Silky, garlicky cream sauce that clings to every curve of cavatappi—this is the weeknight pasta that feels like a little restaurant moment at home. It’s fast, pantry-friendly, and endlessly riffable.
Why you’ll love this dish
- Velvety sauce, zero fuss: Built in one pan while the pasta boils.
- Clings beautifully: Cavatappi’s spirals trap sauce for a perfect bite.
- Pantry-first: Butter, garlic, cream (or half-and-half), and Parmesan.
“Made it in 20 minutes and my table went quiet—always a good sign.”
Step-by-step overview
- Boil pasta in salted water; save a cup of starchy water.
- Sauté garlic in butter; add a touch of flour (optional) for extra body.
- Add cream + parmesan, loosen with pasta water to glossy.
- Toss in cavatappi, adjust seasoning, finish with more cheese/pepper.
What you’ll need
- 12 oz (340 g) cavatappi (any short curly pasta works)
- 2 tbsp unsalted butter (or olive oil)
- 3–4 garlic cloves, finely minced
- 1 tbsp flour (optional; helps stabilize the sauce)
- 1 cup (240 ml) heavy cream (or ¾ cup cream + ¼ cup milk; or 1 cup half-and-half)
- ¾–1 cup (55–75 g) freshly grated Parmesan (plus more to serve)
- ½–1 cup (120–240 ml) reserved pasta water
- ½ tsp fine salt, to taste
- Black pepper, to taste
- Pinch of red pepper flakes (optional)
- Fresh parsley or chives, chopped (optional garnish)
Subs & notes:
- Dairy-lighter: Use half-and-half and add 1 tsp cornstarch whisked into cold milk.
- Gluten-free: Skip flour; use GF pasta and thicken with a cornstarch slurry if needed.
- Cheese options: Pecorino Romano (saltier/sharper), Grana Padano (milder).
Step-by-step instructions
- Cook pasta: Bring a large pot of well-salted water to a boil. Cook cavatappi to al dente per package. Reserve 1 cup pasta water; drain.
- Start sauce: Meanwhile, melt butter in a wide skillet over medium. Add garlic and a pinch of salt; cook 60–90 seconds until fragrant, not browned.
- Optional roux: Sprinkle in flour; whisk 30–45 seconds.
- Cream & emulsify: Pour in cream; bring to a gentle simmer (small bubbles). Whisk in ½ cup pasta water and ¾ cup Parmesan until smooth and glossy.
- Season: Add black pepper and flakes if using. Taste for salt (Parmesan is salty).
- Combine: Add drained cavatappi; toss, adding splashes of pasta water until the sauce is silky and coats the pasta (you may not need it all).
- Finish & serve: Off heat, stir in a final handful of Parmesan. Plate with herbs and extra cheese.
Best ways to enjoy it
- With a crisp salad (lemony arugula) and garlic bread.
- Add a protein topper: rotisserie chicken, pan-seared shrimp, or crispy prosciutto.
- Brighten with a squeeze of lemon and zest at the end.
Storage and reheating tips
- Fridge: Airtight, up to 3 days.
- Reheat: Splash with milk or water; warm gently on the stove, stirring until creamy.
- Freezing: Not ideal (cream sauces can split). If you must, freeze sauce without pasta, then reheat gently and add freshly cooked pasta.
Helpful cooking tips
- Salt the water like the sea: Under-seasoned pasta = bland dish.
- Use freshly grated cheese: Pre-shredded won’t melt as smoothly.
- Control thickness: Pasta water is your texture dial—add in small amounts.
- Don’t boil the cream hard: Simmer softly to avoid breaking.
Creative twists
- Spinach & lemon: Stir in 2 cups baby spinach to wilt; finish with lemon zest.
- Mushroom umami: Sauté 8 oz sliced mushrooms before the garlic; deglaze with a splash of white wine.
- Cacio e pepe-ish: Toast 1–2 tsp coarsely ground pepper in butter before adding garlic.
- Sun-dried tomato & basil: Fold in chopped sun-dried tomatoes and fresh basil.
- Broccoli cheddar: Blanch small broccoli florets with pasta in the last 2 minutes; swap half the Parmesan for sharp cheddar.
Common questions
1) Can I use milk instead of cream?
Yes—use half-and-half for best texture. With milk, stabilize: whisk 1 tsp cornstarch into cold milk and simmer gently; enrich with extra Parmesan.
2) My sauce is clumpy. What happened?
Likely pre-shredded cheese or too-hot sauce. Lower heat, add a splash of pasta water, and whisk in freshly grated Parmesan gradually.
3) How do I make it extra glossy?
Emulsify: toss pasta vigorously with sauce while adding hot pasta water in small amounts until it sheens and coats.
4) Can I make it ahead?
Cream sauces are best fresh. If needed, cook pasta very al dente, keep sauce slightly loose, combine before serving, and reheat with pasta water/milk.
5) Best pasta swap?
Fusilli, gemelli, or rotini—anything with ridges/spirals to hold sauce.
If you want, I can also give you a 20-minute one-pan chicken & creamy cavatappi variation or a vegetarian mushroom version—which sounds better for your table?
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Creamy Cavatappi Pasta
- Total Time: 20 minutes
- Yield: 4 servings
- Diet: Vegetarian
Description
A silky, garlicky cream sauce that clings beautifully to cavatappi for a restaurant-quality pasta experience at home.
Ingredients
- 12 oz (340 g) cavatappi (any short curly pasta works)
- 2 tbsp unsalted butter (or olive oil)
- 3–4 garlic cloves, finely minced
- 1 tbsp flour (optional; helps stabilize the sauce)
- 1 cup (240 ml) heavy cream (or ¾ cup cream + ¼ cup milk; or 1 cup half-and-half)
- ¾–1 cup (55–75 g) freshly grated Parmesan (plus more to serve)
- ½–1 cup (120–240 ml) reserved pasta water
- ½ tsp fine salt, to taste
- Black pepper, to taste
- Pinch of red pepper flakes (optional)
- Fresh parsley or chives, chopped (optional garnish)
Instructions
- Bring a large pot of well-salted water to a boil. Cook cavatappi to al dente per package. Reserve 1 cup pasta water; drain.
- Meanwhile, melt butter in a wide skillet over medium. Add garlic and a pinch of salt; cook for 60–90 seconds until fragrant, not browned.
- Optional: sprinkle in flour; whisk for 30–45 seconds.
- Pour in cream; bring to a gentle simmer. Whisk in ½ cup pasta water and ¾ cup Parmesan until smooth and glossy.
- Add black pepper and red pepper flakes, if using. Taste for salt.
- Add drained cavatappi; toss, adding splashes of pasta water until the sauce coats the pasta. You may not need all of it.
- Off heat, stir in a final handful of Parmesan. Plate with herbs and extra cheese.
Notes
Best enjoyed with a crisp salad and garlic bread. Can be customized with add-ins like rotisserie chicken or sautéed spinach.
- Prep Time: 10 minutes
- Cook Time: 10 minutes
- Category: Main Course
- Method: Stovetop
- Cuisine: Italian