Red Pepper Pasta – Creamy Roasted Red Pepper Pasta Without Dairy

Red Pepper Pasta is a creamy, flavorful pasta made with oven-roasted red bell peppers, tomatoes, sunflower seeds, and fresh herbs. This Roasted Red Pepper Pasta is naturally vegan, allergen-friendly, and perfect for a quick, wholesome weeknight dinner.

August 16, 2026

If you're looking for a creamy pasta without dairy, Red Pepper Pasta is a recipe you'll absolutely love. Made with roasted red bell peppers, juicy tomatoes, onions, sunflower seeds, and aromatic herbs, this dish delivers a rich, velvety sauce that's bursting with flavor. Every bite is smoky, slightly sweet, and perfectly balanced, making it an instant family favorite.

Unlike traditional cream-based pasta sauces, this Roasted Red Pepper Pasta gets its creamy texture naturally from roasted vegetables and sunflower seeds. The roasting process enhances the sweetness of the peppers while adding a deep, rich flavor that pairs beautifully with your favorite pasta. Fresh basil and garlic complete the sauce, creating a restaurant-quality meal using simple pantry ingredients.

Whether you're preparing a quick weekday dinner, meal prepping for the week, or entertaining guests, this Vegan Pasta Recipe is easy to make and packed with nutrition. It's allergy-friendly, satisfying, and proves that delicious pasta doesn't need dairy or heavy cream.

Red Pepper Pasta – Creamy Roasted Red Pepper Pasta Without Dairy

Serving

3–4 servings

Prep Time

10 minutes

Cook Time

25 minutes

Total Time

35 minutes

Free From :
  • Wheat-Free
  • Peanut-Free
  • Tree Nut-Free
  • Dairy-Free
  • Egg-Free
  • Soy-Free
  • Sesame-Free
  • Fish-Free
  • Shellfish-Free
Ingredients

 For Red Pepper Pasta

  • Gluten-free pasta (or pasta of choice) – 2 cups cooked
  • Red bell peppers – 2
  • Onion – 1
  • Tomatoes – 2
  • Garlic cloves – 8–10 (or 2 tsp garlic powder)
  • Sunflower seeds – ½ cup
  • Olive oil – 1–2 tsp
  • Fresh basil leaves – a handful
  • Black pepper – to taste
  • Salt – to taste
  • Reserved pasta water – as needed
Method

Step-by-Step Instructions

  1. Preheat the oven to 350°F (175°C).
  2. Roughly chop the red bell peppers, onion, and tomatoes.
  3. Arrange the vegetables on a baking tray.
  4. Add garlic cloves (if using fresh), sunflower seeds, olive oil, salt, and black pepper.
  5. Toss everything together until evenly coated.
  6. Roast for 20 minutes or until the vegetables are soft and slightly caramelized.
  7. Allow the roasted vegetables to cool completely.
  8. Transfer the roasted vegetables to a blender.
  9. Add fresh basil leaves. If using garlic powder instead of fresh garlic, add it now.
  10. Blend into a smooth, creamy sauce. Add a little reserved pasta water if needed for a silky consistency.
  11. Heat a pan over medium heat and pour in the prepared Roasted Red Pepper Pasta sauce.
  12. Taste and adjust the salt, black pepper, or herbs if required.
  13. Add the cooked pasta and toss gently until every piece is coated with the sauce.
  14. Serve the hot Red Pepper Pasta immediately and enjoy.
Recipe Notes:
  • Roasting the vegetables enhances the natural sweetness and depth of flavor.
  • Use freshly roasted peppers for the best Roasted Red Pepper Pasta taste.
  • Reserve some pasta water to adjust the consistency of the sauce.
  • Add extra fresh basil before serving for a burst of freshness.
  • Sprinkle nutritional yeast on top for a cheesy flavor without dairy.
  • This Vegan Pasta Recipe also works well as a pasta bake by topping it with dairy-free cheese and baking for a few minutes.
  • Store leftovers in an airtight container in the refrigerator for up to 3 days.

Conclusion:

This Red Pepper Pasta is a simple yet elegant meal that transforms everyday vegetables into a rich and creamy pasta sauce. Roasted peppers, tomatoes, sunflower seeds, and basil come together to create an incredibly satisfying dish that's full of natural flavor.

Whether you're looking for a comforting Roasted Red Pepper Pasta for dinner or an easy Vegan Pasta Recipe for meal prep, this recipe is guaranteed to become a favorite. Creamy, wholesome, and completely dairy-free, it's proof that healthy meals can be just as indulgent as traditional comfort food.

FAQ

  • Red Pepper Pasta is made with roasted red bell peppers, tomatoes, onions, sunflower seeds, basil, garlic, and cooked pasta blended into a creamy dairy-free sauce.

  • The roasted vegetables and sunflower seeds create a naturally creamy texture, making Roasted Red Pepper Pasta rich without using dairy or heavy cream.

  • Yes. Simply use your favorite gluten-free pasta to make this Vegan Pasta Recipe completely wheat-free.

  • Absolutely. The sauce for Red Pepper Pasta can be refrigerated for up to 3 days or frozen for up to 2 months.

  • Serve Red Pepper Pasta with garlic bread, a fresh green salad, roasted vegetables, or grilled tofu for a complete and satisfying meal.

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ABOUT AUTHOR

Hi! I’m Nimisha C..

My tryst with cooking began when we got to know about food allergies for our son. Taken aback with the shock and restrictions that his diet had and also worried about nutrition...

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