Air Fryer Frozen Fish Fillets (From Frozen)
Straight from the freezer - no thawing needed.
Updated 7 September 2026
Frozen Fish Fillets cook beautifully in the air fryer straight from frozen - no thawing required. Set it to 200°C / 400°F for 10-14 min and you will have a crispy result faster than the oven. No need to thaw breaded fillets - cook straight from frozen.
How to air fry frozen fish fillets from frozen
- 1Do not thaw - take the frozen fish fillets straight from the freezer.
- 2Optional: preheat the air fryer to 200°C / 400°F for 2-3 minutes.
- 3Arrange in a single layer with a little space between pieces.
- 4Air fry at 200°C / 400°F for 10-14 min. Flip halfway.
- 5Cook until golden and hot through. Check they reach 63°C / 145°F.
Tips for the best results
- No need to thaw breaded fillets - cook straight from frozen.
- A light spray of oil boosts colour and crunch.
- Cook in batches rather than overfilling the basket.
Common mistakes to avoid
- Thawing first - it makes frozen foods soggy.
- Overfilling the basket so nothing crisps.
Frequently Asked Questions
How long to cook frozen fish fillets in an air fryer?+
Cook from frozen at 200°C / 400°F for 10-14 min, flip halfway.
Do you need to thaw frozen fish fillets first?+
No - frozen fish fillets cook best straight from frozen in the air fryer.
Do you need oil?+
Not essential, but a light spray of oil gives a crisper, more golden finish.