Air Fryer Mozzarella Cheese Sticks

Ingredients

• 12, cut in halfmozzarella string cheese
• 60 g (½ cup)unbleached plain flour
• 1 large, beatenegg
• 55 g (½ cup)plain breadcrumbs
• 7.5 ml (1½ teaspoons)Italian seasoning
• ¼ generous pinchkosher salt
• to tastefreshly ground black pepper
• 120 ml (½ cup)marinara sauce or pizza sauce, for serving
• 120 ml (½ cup)ranch dressing, for serving

Instructions

1. 1

   Freeze the cheese

   Arrange the halved mozzarella sticks on a parchment-lined, rimmed metal baking sheet that will fit in your freezer. Freeze for 20 minutes.

2. 2

   Coat in flour

   Dip each briefly frozen cheese stick first in the flour, then in the beaten egg. Use a fork to help keep the mixture off your fingers.

3. 3

   Add breadcrumbs

   Roll the sticks in the seasoned breadcrumbs until coated, then return them to the baking sheet. Freeze for at least 45 minutes, or until completely solid.

4. 4

   Preheat the fryer

   Spray the air fryer basket with olive oil spray, then preheat the air fryer to 200°C (400°F).

5. 5

   Cook in batches

   Air fryer temperatures vary by model. Spray the first batch of mozzarella sticks with olive oil, place a few at a time in the preheated basket and cook for 4–6 minutes, until golden and crisp.

6. 6

   Remove promptly

   Cook just a few sticks at a time so they are easy to handle. Quickly lift them out with tongs; they soften if left in the basket. If any sticks soften too much or cheese starts to ooze through the coating, line the basket with aluminium foil, spray it generously with olive oil and use it for the next batch.

What are mozzarella sticks?

Mozzarella sticks are cheese coated in breadcrumbs and cooked until the outside is crisp and the centre is melted. They are a familiar American appetiser, often served with a tomato-based dip.

This version uses mozzarella string cheese cut into shorter pieces, then freezes them before air frying. The two freezing stages help the coating crisp while keeping the cheese contained.

Nutrition and macros by portion

The nutrition label shows one serving as written: 87 calories, 4g protein, 5g carbs, 6g fat.

The cheese contributes most of the protein and some of the fat, while the flour and breadcrumbs supply most of the carbohydrates. Egg, breadcrumbs and the serving dips also contribute to the fat; serve a few sticks with a salad or vegetables to add freshness and balance the plate.

Why freeze the cheese?

First freeze: Chilling the cut cheese for 20 minutes makes the pieces firmer and easier to coat.

Second freeze: Once breaded, freeze the sticks for at least 45 minutes until solid. Skipping or shortening this stage can make it harder for the coating to crisp before the cheese begins to melt.

Build an even coating

Flour and egg: Dip the frozen cheese in flour first, then the beaten egg so the crumbs have something to cling to. A fork helps keep your fingers cleaner.

Seasoned crumbs: Mix the Italian seasoning, salt and black pepper through the breadcrumbs, then roll each stick until covered. Check for bare patches, especially at the ends.

Work in small batches

Air fry a few sticks at a time rather than crowding the basket. They are easier to turn or lift out, and can cook more evenly when there is space around them.

The recipe gives a cooking window of 4–6 minutes at 200°C (400°F). Air fryers vary, so use the colour and crispness of the coating as your cue and remove the sticks promptly.

Serve with dips

Marinara or pizza sauce brings a bright tomato flavour, while ranch dressing offers a creamy alternative. Put the dips alongside the hot sticks so the coating stays crisp until serving.

These are best served straight after cooking, when the coating is crisp and the centre is still soft.

Plan the timing

The stated total time is 120 minutes, including the two freezing stages. The second freeze takes at least 45 minutes, so allow longer if the sticks are not yet solid.

You can prepare the coated sticks ahead and keep them frozen until you are ready to cook them. Air fry in batches, removing each batch as soon as it is crisp.

Recipe notes & tips

• Choose a baking sheet that fits in your freezer before arranging the cheese on it.
• Use a fork to move the sticks between flour and egg to keep your fingers cleaner.
• Freeze the breaded sticks until completely solid before air frying.
• Preheat the fryer and spray the basket before adding the first batch.
• Leave space between sticks and cook only a few at a time.
• Lift the cooked sticks out promptly with tongs so they do not soften in the basket.

Variations

• Use pizza sauce: Serve it in place of marinara for a familiar tomato dip.
• Change the seasoning: Adjust the Italian seasoning to suit your preferred crumb flavour.
• Choose one dip: Serve with marinara or ranch instead of both.
• Add black pepper: Grind a little extra into the breadcrumbs for a more peppery coating.

Common mistakes to avoid

• Skipping the first freeze: The cheese is harder to handle; chill the halves for the full 20 minutes.
• Freezing for too little time: The coating may not crisp before the cheese melts; freeze the breaded sticks until solid, for at least 45 minutes.
• Leaving gaps in the coating: Exposed cheese can ooze out; roll each stick until the breadcrumbs cover it all over.
• Crowding the basket: The sticks are harder to manage; cook only a few at a time.
• Leaving sticks in the basket: They soften as they sit; remove them promptly with tongs.

How to store

Freeze any uncooked, breaded sticks in a sealed freezer-safe container once solid. Cooked sticks are best eaten straight away; if you have leftovers, refrigerate them in a covered container and reheat briefly in the air fryer until hot and crisp.

Frequently asked questions