Best Roasted Zucchini and Squash Recipe – Ready in 20 Minutes

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Introduction

Looking for a quick and healthy side dish? This roasted zucchini and squash recipe is your answer. It’s light, full of flavor, and perfect for summer. You can serve it with BBQ, grilled chicken, or enjoy it on its own. It’s low in carbs, easy to make, and comes together in just 20 minutes.

You only need a few pantry staples and fresh veggies. Zucchini and squash roast beautifully in the oven, giving you crispy edges and tender centers. This dish works great for weeknight dinners or last-minute guests.

Whether you love vegetables or just want something easy, this recipe won’t disappoint. Let’s get started with the best roasted zucchini and squash recipe that’s fast, flavorful, and ready in no time.

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Why You’ll Love This Roasted Zucchini and Squash Recipe

Ready in 20 Minutes

This roasted zucchini and squash recipe cooks fast. It fits perfectly into busy weeknights or last-minute meals.

Fresh, Simple Ingredients

You only need a few fresh and seasonal vegetables. No fancy tools. No long prep. Just clean flavors.

Healthy and Family-Friendly

This dish is low-carb, gluten-free, and great for kids and adults. It’s a healthy side that everyone can enjoy.

Rich Roasted Flavor

Roasting brings out the natural sweetness in zucchini and squash. You get golden edges and a deep, caramelized taste.

Pairs Well with Any Main

Serve it with grilled chicken, baked fish, pasta, or even on its own. It works with almost any meal.

Ingredients You’ll Need

Fresh zucchini, yellow squash, olive oil, herbs, and spices on a wooden surface.
Fresh zucchini and yellow squash with olive oil, garlic powder, black pepper, Italian herbs, and Parmesan cheese—ready to be roasted.

Zucchini and Yellow Squash

Slice both into even rounds or half-moons. Even cuts help them roast evenly and turn golden.

Olive Oil

Drizzle with olive oil to add flavor and help the veggies crisp up in the oven.

Garlic Powder and Black Pepper

These give a simple, savory kick. They boost the natural flavor without overpowering it.

Italian Seasoning or Dried Herbs

Use Italian herbs, thyme, or oregano for extra depth. They make the zucchini and squash more aromatic.

Parmesan Cheese (Optional)

Sprinkle some on top for a golden, cheesy crust. It adds richness and a slight crunch.

How to Roast Zucchini and Squash (Step-by-Step)

Preheat the Oven

Set your oven to 425°F (220°C). This high heat helps the zucchini and squash get crisp and golden.

Slice the Vegetables

Cut the zucchini and squash into ¼-inch rounds or half-moons. Keep the size even for fast, even roasting.

Toss with Oil and Seasonings

Place the sliced veggies in a large bowl. Add olive oil, garlic powder, black pepper, and Italian herbs. Mix well to coat.

Arrange on a Baking Sheet

Line a baking tray with parchment paper. Spread the veggies in a single layer. Leave space between slices so they roast, not steam.

Roast and Flip

Bake for 15 to 20 minutes. Flip halfway through to brown both sides evenly.

Pro Tips for Perfect Roasted Veggies

Slice Evenly

Cut the zucchini and squash into even pieces. This helps them cook at the same speed and avoids burnt or soggy bites.

Don’t Overcrowd the Tray

Spread the slices in a single layer. Use two baking sheets if needed. Crowding traps steam and makes them soft, not crispy.

Broil at the End

Want extra crisp? Turn on the broiler for 2 minutes after roasting. Watch closely to prevent burning.

Use Fresh Herbs

Top with chopped basil, parsley, or thyme right before serving. Fresh herbs boost flavor and add color.

Add a Bright Finish

Drizzle with balsamic glaze or a squeeze of lemon. It gives the roasted zucchini and squash a fresh, tangy touch.

Serving Suggestions & Variations

Plate of roasted zucchini and yellow squash garnished with parsley, served with summer sides.
Roasted zucchini and squash slices with fresh parsley, served alongside a refreshing summer meal.

Pair with Protein

Serve roasted zucchini and squash with grilled chicken, steak, or baked salmon. It’s a perfect match for any main dish.

Use the Leftovers

Toss leftovers into pasta, grain bowls, or morning omelets. They reheat well and add flavor to other meals.

Add More Veggies

Mix in cherry tomatoes or bell peppers before roasting. They add sweetness, color, and variety.

Turn Up the Heat

Sprinkle crushed red pepper or a dash of cayenne for a spicy kick. It balances well with the roasted flavor.

Serve It Cold

Chill and add to an antipasto platter or picnic spread. This roasted vegetable dish works hot or cold.

Best Roasted Zucchini and Squash Recipe

Bowl of roasted zucchini and yellow squash served at the beach.

Best Roasted Zucchini and Squash Recipe

This Best Roasted Zucchini and Squash Recipe is a quick, healthy, and flavorful side dish. Fresh zucchini and yellow squash are tossed with olive oil, garlic, herbs, and optional Parmesan, then roasted until golden and tender. Ready in just 20 minutes, it’s perfect for weeknight dinners or summer gatherings.
Prep Time 5 minutes
Cook Time 15 minutes
Total Time 20 minutes
Servings: 4
Course: dinner, lunch
Cuisine: American, Mediterranean-Inspired
Calories: 90

Ingredients
  

  • 2 medium zucchinis sliced into ¼-inch rounds
  • 2 medium yellow squash sliced into ¼-inch rounds
  • 2 tbsp olive oil
  • 1 tsp garlic powder
  • ½ tsp black pepper
  • 1 tsp Italian seasoning or dried herbs
  • 2 tbsp grated Parmesan cheese optional

Method
 

  1. Preheat oven to 425°F (220°C).
  2. Place sliced zucchini and squash in a large bowl.
  3. Add olive oil, garlic powder, black pepper, and Italian seasoning. Toss to coat evenly.
  4. Arrange slices in a single layer on a parchment-lined baking sheet.
  5. Roast for 15–20 minutes, flipping halfway for even browning.
  6. Sprinkle Parmesan cheese in the last 5 minutes (optional).
  7. Serve hot as a side dish.

FAQs

1. How do I make zucchini and squash crispy in the oven?

Use high heat (425°F), slice evenly, and avoid overcrowding the pan. Broil for 1–2 minutes at the end for extra crispiness.

2. Can I roast zucchini and squash together?

Yes! Zucchini and yellow squash roast well together because they have similar textures and cook times.

3. Do I need to peel zucchini or squash before roasting?

No. The skins are thin, edible, and full of nutrients. Just wash and slice them before roasting.

4. What’s the best seasoning for roasted zucchini and squash?

Olive oil, garlic powder, black pepper, and Italian seasoning are simple and flavorful. You can also add paprika or lemon zest.

5. How long does it take to roast zucchini and squash?

Roast at 425°F for 15 to 20 minutes, flipping halfway for even browning.

Conclusion

This roasted zucchini and squash recipe is quick, healthy, and full of flavor. It makes the perfect no-fuss side dish for any meal.

You can keep it simple or add your favorite herbs, cheese, or spices. Either way, it turns out tasty and satisfying every time.

It’s ready in just 20 minutes, which makes it great for busy nights or last-minute cooking. Plus, it fits any diet—low-carb, gluten-free, or vegetarian.

Try it once and it may become your favorite way to enjoy summer veggies.

Let us know in the comments how you made yours or what you paired it with. We’d love to hear your twist on the best roasted zucchini and squash recipe!

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