Zucchini and ham croques

Preparation

Preheat the air fryer to 180 °C.
Wash and dry the zucchinis carefully.
Cut them into thin, long slices using a mandoline or a sharp knife.
This will give you nice, even slices that are ideal for stacking.

Place half of the zucchini slices in the air fryer basket or on a piece of baking paper suitable for the air fryer.
Brush them lightly with olive oil.
Place a slice of ham on each slice and sprinkle with grated mozzarella.
Cover with the remaining zucchini slices.
Repeat if desired for a second layer.

Brush the top again with olive oil and sprinkle with garlic powder to taste.
Bake the zucchini croques for 10 to 15 minutes in the air fryer, until the cheese is nicely melted and the top turns golden brown.