Every home chef knows the magic of a quick weeknight dinner that feels indulgent yet effortless. Enter Bucatini Cacio E Pepe, a loving nod to Italian culinary simplicity that comes together in just 20 minutes. This irresistible vegetarian dish envelops hearty bucatini pasta in a rich, creamy sauce laced with peppery goodness. The surprise twist of adding sweet peas not only elevates the flavor but also infuses this dish with a burst of vibrant color and nutrition. It’s the kind of meal that impresses friends and family alike while remaining fuss-free and comforting. Whether you’re winding down after a hectic day or aiming to impress without the hassle, this easy pasta recipe has you covered. Curious about how to make this creamy delight your new go-to? Let’s dive in!

Why is Bucatini Cacio E Pepe Special?
Simplicity at its Finest: This dish comes together in just 20 minutes, making it perfect for busy weeknights.
Creamy Comfort: The rich blend of parmesan and pecorino creates a delightful sauce that clings to each strand of bucatini, ensuring every bite is satisfying.
Nutritious Addition: Sweet peas not only add color but also a boost of vitamins, making this not just a delicious dish but a wholesome one too.
Versatile Base: Feel free to customize with your favorite veggies or proteins, like spinach or grilled chicken.
Crowd-Pleaser: With its enticing aroma and creamy texture, this pasta is sure to impress family and friends—ideal for gatherings or simple weeknight dinners.
For another quick and flavorful option, check out my Chilli Cacio Pepe, and elevate your pasta game today!
Bucatini Cacio E Pepe Ingredients
For the Pasta
• Bucatini Pasta – The key ingredient that makes this dish unique; feel free to swap in spaghetti if needed.
• Salt – Essential for seasoning the water and enhancing overall flavor.
For the Sauce
• Olive Oil – Adds richness to the dish; melted butter can be used for a different flavor profile.
• Coarsely Ground Black Pepper – Vital for that signature peppery kick in Cacio E Pepe.
• Grated Parmesan Cheese – Delivers a creamy and salty depth to the sauce; choose high-quality cheese for the best flavor.
• Grated Pecorino Romano Cheese – Provides a uniquely bold, salty flavor; you can use more parmesan if you run out.
• Pasta Water – This starchy liquid is crucial for creating the creamy sauce; make sure to reserve at least 1/3 cup.
For the Additions
• Frozen Peas – Introduces a welcome burst of color and nutrition; canned peas can work too if added at the end to warm.
With these simple yet flavorful ingredients, you’re well on your way to enjoying the comforting taste of Bucatini Cacio E Pepe—a quick and easy pasta recipe bursting with cheesy goodness and peppery delight!
Step‑by‑Step Instructions for Bucatini Cacio E Pepe
Step 1: Cook the Pasta
Begin by bringing a large pot of salted water to a rolling boil. Add the bucatini pasta and cook according to package instructions until al dente, usually about 8-10 minutes. Just before draining, reserve 1/3 cup of the starchy pasta water to help create the sauce later. Drain the pasta and set it aside while maintaining a little heat underneath your pot.
Step 2: Toast the Pepper
In a large skillet, heat a drizzle of olive oil over low heat. Once the oil glistens, add the coarsely ground black pepper. Toast the pepper for about 30 seconds, stirring gently, until it becomes fragrant. This step infuses the oil and sets the perfect peppery foundation for your Bucatini Cacio E Pepe.
Step 3: Make the Sauce
To the toasted pepper, gradually stir in the grated Parmesan and Pecorino Romano cheeses, mixing them into the oil. Slowly add the reserved pasta water, about a quarter at a time, while continuously stirring. Keep the heat low to ensure a creamy sauce forms without clumping, creating a luscious coating for the pasta.
Step 4: Combine Pasta with Sauce
Carefully add the drained bucatini pasta directly into the skillet with the cheese mixture. Using tongs or a spatula, gently toss the pasta until it’s well-coated with the sauce. Cook on low heat for an additional 1-2 minutes, allowing the cheese to melt perfectly and envelop the bucatini, forming a creamy texture.
Step 5: Add Peas
Stir in the frozen peas, mixing them into the pasta and sauce until they’re heated through, about 2-3 minutes. The peas not only enhance the visual appeal of the Bucatini Cacio E Pepe but also add a touch of sweetness and a pop of color. Serve immediately to enjoy this delightful dish at its freshest!

Bucatini Cacio E Pepe: Savory Swaps!
Feel free to make this delightful dish your own with exciting variations and substitutions that enhance flavor and nutrition.
- Vegetable Add-ins: Toss in fresh spinach or sautéed zucchini for a burst of color and nutrients.
- Cheese Swap: Try creamy goat cheese or nutty fontina for a unique twist on traditional flavors.
- Protein Boost: Add cooked chickpeas or grilled shrimp to transform this into a heartier meal, perfect for protein lovers.
- Herb Infusion: Stir in chopped fresh basil or parsley for a fragrant herbal kick that pairs beautifully with the cheese.
- Nutty Flavor: Top with toasted pine nuts or walnuts for a delightful crunch that complements the creamy sauce.
- Heat Element: If you enjoy a kick, sprinkle in red pepper flakes or drizzle with chilli oil for an additional depth of flavor.
- Zesty Finish: A squeeze of fresh lemon juice brightens the dish and elevates the creaminess with a bit of zest.
- Alternative Pasta: Swap the bucatini for fettuccine or even a whole wheat version for a different texture, while keeping it delicious.
Feel inspired to explore these alternatives, and for a spicy twist on another classic, don’t forget to check out my Chilli Cacio Pepe for even more culinary creativity!
Storage Tips for Bucatini Cacio E Pepe
Refrigerator: Store leftovers in an airtight container for up to 3-4 days. This keeps the flavors fresh and prevents drying out.
Freezer: Though best enjoyed fresh, you can freeze leftovers for up to 2 months. When freezing, use an airtight container or freezer bag, and consume for optimal taste.
Reheating: Gently reheat on the stovetop over low heat, adding a splash of reserved pasta water if the sauce has thickened to return its creamy consistency.
Serving Tip: Enjoy Bucatini Cacio E Pepe warm, adding extra grated cheese or a sprinkle of fresh pepper before serving for that delightful finishing touch!
Make Ahead Options
Bucatini Cacio E Pepe is a fantastic candidate for meal prep, ensuring you have a delicious dinner ready in a flash! You can prepare the sauce, including the toasted pepper and cheeses, up to 24 hours in advance. Simply store it in an airtight container in the refrigerator. When you’re ready to serve, bring the sauce to a gentle heat, then add freshly cooked bucatini and reserved pasta water as needed to achieve a creamy consistency. The sweet peas can also be added just before serving for freshness. This way, you’re guaranteed a quick, comforting dish that still tastes just as delicious!
What to Serve with Bucatini Cacio E Pepe?
A delightful meal experience is just a pairing away from your creamy, peppery masterpiece.
- Garlic Bread: The crispy texture and buttery flavor make a perfect contrast to the creamy pasta. It’s great for scooping up any extra sauce!
- Crisp Green Salad: A fresh side salad with mixed greens, cherry tomatoes, and a light vinaigrette adds brightness and crunch, balancing the richness of the dish.
- Roasted Vegetables: Seasonal veggies like zucchini and bell peppers provide a hearty complement, adding extra nutrients and vibrant colors to your plate.
- Grilled Corn on the Cob: Sweet and smoky, grilled corn is a fun side that enhances the overall summer vibe of the meal.
- Chilled White Wine: A chilled Pinot Grigio or Sauvignon Blanc cuts through the richness of the sauce and elevates the dining experience beautifully.
- Dessert Option: Serve with a light lemon sorbet for a refreshing finish that cleanses the palate after the decadent pasta.
With these pairings, your Bucatini Cacio E Pepe will shine even brighter on the dinner table!
Expert Tips for Bucatini Cacio E Pepe
-
Perfect Pasta: Avoid overcooking the bucatini; it should be al dente to achieve the best texture and avoid mushiness in your dish.
-
Low Heat Melt: To keep your sauce creamy, always melt the cheeses over low heat. Higher temperatures can lead to clumping and an undesirable texture.
-
Pasta Water Magic: Reserve more pasta water than you think you’ll need. Adding it gradually helps you achieve the desired creamy consistency in your Bucatini Cacio E Pepe.
-
Pepper Toasting: Don’t skip toasting the coarsely ground black pepper. This enhances its flavor and aroma, ensuring it permeates your dish beautifully.
-
Veggie Variations: Feel free to add seasonally fresh vegetables like spinach or asparagus for added nutrition and a pop of color in your Bucatini Cacio E Pepe.

Bucatini Cacio E Pepe Recipe FAQs
How do I select the best bucatini pasta?
Absolutely! When choosing bucatini, look for high-quality pasta made from durum wheat. It should be slightly thicker than spaghetti with a hollow center. This allows the sauce to cling beautifully. Try to avoid any brands that show signs of breakage in the package.
What is the best way to store leftover Bucatini Cacio E Pepe?
For optimal freshness, store your Bucatini Cacio E Pepe in an airtight container in the refrigerator for up to 3-4 days. Make sure it’s well-sealed to prevent the pasta from drying out. When you’re ready to enjoy it again, gently reheat on the stovetop over low heat, adding a splash of reserved pasta water to bring the creamy sauce back to life.
Can I freeze Bucatini Cacio E Pepe?
Yes, you can freeze this dish for up to 2 months, although I recommend enjoying it fresh for the best taste. To freeze, let it cool completely, then place it in an airtight container or freezer bag. When reheating, thaw in the refrigerator overnight and warm gently on the stovetop, adding a touch of pasta water for creaminess.
What should I do if the sauce becomes clumpy?
No worries! If your sauce becomes clumpy, just take your skillet off the heat and add a little more reserved pasta water, stirring continuously. This will help loosen the sauce and restore a creamy consistency. Remember to keep the heat low while melting the cheeses in the first place to prevent this issue.
Is Bucatini Cacio E Pepe suitable for vegetarians or those with dietary restrictions?
Absolutely! This dish is vegetarian-friendly, as it uses cheese for creaminess instead of meat. If you’re concerned about dietary restrictions, make sure to check that your cheeses are free from animal rennet if you’re cooking for strict vegetarians. Additionally, substituting dairy-free cheese options can also accommodate a vegan diet.
What are some creative variations I can make with Bucatini Cacio E Pepe?
The more the merrier! Feel free to add seasonal vegetables like sautéed spinach, zucchini, or even roasted asparagus for extra flavor and nutrition. You can also swap cheeses based on what you have on hand—goat cheese or fontina can impart unique flavors. If you’re looking for protein, chickpeas or grilled chicken can make this a heartier meal.

Bucatini Cacio E Pepe: Quick Comfort in Every Cheesy Bite
Ingredients
Equipment
Method
- Cook the Pasta: Bring a large pot of salted water to a boil. Add bucatini pasta and cook until al dente (8-10 minutes). Reserve 1/3 cup of pasta water before draining.
- Toast the Pepper: Heat olive oil in a skillet over low heat. Add coarsely ground black pepper and toast for 30 seconds until fragrant.
- Make the Sauce: Stir in grated Parmesan and Pecorino Romano cheeses into the toasted pepper. Gradually add reserved pasta water while stirring to create a creamy sauce.
- Combine Pasta with Sauce: Add drained bucatini directly into the skillet. Toss until well-coated and cook on low for an additional 1-2 minutes.
- Add Peas: Stir in frozen peas and heat through for 2-3 minutes. Serve immediately.
