Baked Zucchini Sandwich
2 June 2025
Baked Zucchini Sandwich
Craving something cheesy, satisfying, and a little different? This baked zucchini sandwich recipe is just what you need! With layers of thin zucchini slices, melted mozzarella, and a fresh, creamy filling, it’s the kind of healthy zucchini sandwich that feels both comforting and light. This zucchini sandwich with mozzarella is quick to prep, packed with flavor, and perfect for lunch, dinner, or even a snack. It’s an easy baked zucchini sandwich that turns simple ingredients into something truly special!
So, if all that sounds good to you, read on!
If you’re new to zucchini sandwiches or just looking for a creative way to enjoy your favorite vegetables, this baked zucchini sandwich recipe will quickly become a go-to. It’s more than just delicious, it’s packed with practical perks that make it a smart (and tasty!) choice.
Why You’ll Love This Baked Zucchini Sandwich
Here’s why this healthy zucchini sandwich stands out:
Low-carb and gluten-free – Ditch the bread and use baked zucchini slices for a lighter, fresher bite.
So cheesy and satisfying – With that golden layer of melted mozzarella, each bite is warm, rich, and perfectly gooey.
Easy to prepare – This easy baked zucchini sandwich requires just a few ingredients and comes together in about 30 minutes.
Flexible and customizable – Keep it vegetarian or add bacon, prosciutto, or your favorite filling.
Perfect for meal prep or a quick lunch – It stores well and tastes just as great reheated or served cold.
This zucchini mozzarella sandwich proves you don’t need bread to build a bold, flavorful sandwich. Once you try it, you’ll want to make it again and again!
More Easy and Delicious Recipes to Try
If you loved this baked zucchini sandwich recipe, here are a few more reader favorites that pair perfectly or make tasty additions to your menu:
Try these Cheesy Smashed Potatoes for a crispy, golden side dish that’s always a hit.
These Quick & Fluffy Onion Flatbreads are perfect for scooping up dips or serving alongside veggie-packed meals.
Add a bit of crunch with Crispy Chicken Triangle Wraps – a fun and satisfying snack or lunch idea.
Explore more easy, cheesy, and flavor-packed recipes right here on the blog!
Ingredients in Baked Zucchini Sandwich
Here’s what you need to make Baked Zucchini Sandwich:
Zucchini: Use 1 large zucchini, sliced into thin strips, about 2 mm thick. The zucchini acts as the “bread” in this sandwich, so go for firm, fresh zucchini that will hold its shape when baked. Medium to large zucchini work best for making wide sandwich layers.
Grated Mozzarella: Sprinkle grated mozzarella generously over the zucchini slices before baking. It melts into a deliciously golden, bubbly crust and adds that irresistible cheesy pull. Use part-skim or whole milk mozzarella depending on your preference.
Extra Virgin Olive Oil: Just a drizzle helps the zucchini slices roast evenly and brings out a richer flavor. It also prevents sticking and helps the mozzarella crisp slightly on the edges.
For the Filling
Cream Cheese: Creamy, smooth, and slightly tangy—this spreads easily over the zucchini and gives the sandwich a rich, comforting center. Use plain or herbed cream cheese depending on your taste.
Spinach: Fresh spinach leaves add color, nutrients, and a slight crunch. You can use raw baby spinach or lightly sautéed spinach if you prefer a softer texture.
Tomatoes: Sliced tomatoes bring a juicy, sweet contrast to the creamy and cheesy elements. Choose ripe but firm tomatoes to avoid excess moisture in the sandwich.
Bacon (Optional): For a savory twist, add crispy cooked bacon or prosciutto. It brings saltiness and crunch, but the sandwich is equally delicious without it for a vegetarian option.
How to make Baked Zucchini Sandwich
Making this baked zucchini sandwich recipe is surprisingly simple and so satisfying. With just a few fresh ingredients and a quick oven bake, you’ll transform thin zucchini slices into crispy, cheesy layers ready to be filled and flipped. This easy baked zucchini sandwich comes together with minimal prep and delivers maximum flavor, perfect for busy days, light lunches, or a fun low-carb dinner idea.
Once you try this zucchini mozzarella sandwich, you’ll want it on repeat!
Recommended Kitchen Essential
Syvio 15-Piece Kitchen Knife Set with Block & Sharpener
Sharp, reliable knives make all the difference when preparing recipes like this baked zucchini sandwich. This lightweight set includes everything you need, chef’s knife, poultry shears, steak knives, and a built-in sharpener, perfect for slicing zucchini with precision and prepping your favorite fillings.
Note: This is an affiliate link. If you make a purchase through it, I may earn a small commission at no extra cost to you. Thank you for supporting my blog!
Instructions
Slice the zucchini
Cut the zucchini into thin, even slices (about 2 mm thick). These will serve as the “bread” for your sandwich, so try to keep the thickness consistent.
Arrange and prep for baking
On a baking tray lined with parchment paper, arrange the zucchini slices in two rectangle-shaped portions—these will become the top and bottom of your sandwich.
Top with mozzarella
Generously sprinkle grated mozzarella over both zucchini rectangles. Make sure it’s evenly spread to create a golden, cheesy crust.
Bake
Bake in a preheated oven at 180°C (350°F) for about 15 minutes, or until the mozzarella is bubbly and golden brown. Remove and let cool slightly.
Add the filling
Once cooled slightly, spread cream cheese over one side of each baked zucchini base.
Layer with spinach
Add a layer of fresh spinach on top of the cream cheese. You can press it down gently to keep the sandwich compact.
Add tomatoes
Place sliced tomatoes on top of the spinach layer. This adds moisture, freshness, and color.
Optional: Add bacon or prosciutto
For a protein-rich twist, layer on slices of prosciutto or cooked or uncooked bacon, depending on your preference. The heat from the baked zucchini will slightly warm the bacon, but if you prefer it crispy, pre-cook it before adding. This step is optional and can be skipped for a vegetarian version.
Flip and serve
Carefully flip one zucchini base over the other to form a sandwich. Slice, serve, and enjoy warm or chilled!
This baked zucchini sandwich recipe is proof that healthy, easy meals don’t have to be boring. With melty mozzarella, fresh veggies, and creamy filling, each bite is packed with flavor and texture. Save this zucchini mozzarella sandwich for your next quick lunch or low-carb dinner, you won’t regret it!
I’d love to know what you think if you give this a try! 🙂 – Angie
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Baked Zucchini Sandwich
Ingredients
For the zucchini base:
- 1 large zucchini thinly sliced (about 2 mm thick)
- 1 cup grated mozzarella cheese
- 1 tablespoon extra virgin olive oil
For the filling:
- 2 –3 tablespoons cream cheese plain or herbed
- 1 handful fresh spinach leaves
- 1 medium tomato sliced
- 4 –6 slices prosciutto or cooked bacon optional
Instructions
Slice the zucchini
- Cut the zucchini into thin, even slices (about 2 mm thick). These will serve as the “bread” for your sandwich, so try to keep the thickness consistent.
Arrange and prep for baking
- On a baking tray lined with parchment paper, arrange the zucchini slices in two rectangle-shaped portions—these will become the top and bottom of your sandwich.
Top with mozzarella
- Generously sprinkle grated mozzarella over both zucchini rectangles. Make sure it’s evenly spread to create a golden, cheesy crust.
Bake
- Bake in a preheated oven at 180°C (350°F) for about 15 minutes, or until the mozzarella is bubbly and golden brown. Remove and let cool slightly.
Add the filling
- Once cooled slightly, spread cream cheese over one side of each baked zucchini base.
Layer with spinach
- Add a layer of fresh spinach on top of the cream cheese. You can press it down gently to keep the sandwich compact.
Add tomatoes
- Place sliced tomatoes on top of the spinach layer. This adds moisture, freshness, and color.
Optional: Add bacon or prosciutto
- For a protein-rich twist, layer on cooked bacon or slices of prosciutto. This step is optional and can be skipped for a vegetarian version.
Flip and serve
- Carefully flip one zucchini base over the other to form a sandwich. Slice, serve, and enjoy warm or chilled!
Notes
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