If you haven’t tried roasted red pepper pasta, now’s the time. This creamy, smoky pasta dish is packed with flavor and comes together with simple ingredients like cottage cheese, sun-dried tomatoes, and sweet roasted peppers. I love how naturally rich and slightly sweet the sauce turns out without needing heavy cream. Roasting the red pepper, onion, and garlic builds a deep flavor base, while the cottage cheese keeps things creamy and high in protein. There is one secret ingredients to bring this dish all together and makes a big difference, I’ll show you at the end. This one’s an easy weeknight recipe that feels like something you’d order at a restaurant.
Preheat your oven to 400°F. On a sheet pan, toss sliced red peppers and onion with olive oil, salt, and paprika.
Place garlic cloves in a small oven-safe bowl or wrap them in foil with olive oil. Roast everything for 30 minutes, flipping halfway through so nothing burns.
Once roasted, transfer the peppers, onion, and garlic to a blender. Add sun-dried tomatoes, parmesan, chili flakes (if using), cottage cheese, milk, and basil. Blend until smooth. Season with salt to taste.
Cook pasta to al dente. Save at least half a cup of the starchy pasta water before draining.
Pour the sauce into a pan and heat gently. Add the cooked pasta and mix well. Use pasta water a little at a time to thin the sauce to your liking.
Finish with a squeeze of lemon juice, black pepper, and extra basil.
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