If you’re looking for a quick meal with big flavor, Roasted Garlic Red Pepper Alfredo is where it’s at! This dish packs a creamy punch with a touch of sweetness from roasted red peppers. You won’t believe how simple it is!
This recipe saves time, simplifies achieving creamy sauce texture, and eliminates the need to source fresh roasted red peppers.

As someone who juggles cooking for both myself and family members with gluten allergies, I know the struggle of coming up with meals that everyone can enjoy. This recipe solves the problem of lack of time; you can have it ready in just 20 minutes.
What I love about this Alfredo is that it’s still creamy without relying on heavy butter, which can be tricky to find in some recipes. With just a few easy-to-find ingredients, like goat cheese and jarred roasted peppers, it checks all the right boxes for a busy weeknight dinner.
Why You Will Love This Recipe
- Rich and Creamy Texture , The combination of goat cheese and heavy cream makes this Alfredo sauce incredibly silky, giving your pasta that indulgent mouthfeel without being overly heavy.
- Unique Flavor Profile , The roasted red peppers add a slightly sweet and savory twist to the classic Alfredo, making every bite a delightful surprise for your taste buds.
- Quick and Convenient , With just 20 minutes from start to finish, you can whip up this delicious dish without spending hours in the kitchen, perfect for those busy weeknights.
- Easy Storage , Leftovers can be stored in an airtight container for up to three days, making it easy to enjoy this creamy pasta throughout the week.
Ingredient Notes

- Linguine: This long pasta really holds onto the creamy sauce. Feel free to swap it out for fettuccine or spaghetti if you prefer.
- Heavy cream: It adds that rich, creamy base we all crave in alfredo. Look for a thicker variety for the best results!
- Goat cheese: This brings a tangy creaminess that complements the sauce beautifully. If you’re not a fan, try cream cheese for a milder taste.
- Parmesan: A classic choice that adds depth and nuttiness. Grab the block and freshly grate it for the best flavor, as pre-grated can be drier.
- Roasted red peppers: These give a hint of sweetness and color to the dish. Opt for jarred ones to save time, but homemade works great too!
Keep scrolling to the recipe card below for the full printable recipe!
Recipe Tips
- If pasta seems too sticky after draining, a quick rinse with hot water before tossing with sauce can help loosen it.
- When aiming for a creamier sauce, adjusting the heavy cream quantity can make a significant difference in texture.
- If the flavor feels a bit bland after mixing, a sprinkle of salt, pepper, or extra Parmesan can boost taste wonderfully.
- For added convenience, jarred roasted peppers can save time without compromising flavor in your Alfredo sauce.
- When adjusting seasonings, it’s best to taste after mixing in pasta to achieve the desired flavor profile.
Serving Suggestions
- Pair roasted red pepper alfredo with a light green salad and garlic bread. These sides complement the dish and add freshness.
- This sauce works well in other recipes like pasta dishes, lasagna, or stuffed peppers. You can also use this alfredo in casseroles or as a base for pizza.
- Consider garnishing with fresh herbs for a vibrant finish. A drizzle of olive oil on top can add depth to the overall dish.
Storage Guidelines
- To keep your roasted red pepper alfredo fresh, follow these storage tips:
- Refrigeration: Store leftovers in an airtight container in the refrigerator for up to 3 days to maintain quality.
- Freezing: Place the alfredo in a freezer-safe container, sealing tightly. Freeze for up to 3 months. Thaw in the refrigerator overnight.
Recipe Variations
- You can use cream cheese instead of goat cheese for a milder taste.
- Add 1 cup of fresh spinach for added nutrients and color.
- Either penne or fettuccine can replace linguine for a different pasta shape.
- Scale the recipe by using 24 ounces of linguine and 1 cup of heavy cream for larger servings.
Did you make this recipe? Scroll down to leave a star rating and review!
Roasted Red Pepper Alfredo

Equipment
- Large pot
- Saucepan
- Immersion blender
Ingredients
- 12 ounces linguine, dried (340 grams)
- 2 tablespoons olive oil, extra virgin (30 milliliters)
- 2 cloves garlic minced
- 1 onion diced
- ½ cup milk (120 milliliters)
- ½ cup heavy cream (120 milliliters)
- 4 ounces goat cheese (113 grams) crumbled
- ½ cup Parmesan (50 grams), plus more for garnish
- 1 12-ounce jar roasted red peppers drained and chopped
- Kosher salt to taste
- freshly ground black pepper to taste
Instructions
- Start by boiling a big pot of salted water and adding in your linguine. Let it cook until it is al dente, which should take around 8-10 minutes. You will know it is ready when it is tender but still has a little bite to it. Do not forget to reserve some pasta water just in case!
- Heat olive oil in a large skillet on medium heat and toss in the diced onions and minced garlic. Stir them around until they are fragrant and the onions are translucent, usually about 3-4 minutes. Watch out for burning the garlic, as it can turn bitter quickly!
- Mix in the chopped roasted red peppers and continue cooking for a couple of minutes. You will notice the sweet aroma filling your kitchen as they warm through. This step really boosts the flavor, so do not skip it!
- Pour in the milk and heavy cream, stirring them in while the mixture bubbles gently. Keep an eye on it, as you want it heated through but not boiling over. A common slip here is letting it scorch, so stir regularly!
- Add in the crumbled goat cheese and grated Parmesan, stirring until they melt and create a creamy sauce. It should be luscious and smooth, coating the back of a spoon nicely. If it gets too thick, a splash of reserved pasta water can help!
- Toss the drained linguine into the sauce, mixing everything well so each strand is coated. Season it up with kosher salt and freshly ground black pepper to your liking. When you serve, sprinkle extra Parmesan on top for that finishing touch!
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