan and fresh basil leaves if using.
Why You’ll Love This Recipe
- Bright, roasted tomato and red pepper flavors balanced with creamy richness.
- Quick to prepare—great for busy weeknights but special enough for guests.
- Flexible: works with nearly any pasta shape and adapts to what’s in your fridge.
- Produces a restaurant-style sauce with minimal hands-on time.

Tips
- Roast until the skins blister — that concentrated flavor makes the sauce pop.
- Reserve pasta water: its starch helps the sauce cling to the pasta and smooths texture.
- For a lighter version, substitute half-and-half or whole milk + a small tablespoon of flour (whisked) for the heavy cream — but reduce simmer time to avoid separation.
- If you like a smoky note, roast peppers over an open flame first or use jarred roasted red peppers (rinse well) and reduce oven time for tomatoes.
- For a very silky sauce, use an immersion blender in the skillet or strain through a fine mesh for ultra-smooth texture.
Variations and Substitutions
- Vegan: Replace heavy cream with full-fat coconut milk or cashew cream; use nutritional yeast instead of Parmesan.
- Add protein: Stir in cooked grilled chicken, sautéed shrimp, or browned Italian sausage.
- Greens: Toss in baby spinach or arugula just before serving to wilt them slightly.
- Cheesy twist: Mix in a few tablespoons of cream cheese or mascarpone for extra richness.
- Spice level: Increase red pepper flakes or add a splash of hot sauce to taste.
FAQs
Can I make the sauce ahead?
Yes — blend the roasted vegetables and refrigerate the sauce (without cream) for up to 2 days. Add cream and warm through before tossing with pasta.
How do I prevent the sauce from splitting?
Simmer gently and avoid high heat once the cream is added. If it begins to separate, stir in a tablespoon of the reserved pasta water to help re-emulsify.
What pasta shapes work best?
Linguine, fettuccine, penne, rigatoni, or any shape that holds sauce — choose your favorite.
Can I use jarred roasted red peppers?
Yes — drain and rinse them first. You may want to roast the cherry tomatoes alone for deeper tomato flavor.
Serving and Suggestions
- Serve with a crisp green salad and crusty bread for a complete meal.
- Finish with a drizzle of extra-virgin olive oil and a sprinkle of flaky sea salt for depth.
- Pair with a chilled white wine, light red, or sparkling water with lemon.
- Leftovers reheat well on the stove over low heat; add a splash of water or milk to loosen the sauce.
Creamy Roasted Red Pepper Pasta
6
servings10
minutes30
minutesIngredients
1 lb (16 oz) linguine or pasta of your choice
20 oz cherry tomatoes (about 1 pint)
2 large red bell peppers, seeded and chopped
4 Tbsp extra-virgin olive oil, divided
1 shallot, diced
1 cup heavy cream
Salt, to taste
Freshly ground black pepper, to taste
Red pepper flakes, to taste
Parmesan cheese, for grating (optional)
Fresh basil leaves, for garnish (optional)
Directions
- Roast the vegetables
- Preheat the oven to 400°F (200°C). Line a baking sheet with foil or parchment. Toss the whole cherry tomatoes and chopped red bell peppers with 1–2 Tbsp olive oil, a pinch of salt, and a grind of black pepper. Spread in a single layer and roast 20–25 minutes, until the skins are blistered and the peppers are tender.
- Cook the pasta
- Meanwhile, bring a large pot of salted water to a boil. Cook the linguine according to package directions until al dente. Reserve about ½ cup of the pasta cooking water, then drain the pasta and set aside.
- Cook the shallot
- In a deep skillet or large sauté pan, heat the remaining 2 Tbsp olive oil over medium heat. Add the diced shallot and cook 3–5 minutes until softened and translucent.
- Make the sauce
- Transfer the roasted tomatoes, roasted peppers, and cooked shallot to a food processor or blender and pulse until you reach your desired texture — lightly chunky or smooth. (If you prefer a very smooth sauce, blend longer.) Pour the blended mixture back into the skillet.
- Finish the sauce
- Stir in the 1 cup heavy cream and bring the sauce to a gentle simmer. Taste and season with salt, black pepper, and red pepper flakes. If the sauce is too thick, add a splash of the reserved pasta water to loosen it.
- Combine and serve
- Add the drained linguine to the skillet and toss until the pasta is well coated. If needed, add more reserved pasta water a tablespoon at a time to reach the desired consistency. Remove from heat, plate the pasta, and top with grated Parmesan and fresh basil leaves if using.


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