Jump to Recipe Print RecipeSummer brings with it a treasure trove of vibrant produce, and nothing showcases that bounty quite like Grilled Zucchini Squash Skewers. These skewers transform simple zucchini and summer squash into a stunning centerpiece for your next backyard BBQ. In just under 30 minutes, you’ll have a dish that’s not only visually appealing but also bursting with a zesty lemon-parmesan flair. The beauty of this recipe lies in its versatility; it’s perfect for vegetarian diets and gluten-free eaters while being a crowd-pleaser that can easily accompany any main dish. Plus, grilling enhances the natural sweetness of these seasonal vegetables, making each bite a delightful experience. Ready to give your grilling game a fresh summer twist? Let’s dive into the juicy details of this flavorful dish! Why Are Grilled Zucchini Skewers a Must-Try? Fresh flavors take center stage: Enjoy the bright zing of lemon paired with rich parmesan, elevating your BBQ spread. Quick and easy: Ready in just 30 minutes, these skewers make for a hassle-free side dish. Versatile options: Feel free to mix in colorful veggies like bell peppers or mushrooms for added texture! Healthy choice: Low in calories and high in vitamins, these skewers are a guilt-free addition to any meal. Crowd-pleasing appeal: Perfect for summer gatherings, they’re sure to impress family and friends alike, just like your favorite Squash Casserole Delightful or Cranberry Turkey Grilled. Grilled Zucchini Squash Skewers Ingredients Elevate your grilling with these vibrant skewers! For the Skewers Zucchini – use fresh, firm zucchini for the best texture and flavor. Summer Squash – adds variety and sweetness; try yellow squash for color. For the Marinade Olive Oil – crucial for moisture and helps achieve those delightful grill marks. Lemon Juice – brightens the skewers with acidity; lime juice is a tasty alternative. Salt – enhances the flavors; use sea salt for a touch of sophistication. Black Pepper – adds warmth; freshly cracked is best for flavor. For the Topping Parmesan Cheese – provides rich umami; nutritional yeast is a great vegan substitute. Feel free to mix in additional veggies for your Grilled Zucchini Squash Skewers, like colorful bell peppers or mushrooms for a delicious twist! Step‑by‑Step Instructions for Grilled Zucchini Squash Skewers Step 1: Preheat the Grill Start by preheating your grill to medium-high heat, ideally around 400°F (200°C). This temperature ensures that your Grilled Zucchini Squash Skewers achieve those beautiful grill marks and a tender texture. Allow at least 10-15 minutes for the grill to reach the right temperature, giving it time to heat evenly. Step 2: Prepare the Vegetables Using a mandoline or a sharp knife, slice the zucchini and summer squash into thin ribbons, about 1/8 inch thick. This technique maximizes the surface area, allowing for quick cooking and delicious caramelization. The vibrant colors of the zucchini and summer squash will shine through, making prep visually appealing. Step 3: Marinate the Squash In a large mixing bowl, combine the zucchini and summer squash ribbons with olive oil, freshly squeezed lemon juice, salt, and pepper. Toss everything gently but thoroughly, ensuring each piece is well-coated with the marinade. This will infuse the vegetables with zesty flavor and help them stay moist while grilling. Step 4: Assemble the Skewers Carefully thread the marinated zucchini and summer squash ribbons onto skewers, folding them as needed to fit. Aim for even spacing to allow the heat to circulate evenly around each piece. If you’re using wooden skewers, remember to soak them in water for about 30 minutes beforehand to prevent burning on the grill. Step 5: Grill the Skewers Place the assembled skewers on the preheated grill and cook for about 12 minutes, turning them halfway through. Look for grill marks and a tender texture; the zucchini should be slightly crisp yet cooked through. Keep an eye on them to avoid overcooking, as you want to retain some bite in the vegetables. Step 6: Add Finishing Touches Once grilled to perfection, remove the skewers from the grill and sprinkle them generously with freshly grated Parmesan cheese while still hot. The heat from the skewers will melt the cheese slightly, creating a delightful finish that complements the savory flavors of your Grilled Zucchini Squash Skewers. 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 in salads or warmed in a pan for a quick, delicious meal. Freezer: For longer storage, wrap uncooked skewers tightly in plastic wrap and aluminum foil; freeze for up to 3 months. Thaw in the fridge before grilling for best results. Reheating: If you have leftovers, reheat skewers on a grill or in a skillet over medium heat for a few minutes until warmed through. This keeps the flavors vibrant and enjoyable! Make Ahead Options These Grilled Zucchini Squash Skewers are perfect for meal prep, saving you time on busy days! You can marinate the zucchini and summer squash ribbons up to 24 hours in advance; simply mix the sliced veggies with olive oil, lemon juice, salt, and pepper, then store them in an airtight container in the refrigerator. To maintain the quality, ensure they are well-coated to prevent browning. When you’re ready to grill, thread the marinated veggies onto skewers and cook them for about 12 minutes over medium-high heat. This way, you’ll have a delightful summer side dish ready to impress, with minimal effort! Grilled Zucchini Squash Skewers Variations Feel free to get creative and make these grilled zucchini squash skewers your own delightful creation! Colorful Veggie Add-ins: Mix in bell peppers, red onions, or cherry tomatoes for an explosion of color and taste. Each extra veggie adds a distinct flavor that beautifully complements the zucchini. Herbed Delight: Toss in fresh herbs like basil, oregano, or thyme after grilling. This simple touch elevates the dish and adds a fresh aroma that’s irresistible. Spicy Twist: For those who love a kick, drizzle chili oil over the skewers before serving. The heat will dance with the smoky flavor and bring new life to your summer BBQ. Vegan Option: Swap parmesan cheese for nutritional yeast, lending a cheesy flavor without the dairy. This variation means everyone can enjoy the skewers without compromise. Balsamic Glaze Drizzle: Add a balsamic glaze for a touch of sweet acidity. This adds a gourmet flair that’ll impress your guests, making them feel like they’re dining at a fine restaurant! Grilled Halloumi: Add pieces of halloumi cheese along with veggies on the skewers to introduce a savory, chewy texture that pairs perfectly with the tenderness of the zucchini. Skewer Variety: Experiment with flat skewers for easier grilling, maximizing surface area and ensuring even cooking. It’s a simple change that makes all the difference! Lemon Zest Boost: Finish with a sprinkle of fresh lemon zest post-grilling for an extra citrusy kick. It brightens up the dish and ties the flavors together beautifully, just like in your favorite Zucchini Bread Lemon. These variations not only enhance flavor but also showcase the versatility of your grilled zucchini squash skewers! Expert Tips for Grilled Zucchini Squash Skewers Uniform Slicing: Ensure your zucchini and summer squash are evenly sliced. This promotes uniform cooking and prevents any pieces from becoming too mushy on the grill. Skewer Variations: Don’t hesitate to add bell peppers, cherry tomatoes, or mushrooms between the zucchini ribbons. This not only enhances flavor but also makes your skewers more colorful and appealing. Proper Marinade: Allow your vegetables to marinate for at least 15 minutes. This step is essential to infuse every bite with the delicious lemon-parmesan flavor of your Grilled Zucchini Squash Skewers. Grill Monitoring: Keep an eye on the skewers as they grill. The key is to cook them just until tender but still have a slight crunch, so adjust grilling time based on the thickness of your veggies. Leftover Storage: If you have leftover skewers, store them in an airtight container in the fridge for up to two days. They can be enjoyed cold or warmed up for a quick snack! What to Serve with Grilled Zucchini Squash Skewers? Elevate your outdoor dining experience with delightful pairings that truly complement these vibrant skewers. Creamy Mashed Potatoes: Their buttery richness balances the zesty flavors of the skewers, creating a comforting texture harmony. Quinoa Salad: A refreshing side with colorful veggies and a citrus vinaigrette, it enhances the meal’s freshness and adds a nutty bite. Garlic Bread: Crispy and aromatic, this classic addition brings a satisfying crunch, perfect for stacking alongside your skewers. Roasted Corn on the Cob: Sweet and slightly charred, it mirrors the smokiness of the skewers while offering a satisfying crunch. Greek Yogurt Dip: Its cool, creamy texture complements the warm skewers, adding a refreshing contrast that enhances the entire dining experience. Iced Lemonade: The bright citrus notes refresh your palate between bites and tie together the flavors of the lemon-parmesan skewers perfectly. Fruit Salad: A mix of seasonal fruits provides a sweet, juicy counterpart to the savory skewers, making each bite a delightful surprise. Grilled Chicken: The smoky flavors of the chicken echo the grilled essence of the zucchini, creating a match made in summer BBQ heaven. Tzatziki Sauce: This tangy yogurt sauce pairs beautifully with the skewers, adding a cool contrast that enhances the grilled flavors. Chocolate Mousse: End your meal with this rich, decadent dessert; its smooth texture will leave your taste buds lingering in sweet satisfaction. Grilled Zucchini Squash Skewers Recipe FAQs What type of zucchini and summer squash should I use? Absolutely! Choose fresh, firm zucchini and summer squash that are free from dark spots or blemishes. Look for vibrant colors and a slight sheen on the skin, which indicate freshness. If possible, organic varieties are always a delightful choice for the most flavor! How long can I store leftover grilled zucchini skewers? You can store leftover Grilled Zucchini Squash Skewers in an airtight container in the fridge for up to 2 days. Just be sure to let them cool completely before sealing to avoid excess moisture. Enjoy them cold tossed in a salad, or warm them up in a skillet for a quick side! Can I freeze grilled zucchini skewers? Yes, you can! To freeze your uncooked skewers, wrap them tightly in plastic wrap, then in aluminum foil to protect against freezer burn. They can be stored for up to 3 months. When ready to grill, simply thaw them in the fridge overnight and cook as directed. What if my zucchini skewers are soggy after grilling? If your skewers end up soggy, it could mean they were over-marinated or grilled at too low of a temperature. To help prevent this, make sure to only marinate them for 15 minutes and grill at medium-high heat (around 400°F). For even cooking, ensure that your vegetables are uniformly sliced! Are these skewers safe for pets? While zucchini is safe for dogs in moderation, be cautious about the spices and cheese used in the recipe. It’s best to serve your furry friends plain, unseasoned zucchini if you’d like to share a bit with them! Always consult your vet regarding new foods for your pets. Are there any gluten-free options? Certainly! This recipe is naturally gluten-free as it uses vegetables and oil without any gluten-containing ingredients. You can also swap the parmesan cheese with nutritional yeast if you want it to remain suitable for diverse dietary needs or if you prefer a vegan option. Grilled Zucchini Squash Skewers: Fresh Flavors for Summer BBQs Grilled Zucchini Squash Skewers showcase vibrant produce perfect for summer BBQs, bursting with lemon-parmesan flair. Print Recipe Pin Recipe Prep Time 15 minutes minsCook Time 12 minutes minsTotal Time 27 minutes mins Servings: 4 skewersCourse: DinnerCuisine: AmericanCalories: 120 Ingredients Equipment Method Nutrition Notes Ingredients 1x2x3x? For the Skewers2 medium Zucchini use fresh, firm zucchini for the best texture and flavor2 medium Summer Squash adds variety and sweetness; try yellow squash for colorFor the Marinade3 tablespoons Olive Oil crucial for moisture and helps achieve those delightful grill marks2 tablespoons Lemon Juice brightens the skewers with acidity; lime juice is a tasty alternative1 teaspoon Salt enhances the flavors; use sea salt for a touch of sophistication1/2 teaspoon Black Pepper adds warmth; freshly cracked is best for flavorFor the Topping1/4 cup Parmesan Cheese provides rich umami; nutritional yeast is a great vegan substitute Equipment GrillMandolineMixing bowlSkewers Method Step-by-Step Instructions for Grilled Zucchini Squash SkewersPreheat your grill to medium-high heat, ideally around 400°F (200°C).Using a mandoline or a sharp knife, slice the zucchini and summer squash into thin ribbons, about 1/8 inch thick.In a large mixing bowl, combine the zucchini and summer squash ribbons with olive oil, lemon juice, salt, and pepper. Toss gently to coat.Carefully thread the marinated zucchini and summer squash ribbons onto skewers.Place the assembled skewers on the preheated grill and cook for about 12 minutes, turning halfway through.Remove skewers from the grill and sprinkle with freshly grated Parmesan cheese while still hot. Nutrition Serving: 1skewerCalories: 120kcalCarbohydrates: 8gProtein: 3gFat: 9gSaturated Fat: 2gMonounsaturated Fat: 6gCholesterol: 5mgSodium: 200mgPotassium: 300mgFiber: 2gSugar: 3gVitamin A: 200IUVitamin C: 15mgCalcium: 100mgIron: 1mg NotesFeel free to add bell peppers or mushrooms for a colorful twist. Best enjoyed fresh off the grill! Tried this recipe?Let us know how it was!