Courgette fritters have one slightly sneaky habit: the batter can look perfect in the bowl, then turn loose and damp while you are shaping it. That is why these air fryer courgette fritters are built around one unglamorous step—squeezing the grated courgette properly.

I used to think extra flour was the quickest answer to any wet vegetable batter. It works, technically, but the result becomes heavy and strangely bready. The better lesson is simple. Remove the water first, keep the batter thick, and let the air fryer brown the outside without drowning everything in oil.

This version uses cheddar, finely diced onion and mixed herbs. The edges become golden, the middle stays soft, and there is enough cheese to add savoury depth without making the fritters greasy. Personally, I like them small; they flip more cleanly and cook through before the onion loses its gentle bite. From mixing bowl to plate, the whole job takes about 25 minutes. Not bad for one courgette!

The Small Step That Changes the Texture

Heat draws water from courgette. Left behind, its steam blocks browning. I recommend squeezing the shreds in a clean tea towel until fluffy, not slick. The egg and flour can then bind them without making the centre bready.

Ingredients for Nine Small Fritters

Mature cheddar gives more flavour. I would not use cornflour alone; its centre is less sturdy.

Useful Swaps, With Honest Trade-Offs

Zucchini is another name for courgette, so that swap changes nothing. Replace dried herbs with 3 tablespoons of fresh herbs; the mixture will be softer.

Mozzarella makes a milder, stretchier centre. Unsweetened plant milk works, although oat milk tastes faintly sweeter. With gluten-free plain flour, rest the more fragile batter for five minutes before shaping.

How to Cook Air Fryer Courgette Fritters

Preheat the air fryer to 200°C (392°F) for about three minutes. Wrap the courgette in a clean tea towel and squeeze firmly. Do it twice. A surprising amount of water comes out!

Stir the flour, herbs, salt and pepper in a bowl. Whisk the egg and milk separately, pour them in, then stir until creamy. Fold in the courgette, onion and cheddar.

The batter should mound on a spoon. Too loose? Add flour one tablespoon at a time, using no more than about 16 g.

Lightly oil the basket. Shape nine fritters roughly 1 cm thick, leaving about 2 cm between them. Cook in batches if needed because crowded fritters steam instead of browning.

Air-fry for around eight minutes, turn them gently with a thin spatula, then cook for another six to seven minutes. I look for golden edges, not merely a dry surface. Rest the fritters for two minutes before serving.

When Does the Onion Go In?

Add the onion with the squeezed courgette and cheese. Fine pieces soften during the short cooking time while keeping a little sweetness. Large pieces may remain harsh, so chop the onion carefully.

How Can You Tell They Are Done?

Look for a golden outside, a set centre and no wet flour. The aroma should remind you of toasted cheese and warm herbs.

This recipe contains no meat, so a meat thermometer is unnecessary. Texture, colour and a properly set centre are the better guides.

Fixing the Common Fritter Problems

Problem	Solution
The fritters are wet and floppy	Excess courgette water or an overcrowded basket created too much steam. Squeeze the courgette harder, add a small amount of flour and leave more space between the fritters.
The texture is dense or rubbery	Too much flour was added, or the batter was mixed for too long. Stop stirring once the dry flour disappears.
The fritters are stuck to the basket	The basket was dry, or the fritters were turned before the first side developed a crust. Apply a thin film of oil and give the first side enough time to set.
The outside is brown but the middle is raw	The patties were probably too thick. Flatten them to about 1 cm and finish cooking at 190°C so the centre can set without burning the outside.

What Goes Well on the Plate?

Serve these fritters with sour cream, garlic yogurt or lemony mayonnaise. A tomato and cucumber salad keeps the plate fresh.

For a drink, I personally prefer sparkling water with lemon and mint. It cuts through the cheddar without hiding the herbs.

Storing and Reheating Without Losing the Crust

Allow the fritters to cool completely, then refrigerate them in a shallow airtight container for up to three days. Place baking paper between the layers so they do not stick together.

Cooked fritters can also be frozen in a freezer bag for up to two months.

Reheat refrigerated fritters in the air fryer at 180°C for about three to five minutes. Frozen fritters normally need seven to nine minutes. The microwave will soften the outside (emergencies only).

Questions People Ask Before Starting

A Final Note From My Kitchen Desk

Keep them small, leave space around each one, and trust the colour more than the timer. Try these air fryer courgette fritters, then tell me which dip you chose!