Why You’ll Love This Recipe
This recipe brings a delicious twist to classic Alfredo by adding roasted red peppers for depth and subtle sweetness. The beef adds hearty richness, making the dish filling and satisfying. It’s quick to prepare, customizable to your preferred pasta shape, and impressive enough to serve guests. The creamy sauce is smooth and flavorful without being overly heavy.
Ingredients
(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)
fettuccine or penne pasta
beef sirloin or flank steak, thinly sliced
olive oil
salt
black pepper
garlic powder
onion powder
roasted red peppers (jarred or freshly roasted)
garlic cloves, minced
butter
heavy cream
cream cheese
grated Parmesan cheese
Italian seasoning
red pepper flakes (optional)
fresh parsley, chopped for garnish
Directions
- Cook the pasta in a large pot of salted boiling water according to package instructions until al dente. Reserve some pasta water, then drain and set aside.
- Season the sliced beef with salt, black pepper, garlic powder, and onion powder.
- Heat olive oil in a large skillet over medium-high heat. Sear the beef strips for 2–3 minutes per side until browned and cooked to your preferred doneness. Remove from the skillet and set aside.
- In the same skillet, reduce heat to medium and add butter. Once melted, sauté the minced garlic until fragrant.
- Blend the roasted red peppers until smooth, then pour the puree into the skillet.
- Stir in the heavy cream and cream cheese, mixing until the sauce becomes smooth and creamy.
- Add grated Parmesan cheese and Italian seasoning. Simmer gently for 3–5 minutes until slightly thickened.
- Return the cooked beef to the skillet and stir to coat in the sauce.
- Add the cooked pasta and toss until fully combined. If needed, add a splash of reserved pasta water to loosen the sauce.
- Garnish with fresh parsley and a sprinkle of red pepper flakes if desired. Serve warm.
Servings and timing
Servings: 4 servings
Prep time: 15 minutes
Cook time: 25 minutes
Total time: 40 minutes
Variations
For a lighter version, substitute half-and-half for heavy cream and reduce the cream cheese slightly. You can swap beef for grilled chicken or shrimp for a different protein option. Add sautéed mushrooms or spinach for extra vegetables. For a smoky flavor, include a dash of smoked paprika. If you prefer a smoother sauce, strain the roasted red pepper puree before adding it to the skillet.
Storage/Reheating
Store leftovers in an airtight container in the refrigerator for up to 3 days. Reheat gently in a skillet over low heat, adding a splash of milk or cream to restore the sauce’s creamy texture. Stir frequently to prevent sticking. Freezing is not recommended, as cream-based sauces can separate when thawed.
FAQs
Can I use jarred roasted red peppers?
Yes, jarred roasted red peppers work perfectly and save time.
What cut of beef is best for this recipe?
Sirloin or flank steak works well because they are tender and cook quickly.
Can I make this dish ahead of time?
It’s best enjoyed fresh, but you can prepare the sauce ahead and cook the pasta and beef just before serving.
How do I prevent the sauce from becoming too thick?
Add reserved pasta water or a splash of milk to thin the sauce to your desired consistency.
Can I make this recipe gluten-free?
Yes, simply use your favorite gluten-free pasta.
Is there a dairy-free option?
You can experiment with dairy-free cream alternatives and plant-based cheese substitutes.
What pasta shape works best?
Fettuccine, penne, or rigatoni hold the sauce well and are great choices.
Can I add extra spice?
Yes, increase the red pepper flakes or add a pinch of cayenne pepper.
How do I avoid overcooking the beef?
Sear it quickly over medium-high heat and avoid cooking it too long once returned to the sauce.
Can I use leftover cooked beef?
Yes, slice it thinly and add it during the final step just to warm through.
Conclusion
Roasted Red Pepper Beef Alfredo is a creamy, comforting pasta dish with a delicious smoky twist. The tender beef, vibrant roasted red pepper sauce, and perfectly cooked pasta come together for a meal that’s both hearty and elegant. Whether you’re serving it for a weeknight dinner or a special occasion, this flavorful recipe is sure to impress.
PrintRoasted Red Pepper Beef Alfredo
Roasted Red Pepper Beef Alfredo is a rich and comforting pasta dish featuring tender strips of seasoned beef tossed in a creamy roasted red pepper Alfredo sauce. The smoky sweetness of red peppers blends with garlic, Parmesan, and cream for a velvety, flavor-packed meal perfect for weeknights or special occasions.
- Prep Time: 15 minutes
- Cook Time: 25 minutes
- Total Time: 40 minutes
- Yield: 4 servings
- Category: Main Course
- Method: Stovetop
- Cuisine: Italian-American
- Diet: Halal
Ingredients
- 12 oz fettuccine or penne pasta
- 1 lb beef sirloin or flank steak, thinly sliced
- 1 tablespoon olive oil
- 1 teaspoon salt (divided)
- 1/2 teaspoon black pepper
- 1/2 teaspoon garlic powder
- 1/2 teaspoon onion powder
- 1 cup roasted red peppers (jarred or freshly roasted)
- 3 garlic cloves, minced
- 2 tablespoons butter
- 1 cup heavy cream
- 4 oz cream cheese, softened
- 1 cup grated Parmesan cheese
- 1 teaspoon Italian seasoning
- 1/4 teaspoon red pepper flakes (optional)
- 2 tablespoons fresh parsley, chopped (for garnish)
Instructions
- Cook the pasta in a large pot of salted boiling water according to package instructions until al dente. Reserve 1/2 cup pasta water, then drain and set aside.
- Season the sliced beef with 1/2 teaspoon salt, black pepper, garlic powder, and onion powder.
- Heat olive oil in a large skillet over medium-high heat. Sear the beef strips for 2–3 minutes per side until browned and cooked to preferred doneness. Remove and set aside.
- Reduce heat to medium. Add butter to the same skillet and sauté minced garlic for about 30 seconds until fragrant.
- Blend the roasted red peppers until smooth, then pour the puree into the skillet and stir.
- Add heavy cream and cream cheese, stirring until smooth and creamy.
- Mix in grated Parmesan cheese, Italian seasoning, and remaining salt. Simmer gently for 3–5 minutes until slightly thickened.
- Return the cooked beef to the skillet and stir to coat in the sauce.
- Add the drained pasta and toss until fully combined. Add reserved pasta water as needed to loosen the sauce.
- Garnish with fresh parsley and red pepper flakes if desired. Serve warm.
Notes
- Use jarred roasted red peppers for convenience and consistent flavor.
- Do not overcook the beef to keep it tender.
- Add sautéed mushrooms or spinach for extra vegetables.
- Thin the sauce with pasta water or milk if it becomes too thick.
- Store leftovers in the refrigerator for up to 3 days; freezing is not recommended.
Nutrition
- Serving Size: 1 serving
- Calories: 780 kcal
- Sugar: 6 g
- Sodium: 720 mg
- Fat: 45 g
- Saturated Fat: 24 g
- Unsaturated Fat: 18 g
- Trans Fat: 1 g
- Carbohydrates: 55 g
- Fiber: 3 g
- Protein: 40 g
- Cholesterol: 155 mg
