Summer Squash Linguine Pasta

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Get ready to fall in love with this Summer Squash Linguine pasta that perfectly captures the essence of the season. With an abundance of zucchini and yellow squash, this easy pasta recipe brings all the fresh flavors of summer right to your plate. Whether you’re looking for a perfect weeknight dinner or a simple recipe to use up your garden’s bounty, this summer squash linguine has you covered.

A skillet with summer squash pasta, corn, and fresh herbs sits on a table next to a cob of corn, plates, and a white cloth.

Why You’ll Fall in Love with This Recipe

This recipe is a combination of two dishes I ordered at two different restaurants. I learned the herb infused heavy cream trick from one of them, and the value of simple garden fresh vegetables from the other. Combine both concepts and ENTER: the BEST summer squash recipe ever!

There’s a lot to love about this dish! It’s packed with summer veggies that you likely have on hand or can grab fresh from the market. The caramelized onions add a deep, sweet flavor that complements the yellow squash and zucchini perfectly. Plus, the herb-infused cream sauce is light enough not to overpower but rich enough to coat every strand of linguine beautifully.

This delicious recipe is also super versatile; you can easily adjust the ingredients to suit your taste or whatever you have in your pantry. And the best part? It comes together in under an hour, making it an ideal option for a busy night when you still want something wholesome and satisfying. Yum!

On the countertop, ingredients for a summer squash pasta await: uncooked spaghetti, corn, chopped zucchini and summer squash, butter, onion, cream, rosemary, sage, olive oil, salt, pepper, grated cheese, and basil.

Ingredients Needed For Summer Squash Linguine Pasta

  • Linguine Pasta: Classic long pasta that holds up well with the creamy sauce. Reserve some of the pasta cooking water for the sauce.
  • Olive Oil or Avocado Oil: Adds a mild flavor and helps cook the onions and veggies evenly.
  • Butter: A little bit of butter enhances the richness of the sauce.
  • Vidalia Onion: Sweet and perfect for caramelizing, adding depth to the sauce.
  • Yellow Squash: Mildly sweet and tender when cooked, a staple in summer pasta.
  • Zucchini: Another summer favorite that pairs perfectly with yellow squash.
  • Heavy Whipping Cream: Provides a rich base for the sauce when infused with fresh herbs.
  • Fresh Rosemary and Sage: Infused into the cream for an aromatic flavor.
  • Fresh Corn: Adds a pop of sweetness and texture to the dish.
  • Parmesan Cheese: Grated over the pasta for a salty, nutty finish.
  • Fresh Basil: Chopped and sprinkled over the finished dish for a burst of freshness.

Variations

  • Pasta: Although I used linguine for this recipe, feel free to use whatever pasta you have on hand.
  • Add Protein: Toss in grilled chicken, shrimp, ground sausage, or crispy pancetta for a more filling meal.
  • Spice It Up: Sprinkle with red pepper flakes or Aleppo-style pepper for some heat.
  • Make It Vegetarian: Top with goat cheese or ricotta cheese instead of parmesan for a creamy, tangy twist.
  • Use Different Herbs: Try swapping in thyme or oregano for a different flavor profile.
  • Add More Veggies: Include cherry tomatoesminced garlic, or baby spinach to increase the veggie content.
Pasta with summer squash, corn, basil, and herbs in a skillet, garnished with fresh greens. Corn cob and basil leaves are visible beside the skillet.

How To Make Summer Squash Linguine Pasta

For full recipe details, including ingredient measurements, see the printable recipe card at the bottom of this post. Here are my step by step instructions for making this summer squash pasta recipe:

1. Cook the Onions

Melt oil and butter in a large skillet over medium heat. Add sliced onions, stir and cook slowly, stirring occasionally for 20-30 minutes or until completely soft and tender. If your onions are coloring before they are tenderizing, your heat may be too high. Reduce heat and continue cooking. Remember, perfectly caramelized onions take time, so keep it low and slow.

2. Infuse the Cream

Simmer heavy cream, rosemary sprigs, and sage leaves in a small saucepan over medium-low heat. Cover and simmer while you prepare the remainder of the ingredients. 

3. Cook Pasta

Bring a large pot of water to a boil, salt generously and add pasta and cook to package directions for al dente, stirring occasionally. Reserve 1 cup pasta cooking liquid, drain pasta, and set aside. 

A white pot filled with summer squash pasta is surrounded by herbs, a corn cob, a small bowl of pepper, and chopped zucchini on a gray surface.

4. Prepare the Corn

Using a sharp knife (or corn on the cob peeler), cut the corn off the cob. Once kernels are removed, run the back of your knife down the husk to remove the bottom parts of the corn. Set aside. 

Summer Squash Linguine7

5. Cook the Squash

Once onions are almost caramelized, add diced zucchini and yellow squash. Season with salt and black pepper. Stir occasionally and cook until squash is semi-tender (personal preference). 

6. Combine Ingredients

Once the onions are fully caramelized and the squash is cooked to your liking, reduce the heat to low and add the heavy cream to the skillet (straining out the herbs). Discard herbs. Stir in parmesan cheese. Add corn to the sauce to warm through.

7. Mix with Pasta

Transfer pasta to the skillet and coat with sauce, adding the reserved pasta water as needed for your desired consistency. Garnish with fresh chopped basil and serve warm.

A skillet with cooked spaghetti on one side and a vibrant mix of corn, zucchini, and creamy sauce on the other creates a delightful summer squash pasta feast.

Storage + Make Ahead Directions

Store any leftover pasta in an airtight container in the refrigerator for up to 4-5 days. Reheat in a skillet with a splash of water or cream to loosen the sauce.

To Freeze: you can freeze this summer squash pasta, but it’s best to freeze the sauce and veggies separately from the pasta. Store in an airtight container and use within a month.

To Make Ahead: Prepare the sauce and veggies ahead of time, then cook and add the pasta just before serving.

Two bowls of summer squash pasta with corn and herbs are placed on a table. A skillet with additional pasta, an ear of corn, and fresh herbs are also visible.

More Squash Recipes to Try!

This summer squash linguine pasta is a perfect way to enjoy the bounty of fresh veggies and herbs, and it’s sure to become one of your favorite recipes for the end of summer! The printable recipe card is below. Have a good one, friends! 🙂

If you make this recipe, I would really appreciate it if you would give it a star rating and leave your review in the comments! If you have a picture of your finished dish, post it on Instagram using the hashtag #laurenslatest and tagging me @laurens_latest.

Two bowls of summer squash pasta with corn and herbs, served in green scalloped bowls on a light-colored surface.
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Summer Squash Linguine Pasta Recipe

This Summer Squash Linguine Pasta dish features seasonal vegetables like zucchini, yellow squash and fresh sweet corn! All tossed in a rosemary and sage infused cream sauce with caramelized onions.
servings 4
Prep Time 20 minutes
Cook Time 30 minutes

Ingredients

  • 1 cup heavy whipping cream
  • 3 sprigs rosemary fresh
  • 2 large sage leaves fresh
  • 1 pound linguini pasta reserve up to 1 cup of pasta water
  • 2 tablespoons olive oil or avocado oil
  • 2 tablespoons butter
  • 1 large vidalia onion thinly sliced (yields about 4 cups sliced)
  • 1 medium yellow squash diced, about 2 1/2 cups
  • 1 medium zucchini diced, about 2 1/2 cups
  • salt to taste
  • black pepper to taste
  • 1 cup parmesan cheese freshly grated
  • 2 ears corn fresh
  • basil fresh, chopped, for garnish

Instructions

  • Melt oil and butter in a large skillet over medium heat. Add sliced onions, stir and cook slowly, stirring occasionally for 20-30 minutes or until completely soft and tender. If your onions are coloring before they are tenderizing, your heat may be too high. Reduce heat and continue cooking.
    Sliced onions sauté in a black skillet, with summer squash adding a fresh touch and a corn cob partially visible at the bottom left.
  • Place heavy cream, rosemary sprigs, and sage leaves In a small saucepan over medium-low heat. Cover and simmer while you prepare the remainder of the ingredients.
    A pot filled with cream, rosemary, and sage bubbles gently alongside a vibrant summer squash pasta. Corn and basil are placed nearby, waiting to enhance the delightful medley of flavors.
  • Bring a large pot of water to a boil, salt generously and add pasta and cook to package directions for al dente, stirring occasionally. Reserve some of the pasta water, drain pasta, and set aside.
    A white pot filled with summer squash pasta is surrounded by herbs, a corn cob, a small bowl of pepper, and chopped zucchini on a gray surface.
  • Using a sharp knife (or corn on the cob peeler), cut the corn off the cob. Once kernels are removed, run the back of your knife down the husk to remove the bottom parts of the corn. Set aside.
    Chopped corn on a cob and fresh herbs adorn a cutting board with a knife, joined by summer squash and a bowl of diced vegetables, ready to complement your favorite pasta dish.
  • Once onions are almost caramelized, add diced zucchini and yellow squash. Season with salt and black pepper. Stir occasionally and cook until squash is semi-tender (personal preference).
    A skillet with sautéed diced zucchini, corn, and onions creates a vibrant mix reminiscent of summer squash pasta. A wooden spoon rests on the edge while fresh corn and a small bowl sit nearby on a light surface.
  • Once the onions are fully caramelized and the squash is cooked to your liking, reduce the heat to low and add the heavy cream to the skillet (straining out the herbs). Discard herbs.
    Pouring a creamy mixture through a sieve into a skillet with summer squash and other vibrant vegetables, next to a corn cob, rosemary, and basil leaves on a white surface, evokes the essence of an elegant summer squash pasta dish.
  • Stir in parmesan cheese. Add corn to the sauce to warm through. Add the pasta to the skillet and coat with sauce, adding the reserved pasta water as needed for your desired consistency.
    A skillet brims with a creamy blend of corn, zucchini, and summer squash. A wooden spoon rests inside the skillet, and a corn cob lies nearby on a light surface.
  • Garnish with fresh chopped basil and serve warm.
    A skillet of summer squash pasta mixed with corn and herbs, garnished with basil leaves, sits invitingly next to a cob of corn and green plate.

Nutrition

Calories: 876kcal | Carbohydrates: 97g | Protein: 27g | Fat: 43g | Saturated Fat: 23g | Polyunsaturated Fat: 3g | Monounsaturated Fat: 14g | Trans Fat: 0.2g | Cholesterol: 99mg | Sodium: 480mg | Potassium: 691mg | Fiber: 5g | Sugar: 11g | Vitamin A: 1445IU | Vitamin C: 22mg | Calcium: 394mg | Iron: 2mg
Course: Dinner
Cuisine: American
Keyword: summer linguine, summer squash pasta

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