Zucchini Mini Pizzas: Bite-Sized Low-Carb Pizza Bites

These Zucchini Pizza Bites are a flavorful, lighter take on pizza, easily prepared in the air fryer.

overhead view of seven zucchini pizza bites on a wooden plate ready to serve

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Why You’ll Love These Zucchini Pizza Bites

  • Melty cheese and pepperoni — a crowd-pleasing combination in miniature form.
  • A veggie base: each bite hides a zucchini slice beneath the sauce, cheese, and toppings, making them a lighter option.
  • Versatile snack or meal: serve them as an appetizer, party finger food, or a light dinner; they also work well for low-carb or keto menus.
  • Quick and easy: the air fryer gives them great texture and speeds up cooking, though they can also be finished in an oven.

Ingredients Needed to Make These Zucchini Pizza Bites

See the recipe card below for exact measurements.

  • Medium zucchini (sliced into 1/4″ rounds)
  • Marinara sauce
  • Shredded mozzarella cheese (hand-shredded is best)
  • Mini pepperoni slices (optional)
  • Non-stick cooking spray
  • Salt
  • Pepper
  • Italian seasoning

Ingredient notes:

  • Use any favorite pizza toppings you like — mushrooms, olives, or sliced peppers all work.
  • Pre-shredded cheese often contains anti-caking agents that reduce meltability; hand-shredding gives a creamier melt.
  • If you don’t have mini pepperoni, cut regular slices into smaller pieces.

How to Make Zucchini Pizza Bites — Quick Overview

This is a brief overview. For full details and measurements, see the recipe card at the end.

Slice zucchini into 1/4″ rounds. Leave the skin on for extra nutrients, or peel if you prefer.

overhead view of ingredients to make zucchini pizza bites including three bowls filled with sauce, mini pepperoni, shredded mozzarella, and sliced into circles zucchini

Place zucchini slices in a single layer in the air fryer basket (work in batches if needed), spray lightly with cooking spray, and air fry at 400°F for about 5 minutes.

overhead view of sliced zucchini evenly space on air fryer basket

Season the partly cooked slices with salt and pepper, then add about 1 teaspoon of marinara sauce to each round.

overhead view of air fried sliced zucchini with marinara sauce spread on the top of each one

Sprinkle with Italian seasoning and top generously with shredded mozzarella. Add mini pepperoni if desired.

zucchini in air fryer basket with mozzarella sprinkled on the top of each one

Return to the air fryer and cook 5–6 minutes more, or until the cheese is fully melted and bubbly. Remove and transfer to a serving plate. Repeat with remaining slices and toppings.

zucchini pizza bites with mini pepperoni on top ready to be served

More Zucchini Recipes

  • Keto zucchini casserole — a great side or main for picnics and gatherings.
  • Chicken and zucchini casserole — a hearty, healthy dinner option.
  • Roasted zucchini and squash — an easy, flavorful summer side dish.
overhead view of one serving of keto zucchini casserole on a wooden dish
overhead view of serving of healthy keto low carb chicken and zucchini casserole in a white bowl with a black stripped rim
overhead view of oven baked roasted zucchini and squash on a white serving dish

Nutrition Facts for This Zucchini Bites Recipe

Per serving (recipe yields 3 servings):

  • 230 calories
  • 17 g fat
  • 13 g protein
  • 4 g net carbs
stack of zucchini pizza bites topped with sauce, mozzarella cheese, and mini pepperoni air fried and ready to be served on a wooden serving plate

More Italian-Inspired Ideas

  • Serve with a low-carb garlic bread or other keto-friendly sides for a fuller Italian-style meal.
  • Pair with meatballs, casseroles, or an alfredo-style dish for variety and heartiness.
sideview of easiest low carb garlic bread being dipped into white bowl with marinara dipping sauce
overhead view of keto meatballs with marinara sauce topped with shredded parmesan cheese in a black skillet
fork holding up a bite of keto meatball casserole

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If you enjoyed this simple low-carb zucchini recipe, please share it — thank you!

overhead view of seven zucchini pizza bites on a wooden plate ready to serve

Zucchini Pizza Bites

A tasty, healthier spin on pizza made quickly in the air fryer.
Prep Time: 5 minutes
Cook Time: 11 minutes
Total Time: 16 minutes
Servings: 3
Calories: 230kcal

Ingredients

  • 1 medium zucchini, sliced into 1/4” rounds
  • 1/2 cup marinara sauce
  • 1 cup shredded mozzarella cheese (shred by hand for best results)
  • 1/2 cup mini pepperoni slices (optional)
  • Non-stick cooking spray
  • 1/2 tsp salt
  • 1/4 tsp pepper
  • 1 tsp Italian seasoning

Instructions

  1. Arrange zucchini slices in a single layer in the air fryer basket (work in batches). Lightly spray with cooking spray and air fry at 400°F for 5 minutes.
  2. Season with salt and pepper, then spoon about 1 teaspoon marinara onto each slice.
  3. Sprinkle Italian seasoning, top with shredded mozzarella, and add mini pepperoni if desired.
  4. Air fry 5–6 more minutes until the cheese is melted and bubbly. Transfer to a plate and repeat with remaining slices.

Notes

A 6″ medium zucchini yields approximately 24 slices.
Nutrition Facts
Zucchini Pizza Bites
Amount Per Serving
Calories 230
Fat 17g
Protein 13g
Carbohydrates 6g (4g net carbs)
* Percent Daily Values are based on a 2000 calorie diet.

Nutrition Disclaimer

Nutrition facts are provided as a courtesy and are estimates based on the ingredients used. Actual values may vary.