Roasted Red Pepper Pasta

By lbc14
October 20, 2026

How to make Roasted Red Pepper Pasta

Ingredients:

  • 1 medium yellow onion, chopped
  • 1 Tbsp. butter
  • 2 tsp. garlic, minced
  • 16 oz. jar roasted red peppers, drained
  • 1 1/4 cup heavy cream
  • 3/4 cup grated parmesan cheese
  • 2 Tbsp. fresh parsley, chopped
  • 1/2 tsp. paprika
  • 1/2 tsp. pepper
  • 1/2 tsp. salt
  • 1/2 tsp. red pepper flakes
  • 1 1/2 Tbsp. sugar
  • 3 tsp. lemon juice
  • 12 oz. spaghetti noodles

Directions:

  1. Cook the Spaghetti: Begin by bringing a large pot of water to a boil. Add the spaghetti noodles and cook until they are al dente, according to package directions. Once cooked, drain the noodles and set them aside.

    Roasted Red Pepper Pasta
  2. Prepare the Sauce: While the pasta is cooking, heat a large skillet over medium-high heat. Add the butter, chopped onion, and minced garlic. Sauté these ingredients until the onions are soft and translucent, which should take about 5-7 minutes.

  3. Blend the Peppers: Once the onions and garlic are ready, add them, along with the drained roasted red peppers, to a food processor. Pulse the mixture until it is smooth and creamy.

  4. Simmer the Sauce: Pour the blended mixture back into the skillet. Keep the heat on low and bring it to a gentle simmer. Now, slowly pour in the heavy cream, stirring well to combine the sauce.

  5. Season the Sauce: Stir in the grated parmesan cheese, paprika, salt, pepper, red pepper flakes, sugar, and lemon juice. Continue to simmer the sauce, stirring occasionally for about 5-10 minutes. The sauce should thicken and become rich in flavor.

  6. Combine with Pasta: Add the drained spaghetti noodles to the skillet with the sauce. Toss the noodles gently until they are thoroughly coated with the creamy red pepper sauce.

  7. Garnish and Serve: Transfer the pasta to serving plates. Garnish each plate with fresh parsley and additional parmesan cheese if desired. Serve immediately and enjoy!

Why You’ll Love This Roasted Red Pepper Pasta

This Roasted Red Pepper Pasta is creamy, flavorful, and incredibly satisfying. The unique blend of roasted red peppers and garlic creates a rich sauce that perfectly coats each strand of spaghetti. It’s a dish that is quick to make, making it perfect for weeknight dinners or special gatherings. You can also easily double the recipe for larger groups.

Nutritional Benefits

One of the best aspects of this pasta dish is its nutritional profile. Roasted red peppers are an excellent source of vitamins A and C, both of which are important for eye health and boosting the immune system. The heavy cream provides calcium, while the garlic adds heart health benefits. Furthermore, the addition of fresh parsley not only gives flavor but also enhances the vitamin K content of the meal.

What to Serve With Roasted Red Pepper Pasta

Roasted Red Pepper Pasta pairs beautifully with various sides. Here are a few ideas:

  • Garlic Bread: A classic choice, garlic bread complements the creamy sauce perfectly.
  • Salad: A fresh green salad with a tangy vinaigrette can add a refreshing balance to the richness of the pasta.
  • Grilled Chicken or Shrimp: Adding grilled proteins can make the meal more filling and hearty.

How to Store Roasted Red Pepper Pasta

If you have leftovers, you can store Roasted Red Pepper Pasta easily. Allow the pasta to cool down to room temperature. Then, place it in an airtight container and store it in the refrigerator. It should last for about 3-4 days. When reheating, you may want to add a splash of cream or water to restore some of the creamy texture.

Tips and Mistakes to Avoid

  • Overcooking the Pasta: Always ensure you cook the pasta to al dente. It will continue to cook slightly when mixed with the sauce.
  • Blending Too Smooth: For a bit of texture, avoid blending the red peppers too finely. A few small chunks can add to the overall experience.
  • Too Much Heat: If you don’t like spice, consider reducing the red pepper flakes or omitting them altogether.

Variation

You can easily customize your Roasted Red Pepper Pasta! Here are a few variations to consider:

  • Add Vegetables: Incorporate vegetables like spinach or mushrooms for added nutrition.
  • Use a Different Pasta: If you prefer, swap spaghetti for penne, fettuccine, or whole grain pasta.
  • Make it Vegan: Substitute heavy cream with coconut cream and use nutritional yeast instead of parmesan cheese to make it vegan-friendly.

FAQs

1. Can I use fresh red peppers instead of roasted?
Yes, you can roast fresh red peppers in the oven or on a grill. Once roasted, peel the skins off before adding them to the sauce.

2. Can I freeze Roasted Red Pepper Pasta?
While it’s generally not recommended to freeze creamy pastas, if you choose to do so, ensure it’s in an airtight container and consumed within a couple of months. The texture may change upon reheating.

3. What cheese can I substitute for parmesan?
If you don’t have parmesan, you can use Pecorino Romano or nutritional yeast for a dairy-free option.

Enjoy making and serving this delightful Roasted Red Pepper Pasta! It’s sure to become a family favorite.

Roasted Red Pepper Pasta

This creamy Roasted Red Pepper Pasta combines a rich sauce of roasted red peppers and garlic, perfectly coating each strand of spaghetti for a satisfying meal.
Servings 4 servings
Prep Time 10 minutes
Cook Time 20 minutes
Total Time 30 minutes

Ingredients
  

Pasta and Sauce Ingredients

  • 12 oz. spaghetti noodles
  • 1 medium yellow onion, chopped
  • 1 Tbsp. butter
  • 2 tsp. garlic, minced
  • 16 oz. jar roasted red peppers, drained
  • 1 1/4 cup heavy cream
  • 3/4 cup grated parmesan cheese
  • 2 Tbsp. fresh parsley, chopped For garnish
  • 1/2 tsp. paprika
  • 1/2 tsp. pepper
  • 1/2 tsp. salt
  • 1/2 tsp. red pepper flakes Optional, for spice
  • 1 1/2 Tbsp. sugar Balances acidity
  • 3 tsp. lemon juice

Instructions
 

Cooking the Pasta

  • Bring a large pot of water to a boil. Add the spaghetti noodles and cook until al dente, according to package directions. Drain the noodles and set aside.

Preparing the Sauce

  • Heat a large skillet over medium-high heat. Add the butter, chopped onion, and minced garlic. Sauté until the onions are soft and translucent, about 5-7 minutes.
  • Add the sautéed onions and garlic to a food processor along with the drained roasted red peppers. Pulse until smooth and creamy.
  • Pour the blended mixture back into the skillet. Keep the heat on low and bring to a gentle simmer. Slowly pour in the heavy cream, stirring well to combine.

Finishing the Sauce

  • Stir in grated parmesan cheese, paprika, salt, pepper, red pepper flakes, sugar, and lemon juice. Continue to simmer, stirring occasionally for about 5-10 minutes until the sauce thickens.

Combining with Pasta

  • Add the drained spaghetti noodles to the skillet with the sauce. Toss gently until the noodles are thoroughly coated.

Serving

  • Transfer the pasta to serving plates. Garnish with fresh parsley and additional parmesan cheese if desired. Serve immediately.

Notes

If storing leftovers, allow cooling to room temperature and place in an airtight container. It lasts about 3-4 days in the refrigerator. Add a splash of cream or water when reheating for better texture.
Calories: 600kcal
Course: Dinner, Main Course
Cuisine: Italian
Keyword: Creamy Sauce, Garlic, Pasta, Quick Dinner, Roasted Red Peppers

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