Add to Favorites
This Creamy Pesto Pasta is the kind of weeknight magic that feels special but takes just half an hour. The moment the cream meets garlicky pesto and hot penne, it all comes together into a silky sauce that clings to every bite. When you crave something cozy but crave a punch of fresh flavor, this is what I make after a long day.
Every time I serve this for family dinner, there are no leftovers. I remember making this for a picnic once and it traveled so well—even at room temperature, it disappeared just as fast.
What You'll Need
- Penne pasta: This shape holds the creamy sauce in all its ridges Choose a sturdy pasta that will not overcook easily
- Olive oil: For sautéing the garlic and building the base Choose extra virgin for the best flavor
- Garlic: Adds a punch of aroma and depth Freshly minced garlic makes a noticeable difference
- Heavy cream: Brings luxurious richness Opt for fresh cream with a high fat content for smoothness
- Milk or half and half: Lightens the sauce slightly If you want to keep it rich use more cream
- Parmesan cheese: Grated for classic sharp savory notes Look for real Parmigiano Reggiano if possible
- Chili flakes: Delivers a subtle warmth Adjust to your heat preference
- Salt and black pepper: Essential for seasoning Always taste as you go
- Pesto: The true star Go for a bright green pesto with lots of basil and good olive oil Homemade makes it next-level but quality store-bought works too
How to Make It
- Cook the Pasta:
- Bring a large pot of salted water to a boil Add your penne pasta and stir so nothing sticks Let it cook until just al dente about ten minutes then drain but do not rinse The starch on the surface helps the sauce cling
- Build the Sauce Base:
- In a deep skillet or sauté pan warm olive oil over medium heat Add the minced garlic and cook gently for two to three minutes stirring all the time Do not let it brown or it will taste bitter
- Add the Cream and Dairy:
- Pour in the heavy cream and milk Lower the heat a little and stir in the Parmesan cheese chili flakes salt and pepper Let everything bubble gently for five minutes The sauce should thicken a bit and the cheese will melt right in
- Combine with Pesto:
- Spoon the pesto into the sauce whisking as you go so it blends smoothly with the creamy base You want to do this off the heat if your pesto is super fresh so you do not dull the green color
- Toss the Pasta:
- Add your drained hot pasta right into the pan Toss for a full minute to fully coat every piece in creamy pesto sauce Taste and adjust seasoning as needed
- Final Touches and Serve:
- Spoon into bowls while piping hot Finish with another sprinkle of Parmesan and maybe a crack of black pepper Serve right away for the best texture
I really love the Parmesan in this It is salty and nutty and pretty much perfect with basil pesto Makes me think of summer days making lunch with my kids when the basil was straight from our garden
Storage Tips
Let leftovers cool completely before storing Use an airtight container and refrigerate for up to three days A splash of milk or cream revived gently on the stove brings back the creamy texture If freezing portion it in single servings and be sure to reheat slowly to keep the sauce from separating
Ingredient Substitutions
No heavy cream Use all half and half or even whole milk with a pat of butter for a slightly lighter but still creamy result For vegan pride use cashew cream and a dairy-free Parmesan Pesto can be traditional basil or try arugula spinach or even sun-dried tomato for something different
Serving Suggestions
Top with extra toasted pine nuts for crunch Lemon zest is lovely for a zingy finish or add fresh cherry tomatoes for a burst of color I often serve this pasta alongside a simple green salad and maybe some crusty bread when feeding a crowd
Cultural and Historical Context
Pesto pasta is rooted in Liguria Italy where basil and fresh olive oil thrive The creamy sauce in this version is a comforting Italian-American adaptation turning classic pesto into an even more luscious experience Families often hand down their pesto techniques and every jar tastes slightly unique to its maker
Seasonal Adaptations
Swap in homemade pesto in summer when basil is abundant Try spinach or kale pesto in the cooler months Roast seasonal veggies and toss them in for variety
This pasta is the cozy dinner I crave year-round—rich, fresh, and impossibly easy. I hope it brings a little weeknight magic to your table, too.
Recipe FAQs
- → Can I use a different pasta type for this dish?
Yes, you can substitute penne with other short pastas like fusilli or rigatoni. Adjust the cooking time as needed.
- → How do I store leftovers?
Place cooled pasta in an airtight container and refrigerate for up to 3 days. Reheat gently with a splash of milk or cream.
- → Can I make the sauce in advance?
You can prepare the sauce ahead and store it sealed in the fridge. Warm and combine with fresh pasta when serving.
- → Is there a dairy-free alternative?
Substitute the cream and milk with plant-based options and use dairy-free Parmesan for a creamy result.
- → Does homemade pesto work for this meal?
Homemade pesto is an excellent choice and will add freshness and vibrant flavor to the finished dish.