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Easy Roasted Red Pepper Pasta Sauce (Creamy Recipe)

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  • Author: Molly Yeh
  • Prep Time: 10 minutes
  • Cook Time: 20 minutes
  • Total Time: 30 minutes
  • Yield: 4 servings 1x
  • Category: Dinner
  • Method: Stovetop
  • Cuisine: Italian
  • Diet: Vegetarian

Description

This easy roasted red pepper pasta sauce is a creamy, flavorful recipe made with roasted red peppers, garlic, onion, and cream. It’s perfect for a quick weeknight dinner and pairs well with any pasta.


Ingredients

Units Scale
  • 2 large red bell peppers, roasted and peeled
  • 1 tablespoon olive oil
  • 1 small onion, chopped
  • 3 cloves garlic, minced
  • 1/2 teaspoon red pepper flakes (optional)
  • 1/2 cup heavy cream
  • 1/4 cup grated Parmesan cheese
  • Salt and pepper to taste
  • 1 tablespoon tomato paste
  • 1/4 cup vegetable broth or pasta water
  • 12 oz pasta of choice (e.g., penne or fettuccine)
  • Fresh basil for garnish (optional)

Instructions

  1. Roast the red peppers over an open flame or in the oven until charred, then peel, seed, and chop.
  2. Cook pasta according to package instructions. Reserve 1/4 cup of pasta water.
  3. Heat olive oil in a skillet over medium heat. Add chopped onion and sauté until soft, about 5 minutes.
  4. Add garlic and red pepper flakes, cooking for another minute.
  5. Stir in tomato paste and cook for 2 minutes until slightly darkened.
  6. Add the roasted red peppers and cook for 2-3 minutes, then transfer mixture to a blender or use an immersion blender to puree until smooth.
  7. Return sauce to pan and stir in the cream, Parmesan cheese, and pasta water or broth. Simmer for 5 minutes, season with salt and pepper.
  8. Toss the cooked pasta in the sauce until well coated.
  9. Serve warm, garnished with fresh basil if desired.

Notes

  • Use jarred roasted red peppers to save time.
  • For a vegan version, substitute cream with coconut milk and use nutritional yeast instead of Parmesan.
  • Add grilled chicken or sautéed mushrooms for extra protein.

Nutrition

  • Serving Size: 1 serving
  • Calories: 420
  • Sugar: 6g
  • Sodium: 420mg
  • Fat: 20g
  • Saturated Fat: 9g
  • Unsaturated Fat: 10g
  • Trans Fat: 0g
  • Carbohydrates: 45g
  • Fiber: 4g
  • Protein: 11g
  • Cholesterol: 35mg