Roasted zucchini is a simple yet delicious side dish that can complement any meal. The combination of olive oil, salt, black pepper, and garlic powder enhances the natural flavors of the zucchini, making it a delightful addition to your dinner table.
All the ingredients in this recipe are commonly found in most kitchens. However, if you don't have zucchini on hand, you can easily find it in the produce section of your local supermarket. Make sure to choose firm and fresh zucchinis for the best results.

Ingredients For Roasted Zucchini Recipe
Zucchini: Fresh, medium-sized zucchinis are ideal for this recipe. They should be firm and free from blemishes.
Olive oil: This adds a rich flavor and helps the zucchini to roast evenly.
Salt: Enhances the natural flavors of the zucchini.
Black pepper: Adds a subtle heat and depth to the dish.
Garlic powder: Provides a savory, aromatic flavor that complements the zucchini.
Technique Tip for This Recipe
To achieve perfectly roasted zucchini, make sure to cut the rounds evenly. This ensures that they cook at the same rate and prevents some pieces from becoming too mushy while others remain undercooked. Additionally, don't overcrowd the baking sheet; giving each piece enough space allows for better air circulation, resulting in a more even roast and a delightful crisp texture.
Suggested Side Dishes
Alternative Ingredients
zucchini - Substitute with yellow squash: Yellow squash has a similar texture and mild flavor, making it an excellent substitute for zucchini in roasted dishes.
zucchini - Substitute with eggplant: Eggplant can provide a slightly different but complementary flavor and texture to roasted dishes.
olive oil - Substitute with avocado oil: Avocado oil has a high smoke point and a neutral flavor, making it a good alternative for roasting vegetables.
olive oil - Substitute with grapeseed oil: Grapeseed oil is another neutral-flavored oil with a high smoke point, suitable for roasting.
salt - Substitute with sea salt: Sea salt can be used in the same quantity and provides a slightly different mineral content and flavor.
salt - Substitute with kosher salt: Kosher salt has a coarser texture and can be used in the same amount to season roasted vegetables.
black pepper - Substitute with white pepper: White pepper has a similar heat but a slightly different flavor profile, making it a good alternative.
black pepper - Substitute with cayenne pepper: Cayenne pepper adds a bit more heat and a different flavor, suitable for those who like a spicier dish.
garlic powder - Substitute with fresh garlic: Fresh garlic provides a more intense and aromatic flavor, though you may need to adjust the quantity.
garlic powder - Substitute with onion powder: Onion powder can provide a similar depth of flavor, though it will be slightly different from garlic.
Alternative Recipes Similar to This
How To Store or Freeze This Dish
- Allow the roasted zucchini to cool completely before storing. This helps prevent condensation, which can make the zucchini soggy.
- Transfer the cooled zucchini into an airtight container or a resealable plastic bag. If using a bag, try to remove as much air as possible before sealing.
- Store the container or bag in the refrigerator. The roasted zucchini will stay fresh for up to 3-4 days.
- For longer storage, consider freezing the zucchini. Lay the cooled zucchini rounds in a single layer on a baking sheet lined with parchment paper. This prevents them from sticking together.
- Place the baking sheet in the freezer for about 1-2 hours, or until the zucchini rounds are frozen solid.
- Once frozen, transfer the zucchini rounds to a freezer-safe bag or container. Label with the date to keep track of freshness.
- When ready to use, thaw the zucchini in the refrigerator overnight. Reheat in the oven at 350°F (175°C) for about 10 minutes, or until warmed through.
- For a quick reheat, you can also use a microwave. Place the zucchini on a microwave-safe plate and heat in 30-second intervals until warm.
How To Reheat Leftovers
Oven Method: Preheat your oven to 350°F (175°C). Spread the roasted zucchini on a baking sheet in a single layer. Cover with aluminum foil to prevent drying out. Heat for about 10-15 minutes or until warmed through.
Stovetop Method: Heat a non-stick skillet over medium heat. Add a small amount of olive oil or butter. Place the zucchini rounds in the skillet and sauté for 5-7 minutes, stirring occasionally, until they are heated through.
Microwave Method: Place the zucchini in a microwave-safe dish. Cover with a microwave-safe lid or plastic wrap, leaving a small vent. Microwave on medium power for 1-2 minutes, checking and stirring halfway through to ensure even heating.
Air Fryer Method: Preheat your air fryer to 350°F (175°C). Arrange the zucchini in a single layer in the air fryer basket. Heat for 3-5 minutes, shaking the basket halfway through to ensure even reheating.
Toaster Oven Method: Preheat your toaster oven to 350°F (175°C). Place the zucchini rounds on a baking tray. Cover with aluminum foil and heat for 10-12 minutes or until warmed through.
Best Tools for This Recipe
Oven: Used to roast the zucchini at a high temperature to achieve a tender and slightly browned texture.
Large bowl: Used to toss the zucchini rounds with olive oil, salt, pepper, and garlic powder to ensure even coating.
Baking sheet: Provides a flat surface to spread the zucchini in a single layer for even roasting.
Knife: Essential for slicing the zucchini into rounds.
Cutting board: Provides a safe and stable surface for slicing the zucchini.
Measuring spoons: Used to measure out the olive oil, salt, pepper, and garlic powder accurately.
Spatula: Useful for spreading the zucchini rounds evenly on the baking sheet and for serving them once roasted.
How to Save Time on Making This Recipe
Pre-slice zucchini: Slice the zucchini in advance and store them in an airtight container in the fridge.
Use pre-minced garlic: Substitute garlic powder with pre-minced garlic to save time on measuring.
Line baking sheet: Line your baking sheet with parchment paper for easy cleanup.
Batch preparation: Double the recipe and roast extra zucchini for future meals.
Preheat oven early: Start preheating your oven while you prepare the ingredients to save time.

Roasted Zucchini Recipe
Ingredients
Main Ingredients
- 4 medium zucchini sliced into rounds
- 2 tablespoon olive oil
- 1 teaspoon salt
- 0.5 teaspoon black pepper
- 1 teaspoon garlic powder
Instructions
- Preheat your oven to 425°F (220°C).
- In a large bowl, toss the zucchini rounds with olive oil, salt, pepper, and garlic powder.
- Spread the zucchini in a single layer on a baking sheet.
- Roast in the preheated oven for 20 minutes, or until tender and slightly browned.
- Serve warm.
Nutritional Value
Keywords
More Amazing Recipes to Try 🙂
- Basic Fruit Smoothie Recipe5 Minutes
- Patty Melt Recipe35 Minutes
- Chorizo Breakfast Burritos Recipe30 Minutes
- Bacon Wrapped Jalapeno Poppers Recipe35 Minutes
- Southern BBQ Chicken Recipe1 Hours
- Seafood Chowder Recipe45 Minutes
- Applesauce Recipe30 Minutes
- Classic Canadian Caesar Recipe5 Minutes
Leave a Reply