Summer Squash Sauté
This easy one-skillet Summer Squash Sauté with zucchini, cherry tomatoes, and Parmesan is the perfect quick side dish for garden-fresh summer produce. Ready in 10 minutes
Continue the meal with 5-Ingredient Spinach Parmesan Zucchini Noodles and Green Beans with Brown Butter, Crispy Shallots, and Hazelnuts.
Why This Summer Squash Sauté Works So Well
This summer squash sauté is my go-to when the garden starts producing more yellow squash and zucchini than I can use. It’s an easy one-skillet side dish that comes together in minutes, with cherry tomatoes that burst and add a pop of juiciness. A sprinkle of Parmesan and a drizzle of basil vinaigrette finish it off.
Reasons to Make This Summer Squash Sauté
- One skillet means minimal cleanup, perfect for busy weeknights.
- Ready in under 10 minutes, so it’s a true quick summer side.
- Uses up garden squash and cherry tomatoes in a simple, flavorful way.
Key Ingredients for Summer Squash Sauté
- Yellow squash and zucchini: Choose firm, small to medium squash for the best texture. Larger ones can be watery and seedy. No need to peel, the skin adds color and nutrients.
- Cherry tomatoes: Grape tomatoes work just as well. They add sweetness and acidity that balances the squash. Look for ones that are bright and firm.
- Basil vinaigrette: Store-bought is fine, but homemade with fresh basil, olive oil, and vinegar is brighter. Drizzle lightly, a little goes a long way.
Kitchen Tools for Summer Squash Sauté
- Large skillet (12-inch recommended) to give the vegetables room to cook without steaming.
- Sharp chef’s knife for cutting squash into even pieces.
- Spatula or wooden spoon for stirring gently to avoid breaking the tomatoes.
Tips for the Best Summer Squash Sauté
Cut the squash into even half-moons or rounds so they cook at the same rate. Don’t stir too often in the first 3 minutes; letting them sit helps develop a light golden color. Add the garlic and tomatoes only after the squash has softened slightly, and cook just until the tomatoes are about to burst, they’ll continue cooking from residual heat. Season with salt at the end to avoid drawing out too much moisture from the squash.
Pro-Level Advice for This Summer Squash Sauté
For a deeper flavor, use a cast-iron skillet and let the squash get a bit of char before stirring. If you’re using a homemade basil vinaigrette, make it with a good extra-virgin olive oil and fresh basil for the brightest taste. Drizzle it over the finished dish right before serving so the herbs stay vibrant.
Summer Squash Sauté Variations to Try
Turn this into a main dish by adding cooked chicken, shrimp, or white beans. For a dairy-free version, skip the Parmesan and use a vegan alternative or just extra vinaigrette. You can also swap the cherry tomatoes for diced Roma tomatoes if that’s what you have, though they’ll be less juicy. A pinch of red pepper flakes adds heat, or try smoked paprika for a subtle smokiness.
What to Serve with Summer Squash Sauté
This summer squash sauté pairs well with grilled chicken, fish, or steak. It also works as a topping for crusty bread or alongside pasta tossed with a simple olive oil and garlic. For a light summer meal, serve it with a side of quinoa or rice.
How to Store Leftover Summer Squash Sauté
Store leftovers in an airtight container in the refrigerator for up to 3 days. The tomatoes will release some liquid as they sit, so the texture softens. Give it a quick stir before serving cold or reheating.
Can You Freeze Summer Squash Sauté?
Freezing is not recommended for this dish. The squash and tomatoes have high water content, and thawing will make them mushy and watery. It’s best enjoyed fresh or within a few days from the fridge.
Best Ways to Reheat Summer Squash Sauté
Reheat in a skillet over medium heat for 2-3 minutes, stirring occasionally, to restore some of the original texture. The microwave works in a pinch but will make the vegetables softer. Add a splash of olive oil or vinaigrette if it seems dry.
Summer Squash Sauté FAQs
Can I use other types of summer squash?
Yes, pattypan or crookneck work well. Cut them into similar-sized pieces for even cooking.
Can I omit the basil vinaigrette?
Absolutely. The dish is still flavorful with just olive oil, garlic, and Parmesan. You can also use a simple lemon vinaigrette.
How do I prevent the squash from getting soggy?
Cook over medium-high heat and salt at the end. Also, cut pieces evenly so they cook at the same rate.
Can I add other vegetables?
Sure, bell peppers, onions, or mushrooms would be good additions. Add them with the squash since they need similar cooking time.
Recipe
Summer Squash Sauté

This easy one skillet Summer Squash Sauté is made with yellow squash, zucchini, cherry tomatoes, garlic, and Parmesan cheese. It is the perfect recipe for using up the end of the summer garden squash.
Ingredients
- 1.5 tbsp olive oil
- 1 large yellow squash, chopped
- 1 large zucchini, chopped
- 3 cloves garlic, chopped
- 1 cup grape tomatoes
- to taste kosher salt
- dash crushed red pepper
- 2 tbsp shredded Parmesan cheese
- Basil vinaigrette, for drizzling
Instructions
- 1
Heat olive oil in large skillet on medium-high heat. Add yellow squash and zucchini and cook for 3 minutes, stirring occasionally.
- 2
Add in the garlic and tomatoes and cook for 2 to 3 minutes, gently stirring, or until vegetables are crisp-tender and tomatoes are about ready to burst.
- 3
Season with salt and crushed red pepper. Sprinkle with Parmesan cheese, if using, and drizzle with basil vinaigrette, if using. Serve immediately.
Nutrition (per serving)
Calorie breakdown
How this was calculated — 7 of 9 ingredients matched
Nutrition information is automatically calculated from USDA FoodData Central, so should only be used as an approximation. Actual values may vary depending on the ingredients, brands, and preparation methods used.
Open in analyzerKeyword: gluten-free, glutenFree, nutFree, side dish, Skillet, summer, vegetarian
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