Jump to Recipe Print RecipeThe sizzling sound of zucchinis kissing the grill is the kind of summer magic that gets my heart racing. With just 30 minutes, you can transform everyday veggies into something extraordinary with these Grilled Zucchini Squash Skewers with Lemon and Parmesan. The combination of tender, charred zucchini and a punchy lemon zest, finished with a sprinkle of rich parmesan, creates a mouthwatering side that perfectly complements any BBQ feast. Plus, these skewers are not only a quick and fuss-free dish, but they’re also a great opportunity to use up seasonal produce from your garden or local market. Whether you’re looking to add a vibrant veggie side to grilled steaks or simply want a lighter option, these skewers will surely impress your friends and family. Ready to elevate your grilling game? Let’s dive into this delicious summer recipe! Why Are Grilled Zucchini Skewers a Must-Try? Flavor Explosion: The bright zesty lemon combined with savory parmesan takes your taste buds on a delicious journey. Quick & Easy: Perfect for a last-minute BBQ side dish, these skewers are ready in under 30 minutes. Versatile Delight: Add your favorite veggies like bell peppers or mushrooms for a personal twist that suits any palate. Eye-Catching Presentation: Vibrant colors and beautiful grill marks make these skewers a showstopper at every gathering. Healthy Choice: Low in calories and packed with vitamins, they’re a great way to enjoy summer produce, just like in my Butternut Squash Enchilada Skillet or Cinnamon Zucchini Coffee! Elevate your grilling with this tasty side that’s sure to impress! Grilled Zucchini Squash Skewers Ingredients • A colorful and healthy addition to your summer BBQ! For the Skewers Zucchini – Fresh zucchini provides bulk and a tender texture. Yellow Squash – Adds sweetness and color; can be substituted with more zucchini if desired. Extra Virgin Olive Oil – Enhances flavor and helps achieve that delicious grill char. Lemon Juice – Brightens the dish with acidity, balancing the rich flavors. Parmesan Cheese – Adds umami depth; nutritional yeast makes a great vegan alternative. Optional Ingredients Fresh Herbs (e.g., parsley, basil) – Adds a burst of freshness and color as a garnish. Feta/Other Cheese Options – For a creamy finish; queso fresco or ricotta work beautifully too. Seasoning (Salt, Pepper, Optional Chili Flakes) – Enhances overall flavor; adjust to your taste preferences. With these ingredients, your Grilled Zucchini Squash Skewers will be bursting with flavor, making your summer BBQ unforgettable! Step‑by‑Step Instructions for Grilled Zucchini Squash Skewers Step 1: Preheat the Grill Begin by preheating your grill to medium-high heat, around 400°F (200°C). This step is crucial for achieving those beautiful grill marks and ensuring the zucchini cooks evenly. While the grill warms up, prepare your ingredients to save time and keep the cooking process smooth. Step 2: Slice the Vegetables Using a mandoline or a sharp chef’s knife, slice the zucchini and yellow squash into ribbons about 1/8 inch thick. Aim for uniform thickness to ensure they cook evenly during grilling. As you slice the zucchini and squash, enjoy the vibrant colors and fresh fragrance—it’s the essence of summer cooking! Step 3: Mix the Ingredients In a mixing bowl, combine the sliced zucchini and yellow squash with extra virgin olive oil, freshly squeezed lemon juice, grated parmesan cheese, salt, and pepper. Toss everything gently until the vegetables are well-coated with the mixture, allowing the flavors to meld beautifully, preparing your Grilled Zucchini Squash Skewers for the grill. Step 4: Assemble the Skewers Carefully thread the zucchini and yellow squash ribbons onto skewers, alternating with other optional veggies like bell peppers or mushrooms if desired. Ensure that the vegetables are snug but not overcrowded—this allows for even cooking and perfect crispiness that will make your skewers irresistible. Step 5: Grill the Skewers Place the prepared skewers on the preheated grill. Grill for about 10-12 minutes, turning occasionally to achieve an even char. Watch as the vegetables begin to soften and develop those tantalizing grill marks. For an extra touch, sprinkle additional parmesan cheese during the last minute of grilling for a melty finish. Step 6: Serve and Garnish Once the skewers are charred and tender, carefully remove them from the grill. Allow them to rest for a minute, then garnish with freshly chopped herbs like parsley or basil for a pop of color. Serve your delicious Grilled Zucchini Squash Skewers immediately for a fresh and vibrant summer side dish that complements any BBQ! Grilled Zucchini Squash Skewers Variations Feel free to put your own spin on the classic flavors in these grilled zucchini squash skewers! Veggie Boost: Add bell peppers, eggplant, or mushrooms between the zucchini ribbons for a colorful twist. Each vegetable adds its unique flavor and texture, creating a delightful mix in every bite. Herb Explosion: Swap out the standard parsley for fresh basil or oregano for a fresh herbal touch. These herbs can elevate the dish and enhance the summery feel of your BBQ gathering. Spicy Kick: Sprinkle some optional chili flakes over the skewers before grilling to spice things up. A little heat goes a long way, catering to those who love that extra zing! Vegan Delight: For a vegan version, skip the cheese and substitute with nutritional yeast. This will give your skewers a cheesy flavor while keeping them entirely plant-based. Creamy Toppings: Consider drizzling with tahini or a yogurt-based sauce after grilling. These can add creaminess that contrasts beautifully with the charred veggies. Smoky Flavor: Incorporate smoked paprika or chipotle powder into the oil mix for a deeper, smoky flavor profile. This could turn your summer sides into a smoky sensation, perfect for enhancing your next BBQ. Mediterranean Style: Toss in some marinated olives or artichoke hearts for a Mediterranean flair. These additions will marry perfectly with the dish’s flavors, perfect for those who enjoy a little cosmopolitan twist. Cheese Alternatives: Try mixing in crumbled feta or queso fresco instead of parmesan for a different cheesy experience. Each type of cheese adds its own unique taste that’ll surely surprise your palate. For more inspirations on using fresh veggies, check out my Zucchini Onion Pie for another delicious way to enjoy garden goodness! With these variations, you’ll delight everyone at the table while keeping things fresh and exciting! How to Store and Freeze Grilled Zucchini Squash Skewers Fridge: Store leftover grilled zucchini squash skewers in an airtight container for up to 2 days. They can be enjoyed cold or reheated. Freezer: For longer storage, freeze the skewers in a single layer on a baking sheet. Once frozen, transfer to a zip-top bag for up to 2 months. Reheating: To restore their charred deliciousness, reheat in a hot skillet for a few minutes, or warm them gently on the grill until heated through. Tip: These grilled zucchini squash skewers are not only tasty but also great for a quick meal prep, ensuring you enjoy summer flavors even after the season ends! Expert Tips for Grilled Zucchini Skewers Slice Evenly: Use a mandoline for uniform slices, ensuring every piece cooks evenly and achieves that perfect char you want from grilled zucchini squash skewers. Marinate for Flavor: Consider marinating the veggies in olive oil and lemon juice for at least 15 minutes before grilling to enhance the flavors even more, avoiding bland bites. Don’t Overcrowd: When threading vegetables onto skewers, leave some space between each piece. This promotes better heat circulation, preventing mushy zucchini from losing that satisfying bite. Experiment with Veggies: Feel free to mix in bell peppers, mushrooms, or even cherry tomatoes! These variations add color and flavor while keeping the essence of grilled zucchini squash skewers intact. Monitor Cooking Time: Every grill is different, so keep an eye on your skewers as they grill. Turning them frequently helps avoid burning and ensures a tender result. Make Ahead Options These Grilled Zucchini Squash Skewers are a fantastic option for meal prep, saving you time on busy weeknights! You can slice the zucchini and yellow squash up to 24 hours in advance and store them in an airtight container in the refrigerator. To keep the vibrant colors and fresh taste, toss the sliced veggies with a bit of olive oil and lemon juice before refrigerating, as this helps to prevent browning. When you’re ready to grill, simply thread the zucchini and squash ribbons onto skewers, season with parmesan, and follow the grilling instructions. This way, you’ll have a delicious and effortless side ready to impress your guests! What to Serve with Grilled Zucchini Squash Skewers Imagine a summer evening breeze, fragrant with the scent of grilled goodness, as you assemble the perfect meal around these delightful skewers! Quinoa Salad: A refreshing mix of quinoa, cucumber, and mint offers a light and nutritious balance to the grilled flavors. Garlic Bread: The crispy, buttery texture of garlic bread complements the tender zucchini beautifully, making each bite satisfying. Grilled Corn on the Cob: Sweet, smoky corn pairs perfectly with the skewers, enhancing the summer vibe of your BBQ feast. Chickpea Salad: A zesty chickpea salad adds protein and a crunchy texture, making your meal deliciously hearty. Lemonade: A chilled glass of lemonade refreshes your palate between bites, bringing out the zesty lemon notes in the skewers. Fruit Skewers: Sweet fruit skewers drizzled with honey provide a delightful contrast, adding a juicy burst of flavor to the dining experience. Gather around the table with these accompaniments and watch your loved ones savor every delicious moment! Grilled Zucchini Squash Skewers Recipe FAQs What should I look for when selecting zucchini and yellow squash? Absolutely! When choosing zucchini and yellow squash, look for firm fruits without any soft spots or dark blemishes. The skin should be shiny and vibrant, indicating freshness. For the best flavor, aim for medium-sized squashes, as larger ones can be overly watery. How long can I store leftover skewers in the fridge? Very! You can store leftover grilled zucchini squash skewers in an airtight container in the fridge for up to 2 days. To enjoy the flavor and texture, you can eat them cold or gently reheat them in a skillet for a few minutes, allowing the char to be restored. Can I freeze grilled zucchini squash skewers? Absolutely! To freeze your grilled zucchini squash skewers, first place them in a single layer on a baking sheet. Freeze them for about 1-2 hours until firm, then transfer to a zip-top bag. They can be stored in the freezer for up to 2 months. When you’re ready to enjoy them, simply reheat them straight from the freezer on a hot grill or in a skillet! What can I do if my zucchini skewers turn out mushy? Oh no! If your zucchini skewers come out mushy, it could be due to slicing the vegetables too thin or cooking them for too long. To avoid this, ensure you slice the zucchini and yellow squash into uniform ribbons about 1/8 inch thick and monitor them closely while grilling. If you’re struggling, consider marinating your vegetables ahead of time or using different vegetables that hold their shape better on the grill. Are grilled zucchini squash skewers a good option for people with dietary restrictions? Very much! Grilled zucchini squash skewers are not only vegetarian but also easily adaptable for various dietary preferences. You can make them vegan by substituting parmesan cheese with nutritional yeast, which gives a similar cheesy flavor without dairy. Just check for any allergies with your additional veggies and toppings, like feta or herbs, to ensure they are safe for everyone. Can I use other vegetables in my skewers? Absolutely! The more the merrier when it comes to veggies! You can mix in bell peppers, cherry tomatoes, mushrooms, or eggplant to add even more color and flavor to your skewers. Just remember to cut the vegetables into similar sizes to ensure even cooking. Get creative and personalize your skewers to suit your taste preferences! Grilled Zucchini Squash Skewers for Zesty Summer Flavor No ratings yet Delicious Grilled Zucchini Squash Skewers with lemon and parmesan offer a vibrant side dish perfect for summer BBQs. Print Recipe Pin Recipe Prep Time 10 minutes minsCook Time 12 minutes minsTotal Time 30 minutes mins Servings: 4 skewersCourse: AppetizersCuisine: AmericanCalories: 150 Ingredients Equipment Method Nutrition Notes Ingredients 1x2x3x? For the Skewers2 medium Zucchini Fresh zucchini provides bulk and a tender texture.2 medium Yellow Squash Adds sweetness and color; can be substituted with more zucchini if desired.3 tablespoons Extra Virgin Olive Oil Enhances flavor and helps achieve that delicious grill char.2 tablespoons Lemon Juice Brightens the dish with acidity, balancing the rich flavors.1/2 cup Parmesan Cheese Adds umami depth; nutritional yeast makes a great vegan alternative.Optional Ingredients1/4 cup Fresh Herbs (e.g., parsley, basil) Adds a burst of freshness and color as a garnish.1/2 cup Feta/Other Cheese Options For a creamy finish; queso fresco or ricotta work beautifully too.to taste Seasoning (Salt, Pepper, Optional Chili Flakes) Enhances overall flavor; adjust to your taste preferences. Equipment grillSkewersMandolineMixing Bowl Method Step‑by‑Step InstructionsPreheat your grill to medium-high heat, around 400°F (200°C).Slice the zucchini and yellow squash into ribbons about 1/8 inch thick.In a mixing bowl, combine the sliced zucchini and yellow squash with olive oil, lemon juice, parmesan cheese, salt, and pepper.Thread the zucchini and yellow squash ribbons onto skewers, alternating with other optional veggies.Grill the skewers for about 10-12 minutes, turning occasionally.Serve your grilled skewers immediately, garnished with freshly chopped herbs. Nutrition Serving: 1skewerCalories: 150kcalCarbohydrates: 8gProtein: 4gFat: 12gSaturated Fat: 3gPolyunsaturated Fat: 1gMonounsaturated Fat: 8gCholesterol: 10mgSodium: 200mgPotassium: 300mgFiber: 2gSugar: 3gVitamin A: 500IUVitamin C: 20mgCalcium: 150mgIron: 1mg NotesThese skewers can also be marinated for added flavor and stored in an airtight container for up to 2 days in the fridge. 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