Grilled Zucchini Pizza Slices are a fantastic way to enjoy pizza without the guilt. These delightful zucchini pizzas offer a unique twist on your traditional pizza, making them perfect for summer barbecues, family gatherings, or even a light weeknight dinner. With their vibrant flavors and satisfying texture, these slices will impress both zucchini lovers and skeptics alike!

Jump to:
- Why You’ll Love This Recipe
- Tools and Preparation
- Essential Tools and Equipment
- Importance of Each Tool
- Ingredients
- For the Zucchini Pizza Base
- For the Toppings
- For Garnish
- How to Make Grilled Zucchini Pizza Slices
- Step 1: Preheat the Grill
- Step 2: Prepare the Zucchini
- Step 3: Grill the Zucchini Slices
- Step 4: Add Sauce and Toppings
- Step 5: Finish Cooking
- Step 6: Serve Hot
- How to Serve Grilled Zucchini Pizza Slices
- As a Snack
- As an Appetizer
- In a Salad
- With Wine
- How to Perfect Grilled Zucchini Pizza Slices
- Best Side Dishes for Grilled Zucchini Pizza Slices
- Common Mistakes to Avoid
- Refrigerator Storage
- Freezing Grilled Zucchini Pizza Slices
- Reheating Grilled Zucchini Pizza Slices
- Frequently Asked Questions
- How do I make Grilled Zucchini Pizza Slices vegan?
- Can I use other vegetables for Grilled Zucchini Pizza Slices?
- What is the best sauce for Grilled Zucchini Pizza Slices?
- How do I prevent my grilled zucchini from getting soggy?
- Final Thoughts
- 📖 Recipe Card
Why You’ll Love This Recipe
- Healthier Alternative: Grilled Zucchini Pizza Slices provide a low-carb option that satisfies your pizza cravings without the extra calories.
- Quick and Easy: With just 24 minutes from start to finish, you can whip up this dish in no time!
- Versatile Toppings: Customize your zucchini pizzas with various toppings—whether you prefer classic pepperoni, veggies, or cheese.
- Great for Leftovers: These zucchini slices can be enjoyed cold or reheated; they make an excellent addition to lunchboxes.
Tools and Preparation
Before diving into this scrumptious recipe, gather your tools and equipment to make the process smooth and efficient.
Essential Tools and Equipment
- Grill
- Grill brush
- Cutting board
- Knife
- Measuring spoons
Importance of Each Tool
- Grill: The main cooking tool that gives your zucchini slices those beautiful charred marks.
- Grill brush: Ensures that your grill grates are clean and ready for cooking.
- Cutting board: Provides a safe surface for cutting the zucchini evenly.
- Knife: A sharp knife is essential for slicing through the thick zucchini with ease.
Ingredients
Here’s what you need to create these delicious Grilled Zucchini Pizza Slices:
For the Zucchini Pizza Base
- 8 large round zucchini slices (about 3-4 inches across and 3/4 inch thick)
- 3 tablespoons olive oil
For the Toppings
- 8 tablespoons Rao’s Pizza Sauce
- 12 tablespoons grated Mozzarella cheese
- 32 slices pepperoni (see notes)
For Garnish
- 2 tablespoons fresh parsley, finely chopped

How to Make Grilled Zucchini Pizza Slices
Step 1: Preheat the Grill
Oiling the grill grates prevents sticking. Preheat your grill to medium-high heat.
Step 2: Prepare the Zucchini
- Cut a large zucchini into thick slices about 3/4 inch thick.
- If using larger late-season zucchini, aim for slices about 4 inches across.
Step 3: Grill the Zucchini Slices
- Place the zucchini slices on the grill.
- Grill for about 7 minutes total until you see grill marks and they begin to soften.
- Start grilling with the side that is larger facing down.
Step 4: Add Sauce and Toppings
- Remove grilled zucchini from the grill, placing them grilled-side up on a cutting board.
- Spread 1 tablespoon of sauce on each slice.
- Top each slice with 1 tablespoon of grated Mozzarella cheese.
- Place 4 slices of pepperoni over the cheese (or add other toppings as desired).
- Add a tiny bit more cheese on top of the pepperoni.
Step 5: Finish Cooking
- Return loaded zucchini slices back to the grill with toppings facing up.
- Cook for an additional 7 minutes with the grill lid closed until cheese melts and toppings are lightly browned.
Step 6: Serve Hot
Remove your Grilled Zucchini Pizza Slices from the grill and serve immediately while hot! Enjoy this delicious dish fresh off the grill for maximum flavor!
How to Serve Grilled Zucchini Pizza Slices
Grilled Zucchini Pizza Slices are a delightful twist on traditional pizza. They can be served in various ways to enhance your dining experience. Here are some serving suggestions that will elevate your meal.
As a Snack
- Fresh Basil – Sprinkle chopped fresh basil on top for an aromatic touch.
- Balsamic Glaze – Drizzle balsamic glaze for a sweet and tangy flavor contrast.
As an Appetizer
- Serve with Dipping Sauces – Pair with ranch or marinara sauce for extra flavor.
- Charcuterie Board – Include zucchini slices as part of a larger cheese and meat platter.
In a Salad
- Mixed Greens – Toss grilled zucchini slices with mixed greens and a light vinaigrette.
- Pasta Salad – Add to a cold pasta salad for a refreshing twist.
With Wine
- Pair with White Wine – A crisp white wine complements the flavors of grilled zucchini perfectly.
- Craft Beer – Enjoy with a light craft beer for a casual gathering.
How to Perfect Grilled Zucchini Pizza Slices
Perfecting Grilled Zucchini Pizza Slices is easy with these simple tips. Follow them to ensure your zucchini pizzas are delicious every time.
- Choose the Right Zucchini – Use firm, fresh zucchini without large seeds for the best texture.
- Oil the Grill Grates Well – This prevents sticking and ensures even cooking.
- Preheat the Grill – A properly preheated grill helps achieve nice grill marks and tenderness.
- Don’t Overcrowd the Grill – Leave space between slices for even heat distribution.
- Watch the Cheese Carefully – Keep an eye on the cheese to prevent burning while it melts.
- Experiment with Toppings – Feel free to try different toppings like bell peppers or olives for variety.

Best Side Dishes for Grilled Zucchini Pizza Slices
Grilled Zucchini Pizza Slices pair wonderfully with various side dishes. Here are some excellent options to consider:
- Caesar Salad – Crisp romaine lettuce dressed in Caesar dressing adds freshness.
- Garlic Bread – Toasted garlic bread provides a crunchy complement to soft zucchini slices.
- Roasted Vegetables – A mix of seasonal roasted vegetables adds color and nutrients to your meal.
- Coleslaw – A tangy coleslaw offers a crunchy, refreshing contrast.
- Quinoa Salad – Nutty quinoa mixed with vegetables makes for a hearty side dish.
- Corn on the Cob – Sweet corn adds a burst of summer flavor alongside your zucchini pizzas.
Common Mistakes to Avoid
When making Grilled Zucchini Pizza Slices, there are a few common mistakes to watch out for. Avoiding these can help ensure your dish turns out perfectly.
- Using overly large zucchinis: If the zucchini is too large and has big seeds, it may not hold up well when grilled. Stick to medium-sized zucchinis for the best texture.
- Skipping the oil on the grill: Not oiling the grill grates can cause your zucchini slices to stick and break apart. Always oil the grates before preheating.
- Overcooking the zucchini: Grilling too long can make your zucchini mushy. Aim for about 7 minutes total grilling time for the perfect bite.
- Not preheating the grill: Cooking on a cold grill can result in uneven cooking. Always preheat your grill to medium-high heat before adding the zucchini.
- Ignoring toppings distribution: Piling too many toppings on one slice may lead to uneven cooking. Distribute toppings evenly across all slices for better results.
Refrigerator Storage
- Store leftover Grilled Zucchini Pizza Slices in an airtight container.
- They will last in the fridge for up to 2 days.
Freezing Grilled Zucchini Pizza Slices
- Allow the pizza slices to cool completely before freezing.
- Place them in a freezer-safe container or wrap each slice tightly in plastic wrap.
- They can be frozen for up to 3 months.
Reheating Grilled Zucchini Pizza Slices
- Oven: Preheat to 350°F (175°C) and place slices on a baking sheet. Heat for about 10 minutes or until warmed through.
- Microwave: Place slices on a microwave-safe plate and heat in 30-second intervals until warm, but be cautious as this may make them soggy.
- Stovetop: Reheat in a skillet over medium heat, flipping occasionally until heated through.

Frequently Asked Questions
How do I make Grilled Zucchini Pizza Slices vegan?
You can easily make this dish vegan by omitting cheese and using plant-based pizza sauce along with your favorite vegan toppings.
Can I use other vegetables for Grilled Zucchini Pizza Slices?
Yes! Feel free to experiment with other vegetables like eggplant or bell peppers cut into thick slices that can hold toppings well.
What is the best sauce for Grilled Zucchini Pizza Slices?
Rao’s Pizza Sauce is highly recommended, but you can also use homemade tomato sauce or any pizza sauce of your choice.
How do I prevent my grilled zucchini from getting soggy?
Make sure not to overcrowd the grill and avoid using overly watery vegetables. Pre-salting zucchini before grilling can also help draw out excess moisture.
Final Thoughts
Grilled Zucchini Pizza Slices are a fun and healthy alternative to traditional pizza that everyone will enjoy. Their versatility allows you to customize them with various toppings, making them suitable for different tastes and dietary preferences. Give this recipe a try, and feel free to experiment with different sauces and ingredients!
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Grilled Zucchini Pizza Slices
- Total Time: 24 minutes
- Yield: Serves 8 slices 1x
Description
Grilled Zucchini Pizza Slices are a delicious and guilt-free twist on traditional pizza, perfect for summer gatherings or a light weeknight meal. These zucchini slices are grilled to perfection, providing a satisfying base for your favorite pizza toppings. With a mere 24 minutes from start to finish, this recipe is quick and easy, making it ideal for busy days. The versatility of toppings means you can cater to everyone’s taste preferences – whether you’re in the mood for classic pepperoni or fresh veggies. Serve them hot off the grill or save leftovers for lunch; these zucchini pizzas will impress both veggie enthusiasts and those skeptical about zucchini!
Ingredients
- 8 large round zucchini slices (3–4 inches across, 3/4 inch thick)
- 3 tablespoons olive oil
- 8 tablespoons Rao's Pizza Sauce
- 12 tablespoons grated Mozzarella cheese
- 32 slices pepperoni (optional)
- 2 tablespoons fresh parsley (for garnish)
Instructions
- Preheat your grill to medium-high heat and oil the grates.
- Cut zucchini into thick slices (3/4 inch) and place them on the grill.
- Grill the zucchini for about 7 minutes until charred and softened.
- Remove from the grill, top each slice with pizza sauce, cheese, and desired toppings.
- Return to the grill and cook for an additional 7 minutes with the lid closed until cheese melts.
- Prep Time: 10 minutes
- Cook Time: 14 minutes
- Category: Main
- Method: Grilling
- Cuisine: American
Nutrition
- Serving Size: 1 serving
- Calories: 150
- Sugar: 2g
- Sodium: 240mg
- Fat: 10g
- Saturated Fat: 3g
- Unsaturated Fat: 6g
- Trans Fat: 0g
- Carbohydrates: 8g
- Fiber: 2g
- Protein: 9g
- Cholesterol: 15mg