Grilled Zucchini Pizza Slices are a delightful twist on traditional pizza that lets you indulge without the guilt. This recipe highlights the use of large zucchini, making it perfect for those late summer harvests. Whether youβre hosting a barbecue or looking for a quick weeknight dinner, these zucchini slices offer a flavorful and healthy alternative to regular pizza. Plus, they are customizable with your favorite toppings, making them suitable for any occasion!
Why Youβll Love This Recipe
- Healthy Alternative: Grilled Zucchini Pizza Slices satisfy your pizza cravings while being low in carbs.
- Easy Preparation: With just a few simple steps, you can have a delicious meal ready in under 30 minutes.
- Customizable Toppings: Feel free to switch up the toppings based on what you have at home or your dietary preferences.
- Perfect for Leftovers: These zucchini slices are versatile and can be eaten hot or cold, making them great for meal prep.
- Great for Gatherings: Impress your guests with this unique dish thatβs sure to be a hit at any gathering.
Tools and Preparation
To make Grilled Zucchini Pizza Slices, having the right tools on hand will ensure a smooth cooking process. Hereβs what you need:
Essential Tools and Equipment
- Grill
- Grill brush
- Tongs
- Cutting board
- Knife
- Measuring spoons
Importance of Each Tool
- Grill: The grill gives the zucchini those lovely char marks and enhances the flavor.
- Grill Brush: A clean grill is essential for preventing sticking and ensuring even cooking.
- Tongs: Perfect for flipping the zucchini slices without damaging them.
- Cutting Board: Provides a stable surface to cut the zucchini and prepare your ingredients.
Ingredients
For this delicious recipe, gather the following:
For the Zucchini Base
- 8 large round zucchini slices (about 3-4 inches across and 3/4 inch thick)
- 3 T olive oil
For the Toppings
- 8 T Raoβs Pizza Sauce
- 12 T 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
Preheat your grill to medium-high heat. Before grilling, oil the grill grates using a paper towel dipped in olive oil.
Step 2: Prepare the Zucchini
Cut each large zucchini into thick slices about 3/4 inch thick. If youβre using larger zucchinis, cut them into round slices or lengthwise as necessary.
Step 3: Grill the Zucchini
Place the zucchini slices on the grill. Cook for about 7 minutes total until there are grill marks on one side and they start to soften.
Step 4: Assemble Your Pizzas
Remove the grilled zucchini from the grill. Place them grilled-side up on a cutting board. Add 1 tablespoon of Raoβs Pizza Sauce to each slice.
Step 5: Add Cheese and Toppings
Sprinkle one tablespoon of grated Mozzarella cheese over each sauce-covered slice. Top with four slices of pepperoni or any other toppings you desire.
Step 6: Final Grilling
Add a tiny bit more cheese over the pepperoni. Return the loaded zucchini slices back to the grill. Cook with the lid closed for about 7 minutes until cheese is melted and toppings are lightly browned.
Step 7: Serve Hot
Carefully remove your Grilled Zucchini Pizza Slices from the grill. Serve hot and enjoy! If there are leftovers, let us know how reheating works out for you!
How to Serve Grilled Zucchini Pizza Slices
Grilled Zucchini Pizza Slices are a delicious and healthy alternative to traditional pizza. You can serve them in various ways to impress your family and friends or simply enjoy them as a quick snack.
Casual Appetizer
- Serve these zucchini slices as a fun appetizer at parties. They are easy to grab and eat, making them perfect for mingling guests.
Healthy Lunch Option
- Pair the grilled zucchini pizza slices with a fresh side salad for a light lunch. The combination of flavors and textures will keep you satisfied without the heaviness of regular pizza.
Family Dinner
- Make a meal out of these zucchini pizzas by serving them alongside grilled veggies or garlic bread. This combination creates a wholesome dinner that everyone will enjoy.
Game Day Snack
- These pizza slices make an excellent snack for game day gatherings. Set up a toppings bar so guests can customize their zucchini pizzas just the way they like them.
How to Perfect Grilled Zucchini Pizza Slices
To achieve the best results when making Grilled Zucchini Pizza Slices, consider these helpful tips.
- Choose firm zucchinis β Select zucchini that are firm and free from soft spots for the best texture after grilling.
- Preheat the grill β Ensure your grill is preheated to medium-high heat; this helps create those beautiful grill marks and enhances flavor.
- Cut evenly β Aim for uniform thickness in your zucchini slices (about 3/4 inch) to ensure even cooking throughout.
- Experiment with toppings β Get creative! Try different cheeses, vegetables, or even sauces to find your favorite combinations.
- Monitor closely while grilling β Keep an eye on your zucchini pizzas as they cook; cheese can melt quickly, so check frequently to avoid burning.
- Serve immediately β For optimal taste and texture, serve the grilled zucchini pizza slices hot off the grill.

Best Side Dishes for Grilled Zucchini Pizza Slices
Grilled Zucchini Pizza Slices pair wonderfully with various side dishes that complement their flavors. Here are some great options to consider:
- Caesar Salad β A classic Caesar salad with crisp romaine lettuce and creamy dressing adds freshness to your meal.
- Garlic Bread β Toasted garlic bread provides a crunchy contrast that pairs well with the softness of the zucchini slices.
- Roasted Vegetables β Seasonal roasted vegetables bring additional nutrients and flavors, making your meal more colorful.
- Coleslaw β A tangy coleslaw offers a crunchy texture that balances the softness of the zucchini pizzas perfectly.
- Caprese Salad β Fresh tomatoes, mozzarella, and basil create a refreshing side dish that complements Italian flavors beautifully.
- Quinoa Salad β A light quinoa salad tossed with herbs adds protein and fiber while keeping things healthy and delicious.
- Stuffed Mushrooms β These savory bites filled with cheese and herbs can be served hot alongside your zucchini pizzas for an extra treat.
- Sweet Potato Fries β Crispy oven-baked sweet potato fries add sweetness and crunch, making them an irresistible side option.
Common Mistakes to Avoid
Making Grilled Zucchini Pizza Slices can be fun and easy, but there are some common pitfalls to watch out for.
- Using the wrong zucchini size: Large zucchinis work best for this recipe. If theyβre too big and seedy, they wonβt hold up well on the grill.
- Skipping oiling the grill grates: This can lead to sticking. Always oil your grill grates before cooking to ensure easy removal of the zucchini slices.
- Overcooking the zucchini: Grill them just until theyβre tender but not mushy. Too much time on the grill can make them soggy when topped.
- Neglecting toppings: Make sure to distribute sauce and cheese evenly. This ensures every bite is flavorful and avoids dry spots.
- Not monitoring cooking time: Keep an eye on the cheese as it melts. Checking frequently helps prevent burning and ensures a perfect finish.
Refrigerator Storage
- Store in an airtight container for up to 3 days.
- Use parchment paper between layers to prevent sticking.
Freezing Grilled Zucchini Pizza Slices
- Freeze in an airtight container or freezer bag for up to 2 months.
- Layer with parchment paper to keep slices separated.
Reheating Grilled Zucchini Pizza Slices
- Oven: Preheat to 350Β°F (175Β°C) and bake for about 10 minutes until heated through.
- Microwave: Heat on medium power for 1-2 minutes, checking frequently to avoid sogginess.
- Stovetop: Place in a skillet over low heat, cover, and warm until heated through.

Frequently Asked Questions
Can I use different toppings on my Grilled Zucchini Pizza Slices?
You can absolutely customize your toppings! Feel free to add vegetables like bell peppers or mushrooms, or try different cheeses for a unique flavor.
How do I choose the best zucchini for this recipe?
Look for zucchinis that are firm and have smooth skin. Avoid ones that feel soft or have blemishes, as these may spoil quickly.
What is the best way to serve Grilled Zucchini Pizza Slices?
These slices make a great appetizer or side dish. Pair them with a fresh salad or serve them as a healthy snack!
Are Grilled Zucchini Pizza Slices suitable for meal prep?
Yes! They are perfect for meal prep. You can make a batch ahead of time and store them in the refrigerator or freezer.
Final Thoughts
Grilled Zucchini Pizza Slices offer a delightful twist on traditional pizza, making them both delicious and healthier. With endless customization options, you can easily adapt this recipe to your taste preferences. Whether enjoyed as an appetizer or main dish, these zucchini pizzas are sure to impress! Give it a try today!

Grilled Zucchini Pizza Slices
- Author: Adeline
- Total Time: 30 minutes
- Yield: Serves 8 (1 slice per serving) 1x
Description
Grilled Zucchini Pizza Slices are a scrumptious and guilt-free alternative to traditional pizza, perfect for summer gatherings or a quick weeknight meal. This recipe showcases large zucchini, a fantastic way to utilize the late summer harvest. Each slice is grilled to perfection, topped with vibrant pizza sauce, gooey mozzarella cheese, and your choice of toppings, ensuring every bite is bursting with flavor. Ideal for meal prep or serving at parties, these zucchini pizza slices are not only delicious but also highly customizable based on your dietary preferences and available ingredients.
Ingredients
- 8 large round zucchini slices (3β4 inches across, 3/4 inch thick)
- 3 tablespoons olive oil
- 8 tablespoons Rao's Pizza Sauce
- 12 tablespoons grated mozzarella cheese
- 32 slices pepperoni (or toppings of choice)
- 2 tablespoons fresh parsley (for garnish)
Instructions
- Preheat your grill to medium-high heat and oil the grill grates.
- Cut zucchini into thick slices (3/4 inch thick).
- Grill zucchini for about 7 minutes until tender with grill marks.
- Remove from grill and place grilled-side up; add pizza sauce to each slice.
- Sprinkle mozzarella cheese and desired toppings over each slice.
- Return to the grill with the lid closed for another 7 minutes until cheese melts.
- Serve hot, garnished with fresh parsley.
- Prep Time: 10 minutes
- Cook Time: 20 minutes
- Category: Appetizer/Main
- Method: Grilling
- Cuisine: Italian
Nutrition
- Serving Size: 1 serving
- Calories: 130
- Sugar: 1g
- Sodium: 350mg
- Fat: 9g
- Saturated Fat: 2g
- Unsaturated Fat: 6g
- Trans Fat: 0g
- Carbohydrates: 7g
- Fiber: 2g
- Protein: 6g
- Cholesterol: 15mg
Keywords: Choose firm zucchinis for the best grilling results. Experiment with various toppings like bell peppers or mushrooms for a unique twist. Keep an eye on the cooking time to avoid over-melting the cheese.