Padrón peppers are the kind of tapas that vanish from the platter long before the rest of the meal reaches the table. Small green peppers from Galicia in northwestern Spain, roasted whole with the stem left on, until the skin blisters and turns spotted with black, then sprinkled with coarse sea salt while they’re still steaming.

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The charm lies in the lottery: most are mild and slightly sweet, but roughly one in ten is unexpectedly hot, and there’s no way to tell which from the outside. The Spanish call it unos pican y otros no — some bite, some don’t. In the air fryer, the whole lot is ready in 15 minutes, without a pan of spitting hot oil and without a kitchen that smells of smoke for the rest of the evening.
Estimated reading time: 4 minutes
Table of Contents
Table of Contents:
Why I love Padrón peppers in the air fryer
In a pan, Padrón peppers need more oil than you’d expect, and they have to be turned constantly so they don’t burn on one side. The air fryer solves both problems: the hot air hits the whole surface at once, so the skin blisters evenly all the way round the pepper, while the flesh inside turns tender in its own juices. You use a teaspoon of oil instead of a decilitre, and nothing spatters out into the kitchen.
The result also tastes cleaner. Without a layer of frying fat, the pepper’s own green, slightly nutty note comes through more clearly, and the salt settles directly onto the dry, blistered skin instead of sliding off.
Why the skin needs to blister
The blisters aren’t cosmetic. When the skin bubbles up and develops black spots, the cell walls have burst, and the pepper has lost the toughness a raw Padrón has. That’s also where the lightly smoky caramel flavour comes from. Given too little time, they taste grassy and chew like a raw green bean — so better a few dark spots too many than too few.
My kitchen test of Padrón peppers
I roasted mine in my Cosori Dual Blaze at 200 °C, and 10 minutes of cooking is exactly the point where most of them have blistered all the way round, without the smallest ones burning through. With 5 minutes of prep — washing, thorough drying and a quick toss in oil — the dish is on the table after 15 minutes.
The most important thing I learned along the way: the basket must never hold more than a single layer. The first time, I tipped the whole bag in, and the ones at the bottom steamed soft while the ones on top blistered nicely. The second time, I ran it in two batches, and the difference was obvious. I also shake the basket halfway through, so the peppers swap places and turn a new side to the heat.
Dry the peppers completely before tossing them in oil. Water on the skin creates steam instead of blisters, leaving them soft rather than roasted.
Tips and tricks from the author: Morten Jensen
The typical mistakes and how to avoid them
The mistake that most often ruins the dish is an overcrowded basket. The peppers need to lie in a single layer with air around them; piled up, they steam each other soft, and you get neither blisters nor colour. Better to run two batches — the second one doesn’t take any longer than it takes to eat the first.
The next classic mistake is too much oil. Padrón peppers only need a thin film, just enough for the skin to blister. Pour oil straight into the basket and it pools at the bottom, starts to smoke, and makes the peppers greasy instead of crisp. Toss them in the oil in a bowl first, and leave the excess behind in the bowl.
The third mistake is salting too early. Salt on raw skin draws out moisture, and that moisture is exactly what stops you getting the dry surface you’re after. Sprinkle on the salt as soon as they come out of the basket — at that point they’re hot and damp with steam, and the flakes stick all by themselves.
How to serve Padrón peppers
Padrón peppers are rarely alone on the table. Here’s the best company for them:
- As part of a tapas board with serrano ham, manchego and olives
- With a dollop of aioli or romesco for dipping
- Alongside a grilled steak, fried fish or lamb chops
- On toasted bread with a thin layer of fresh goat’s cheese
- With a cold glass of albariño or a light pilsner
Storage and reheating
Padrón peppers are best in the first few minutes after the basket, while the skin is still dry and the salt crunches between your teeth. If there’s any left over, they’ll keep for two days in the fridge, covered, but expect them to lose their crispness. Reheat them in the air fryer at 200 °C until they’re hot all the way through again, and give them a fresh sprinkle of salt — the microwave will leave them limp.
Padrón peppers are one of those dishes where the air fryer really proves its worth: minimal oil, no smoke, and a result that comes close to what you’d get served at a bar in Santiago de Compostela. Fill a bowl, set it in the middle of the table, and let everyone find out who draws the hot one.
FAQ
10 minutes at 200 °C. With 5 minutes of prep, the whole dish is ready in 15 minutes. Shake the basket halfway through so the peppers blister evenly all over.
Most are mild and slightly sweet, but roughly one in ten is distinctly hot. There’s no way to tell from the outside, and that’s exactly the fun of the dish.
No. The stem stays on and works as a handle when you eat them with your fingers. You don’t need to prick the skin either — it blisters on its own in the hot air.
Recipe

Padrón Peppers in the Air Fryer
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Shopping list
Ingredients
How to make it
Preparation
- Wash the 400 g Padrón peppers and dry them completely with kitchen paper. Leave the stem on — it works as a handle when the peppers are eaten.
Cooking in the Air Fryer
- Preheat the air fryer to 200 °C fan.
- Place the peppers in the basket in a single layer so they don’t sit on top of each other. Roast at 200 °C for 8-10 minutes, shaking the basket after 5 minutes so they blister evenly.
- Check the peppers after 8 minutes: the skin should be blistered with black spots, and the flesh should have softened slightly. Give them 1-2 more minutes at 200 °C if they’re still firm.
Our notes for the recipe
Dry the peppers completely before tossing them in oil. Water on the skin creates steam instead of blisters, leaving them soft rather than roasted. Always place them in a single layer in the basket. Good to know:
Padrón peppers are a bit of a lottery: most are mild and nutty, but roughly one in ten is surprisingly hot. That’s exactly the fun of the dish, and the share of hot ones increases later in the season. Variation:
Sprinkle with smoked paprika along with the salt for a deeper Spanish note, or serve with a dollop of aioli for dipping. Serving:
Serve as tapas with manchego, serrano ham and bread. The peppers are eaten with your fingers — hold the stem and bite the flesh off. Serving size:
If your air fryer is smaller, you can make the dish in two batches so the peppers sit in a single layer.
Your notes for the recipe
Nutrition per serving (Guideline)
Important about shelf life and nutrition
Nutrition per serving (guideline): Calculations are based on data from the United States Department of Agriculture (USDA). Shelf life (guideline): Shelf life data is provided, as far as possible, by public institutions, including national food authorities. Our information is therefore only indicative, and it is your responsibility to obtain and calculate accurate information about shelf life and nutrition for all recipes on airfryerkogebogen.dk
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