Cheesy Zucchini Breadsticks

Crispy edges, a tender middle, and a blanket of melted mozzarella make these cheesy zucchini breadsticks the kind of snack that disappears fast. They scratch the breadstick itch without the…

By Willow • June 21, 2026 • Reading time: 9 min

Save Recipe Print Recipe

Tip: save now, cook later.

Crispy edges, a tender middle, and a blanket of melted mozzarella make these cheesy zucchini breadsticks the kind of snack that disappears fast. They scratch the breadstick itch without the heavy dough, and they’ve got enough garlic and Parmesan to taste like something you’d happily set out for company, not just call a “healthy” swap.

What makes this version work is the moisture management. Zucchini holds a lot of water, and if you skip the salt-and-squeeze step, the base turns soft instead of browned. The egg helps bind everything, the Parmesan adds structure and sharpness, and the first bake sets the slab before the topping goes on, so you get a sliceable breadstick instead of a cheesy puddle.

Below you’ll find the exact texture cues I watch for, the one topping trick that keeps the cheese from sliding off, and a few swaps for making these fit what’s already in your fridge.

The Secret to Breadsticks That Brown Instead of Turning Soggy

Zucchini is the part that can make or break this recipe. Grate it fine enough to pack together, salt it long enough to draw out the water, then squeeze it harder than you think you need to. If there’s moisture left in the bowl, it ends up in the oven, and moisture is the enemy of crisp edges.

The other mistake is spreading the mixture too thick. A 1/4-inch layer gives you enough structure to hold a slice but thin enough for the surface to dry and brown. If the base is thick and soft in the middle, give it a few extra minutes before adding the topping; the first bake should set the slab before the cheese goes on.

What Each Ingredient Is Actually Doing in This Dish

• Zucchini — This is the base, so freshness matters. Smaller zucchini tend to be less watery and a little sweeter, but any firm zucchini works as long as you squeeze out the moisture thoroughly.
• Mozzarella — The first amount gets mixed into the batter to help it bind and melt into the base. The topping cheese is what gives you that stretchy, bubbling finish, so use a full shred rather than pre-cut slices.
• Parmesan — Parmesan adds salt, sharpness, and structure. It helps the breadsticks taste savory instead of just cheesy, and it gives the edges a little more bite.
• Egg — The egg holds the whole thing together. There isn’t a great substitute if you want the same texture, though a flax egg can work in a pinch for a softer, more fragile result.
• Garlic powder and Italian seasoning — These season the zucchini mixture all the way through, which matters because the topping alone won’t flavor every bite. Fresh garlic can burn in the oven, so powder is the safer choice here.

Building the Base, Melting the Top, and Knowing When to Slice

Salting and Squeezing the Zucchini

Grate the zucchini, toss it with salt, and let it sit long enough for the beads of water to show up on the surface. Then wring it out in a clean towel until it feels dry and almost fibrous. If the towel comes away damp, keep squeezing; the drier the zucchini, the better the final texture.

Mixing the Batter

Stir the zucchini with the egg, cheeses, and seasonings until everything is evenly coated and no dry pockets remain. The mixture should look clumpy but hold together when pressed, not wet and soupy. If it seems loose, add a bit more Parmesan before you spread it out.

Baking the First Layer

Press the mixture into a thin rectangle on parchment and keep the thickness even from edge to edge. Uneven spots bake at different speeds, which leaves you with burnt corners and a pale center. Pull it when the surface looks set and lightly golden, not fully browned.

Finishing With the Cheese Topper

Scatter the remaining mozzarella over the hot base and return it to the oven just until the cheese melts and bubbles. That second bake is short on purpose. Any longer and the bottom can dry out before the top gets that stretchy pull.

How to Adapt This for Different Kitchens and Different Eaters

Answers to the Questions Worth Asking

Cheesy Zucchini Breadsticks

Cheesy zucchini breadsticks are crispy on the edges with a tender center, thanks to salted zucchini that’s squeezed dry. Bake the low-carb “dough” at 425°F until lightly golden, then melt a final layer of mozzarella for a bubbly finish.

Print Recipe Pin Recipe

Prep Time 20 minutes mins

Cook Time 27 minutes mins

resting 10 minutes mins

Total Time 57 minutes mins

Servings: 8 servings

Course: Appetizer, Side Dish, Snack

Cuisine: American

Ingredients Equipment Method Notes

Ingredients

  

Cheesy zucchini breadsticks

• 4 cup grated zucchini Grate and measure packed volume.
• 1 tsp salt Used for drawing out moisture and seasoning.
• 1 large egg
• 1.5 cup shredded mozzarella cheese
• 0.33 cup grated Parmesan cheese Grated, not powdered.
• 1 tsp garlic powder
• 1 tsp Italian seasoning
• 0.25 tsp black pepper
• 1 cup shredded mozzarella cheese For topping after the first bake.
• 2 tbsp chopped parsley
• 2 tbsp melted butter Optional garlic butter topping.
• 1 tsp minced garlic Optional garlic butter topping.

Equipment

• 1 sheet pan

Method

 

Preheat and prepare the zucchini

1. Preheat your oven to 425°F (220°C). The oven should fully reach temperature before baking for best browning.
2. Line a baking sheet or pizza pan with parchment paper. Lightly smoothing the parchment helps the rectangle release cleanly later.
3. Place the grated zucchini in a bowl and sprinkle with salt. You should see the zucchini start to look wetter as it rests.
4. Let the salted zucchini sit for 10 minutes. Keep it at room temperature while it draws out moisture.
5. Squeeze out as much moisture as possible using a clean kitchen towel. Remove as much liquid as you can so the breadsticks set up and crisp.

Mix and shape

1. Transfer the squeezed zucchini to a mixing bowl. Aim for a well-drained, fluffy mound rather than a wet clump.
2. Add the egg, mozzarella, Parmesan, garlic powder, Italian seasoning, and black pepper. Mix until fully combined so the strands hold together as one mixture.
3. Spread the mixture into a rectangle about 1/4-inch thick on the prepared pan. Use an even layer so the edges and center bake at the same rate.

Bake and finish

1. Bake at 425°F (220°C) for 20–22 minutes until lightly golden. The edges should look set and the surface should firm up.
2. Remove from the oven and sprinkle with the remaining mozzarella cheese. Add it evenly so it melts into a bubbly top layer.
3. Return to the oven for 5–7 minutes until the cheese is melted and bubbly. Look for a lightly browned, glossy surface.

Optional topping, garnish, and slice

1. Brush with garlic butter if desired. Spread it over the hot breadsticks so the butter melts and clings.
2. Garnish with parsley. Sprinkle while warm so it stays bright and fragrant.
3. Slice into breadsticks and serve warm. Cut cleanly for crisp edges and a tender center.

Notes

Pro tip: squeeze the zucchini thoroughly—drier zucchini gives you that crisp edge and tender center instead of a soggy bake. Store leftovers in the refrigerator up to 3 days in an airtight container; reheat on a baking sheet at 375°F until warmed through. Freezing is not recommended as the texture can soften after thawing. For a dairy-light option, use reduced-fat mozzarella and Parmesan to keep it lower in calories while still melting well.