Creamy Cacio e Pepe Pasta with Chili Flakes & Thyme Recipe
Introduction
Creamy Cacio e Pepe Pasta with Chili Flakes & Thyme is a delightful twist on the classic Roman dish. This recipe combines the sharpness of Pecorino Romano cheese with a spicy kick from chili flakes and the freshness of thyme for an easy, flavorful dinner.

Ingredients
- 1 box Barilla® Al Bronzo® Spaghetti pasta
- 3 tablespoons extra virgin olive oil
- 1 clove garlic, minced
- 1/2 teaspoon chili flakes
- 1/4 teaspoon black pepper
- 6 sprigs thyme, divided
- 1 cup Pecorino Romano cheese, grated
- Salt and pepper, to taste
Instructions
- Step 1: Bring a large pot of water to a boil and season it lightly with sea salt. Cook the pasta one minute less than the package directions indicate, then reserve 1 cup of the pasta cooking water before draining.
- Step 2: While the pasta cooks, heat olive oil in a skillet over medium heat. Add the minced garlic, chili flakes, and 4 sprigs of thyme. Sauté until the oil starts sizzling and garlic is fragrant, then add 2/3 cup of the reserved pasta water and bring to a simmer.
- Step 3: Toss the drained pasta into the skillet with the thyme mixture over high heat. Stir and cook for about one minute. Turn off the heat, remove and discard the thyme sprigs, then stir in black pepper, grated Pecorino Romano, and the remaining 1/3 cup of reserved pasta water. Mix thoroughly until creamy and well combined.
- Step 4: Finish by adding extra black pepper to taste and garnish with fresh thyme leaves. Serve immediately for best flavor.
Tips & Variations
- Use freshly grated Pecorino Romano for the best creamy texture and authentic flavor.
- For a milder dish, reduce or omit the chili flakes according to your spice preference.
- Swap thyme with fresh rosemary or sage for a different herbaceous note.
- If the sauce is too thick, add a little more reserved pasta water until desired consistency is reached.
Storage
Store leftover pasta in an airtight container in the refrigerator for up to 2 days. Reheat gently on the stovetop over low heat, adding a splash of water or olive oil to loosen the sauce and prevent sticking.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use a different type of pasta for this recipe?
Yes, while spaghetti is traditional, you can use other long pasta like bucatini or linguine. Just adjust the cooking time accordingly.
How do I prevent the cheese from clumping in the sauce?
Make sure to add the cheese off the heat and stir quickly. Adding reserved pasta water gradually helps create a smooth, creamy sauce without clumps.
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Creamy Cacio e Pepe Pasta with Chili Flakes & Thyme Recipe
- Total Time: 22 minutes
- Yield: 4 servings 1x
- Diet: Vegetarian
Description
Creamy Cacio e Pepe Pasta with a spicy kick from chili flakes and fragrant thyme leaves. This easy-to-make Italian classic uses Pecorino Romano cheese and a simple pan sauce for a rich and flavorful dish that’s perfect for weeknight dinners or entertaining guests.
Ingredients
Pasta
- 1 Box Barilla® Al Bronzo® Spaghetti pasta
Sauce & Seasoning
- 3 Tablespoons extra virgin olive oil
- 1 Clove garlic, minced
- 1/2 Teaspoon chili flakes
- 1/4 Teaspoon black pepper
- 6 Sprigs thyme, divided
- 1 Cup Pecorino Romano cheese, grated
- Salt and pepper, to taste
Instructions
- Boil Pasta: Bring a large pot of water to a rolling boil and lightly season it with sea salt. Cook the spaghetti pasta for one minute less than the package instructions, ensuring it remains al dente. Reserve 1 cup of the pasta cooking water before draining.
- Prepare the Sauce: While the pasta cooks, heat a skillet over medium heat and add the olive oil, minced garlic, chili flakes, and 4 sprigs of thyme. Sauté until the garlic is fragrant and the oil starts to sizzle. Add 2/3 cup of the reserved pasta water and bring the mixture to a simmer, allowing the flavors to infuse.
- Toss Pasta with Sauce: Add the drained pasta to the thyme and chili-infused oil in the skillet. Toss vigorously over high heat for one minute for the pasta to absorb the flavors. Turn off the heat, remove and discard the thyme sprigs, then stir in the black pepper, grated Pecorino Romano cheese, and remaining 1/3 cup of pasta water. Mix until the sauce becomes creamy and well combined.
- Finish and Serve: Season with additional black pepper if desired, and garnish with fresh thyme leaves on top. Serve immediately, enjoying the creamy, spicy, and aromatic pasta.
Notes
- Use pasta water to help create the creamy sauce without adding cream.
- Adjust chili flakes based on your preferred spice level.
- Al Bronzo pasta has a rougher texture that helps sauce cling better, but regular spaghetti can be used as a substitute.
- For a vegetarian version, this recipe is suitable as is; however, ensure the Pecorino Romano cheese is vegetarian-friendly depending on the brand.
- Reserve pasta water carefully as it contains starch that aids sauce consistency.
- Prep Time: 10 minutes
- Cook Time: 12 minutes
- Category: Main Course
- Method: Stovetop
- Cuisine: Italian
Keywords: Cacio e Pepe, Pasta, Italian, Creamy Pasta, Spicy Pasta, Pecorino Romano, Thyme, Chili Flakes

