Air Fryer Recipe

Crispy Spinach and Potato Croquettes

  • Prep: 10 min
  • Cook: 15 min
  • Total: 25 min
  • Serves: 4
  • Category: Snacks
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Crispy Spinach and Potato Croquettes

These spinach and potato croquettes offer a delightful contrast between a crispy exterior and a soft, flavourful centre. The air fryer is ideal for this dish, as it ensures the crumb coating dries quickly and evenly, avoiding the greasiness of traditional frying methods.

Ingredients

  • 650g floury potatoes, such as Maris Piper or King Edward, peeled and cut into even chunks
  • 120g fresh spinach, washed and well dried
  • 2 spring onions, finely sliced
  • 1 garlic clove, finely grated or crushed
  • 60g mature Cheddar, finely grated, or 60g crumbled feta
  • 1 tbsp chopped fresh parsley, dill or chives
  • ½ tsp fine sea salt, plus extra for the potato water
  • ¼ tsp ground black pepper
  • A small pinch of ground nutmeg
  • ½ tsp lemon zest, optional
  • 30g plain flour
  • 2 medium eggs, beaten
  • 90g panko breadcrumbs
  • 1 tbsp olive oil, plus oil spray for the basket

Method

  1. Put the potatoes in a saucepan of cold salted water, bring to the boil, then simmer for 12–15 minutes until a knife slides through with no resistance.
  2. Drain thoroughly and leave in the hot pan, off the heat, for 2 minutes so steam escapes.
  3. Mash the potatoes until smooth but not whipped. Spread the mash on a plate or tray and leave it to cool for at least 15 minutes.
  4. Wilt the spinach in a dry frying pan over a medium heat for 1–2 minutes, or microwave it in a covered bowl for about 60 seconds.
  5. Tip it into a sieve, cool briefly, then squeeze very firmly in a clean tea towel until no more green liquid drips out. Chop finely.
  6. Mix the cooled potato with the chopped spinach, spring onions, garlic, cheese, herbs, salt, pepper, nutmeg and lemon zest.
  7. Shape the mixture into 12 small logs or squat cylinders, each roughly 6cm long and 3cm wide.
  8. Set up three shallow bowls: flour in the first, beaten eggs in the second, and panko breadcrumbs mixed with 1 tbsp olive oil in the third.
  9. Coat each croquette in flour, tapping off the excess, then dip in egg and roll in the oiled panko.
  10. Preheat the air fryer to 190°C for 3 minutes. Lightly spray the basket or perforated liner with oil, then arrange the croquettes in a single layer with at least 1cm between them.
  11. Spray the tops lightly with oil. Air fry at 190°C for 8 minutes, then turn carefully with tongs or a thin spatula.
  12. Continue cooking for 5–7 minutes until crisp, golden and hot through.
  13. Rest the croquettes for 3 minutes before serving.

Nutrition

Calories: 250

Equipment you'll need

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