Easy Air Fryer Shishito Peppers

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Blistered shishito peppers are one of my favorite side dishes! They are cute little bite sized Japanese peppers that offer a nice burst of flavor.

Usually the peppers are mild, but every 10 or so is spicy hot, so eating them is adventure because you never know what you will get!  Sprinkle them with a little salt for a fun appetizer that is addictive to eat.

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And air frying shishito peppers is the perfect way to cook them. The high heat of the air fryer makes it simple to char the skin of the peppers.

Love chile peppers? Check out my chile relleno casserole recipe or make pickled jalapeno peppers

Why You Will Love Air Fryer Shishito Peppers

  • They are ridiculously easy to make. The only ingredients you need to add is a small spritz of oil and a little salt.
  • These peppers make a simple, low effort appetizer, side dish or snack and are perfect for a game day snack,
  • It is fun to eat them and see who gets the spicy peppers. Somehow it always seems like the one person who doesn’t love spicy food ends up with the spiciest individual pepper!
  • This is a healthy side dish or appetizer since it uses almost no oil. And these peppers are low carb, keto friendly, dairy free and pretty much anything else you can think of!

What are Shishito Peppers?

These are small and skinny green peppers that come from eastern Asia. They are a type of mild chili peppers and are usually picked when they are bright green.

peppers in a bag
Bag of peppers

They will eventually turn red, but don’t make the mistake of thinking red ones will be hotter, they have just matured longer. You can find bags of them at many grocery stores, including Trader Joes and Wegmans.

How to Make Air Fryer Shishito Peppers

1. Prep

peppers on a cutting board

Rinse peppers in a colander and pat them dry. Then put them in a bowl and  spray them with a little bit of oil. One of two quick bursts of oil are plenty.

Tip: It is best not to use a spray oil like Pam for cooking in the air fryer, because it can damage the finish on the basket. Get an inexpensive spray bottle and fill it with oil.

2. Air Fry Peppers

Put the peppers in the air fryer basket spreading them out so they are mostly in a single layer. My 5.8 quart Cosori air fryer can fit 16-20 peppers, which is a little bit over half of an 8 ounce bag. If you overcrowd the basket they will take longer to cook.

peppers before air frying
Shishito peppers before air frying

Set the air fryer at 390 degrees F and cook the peppers for 6 minutes, shaking the basket once halfway through the cooking time. How much char you want on the peppers is up to you.

cooked peppers in basket
Shishito peppers after air frying

I like mine to be wrinkled with some brown spots and the skin starting to peel off. If you want them more blackened cook return them to the air fryer for an additional 1-2 minutes.

How to Serve

Sprinkle the peppers with salt once they are cooked. You can serve these peppers with a dipping sauce or on their own. If you aren’t using a dipping sauce squeeze a little bit of lemon juice or lime juice over the top.

One of my favorite things to serve them with is to add spice to a simple grilled dinner like steak. They also go well with a spicy meal like tacos. And sometimes I just air fry them and eat them for a healthy mid afternoon snack!

plate of shishito peppers in front of air fryer

Shishito Peppers Dipping Sauce

If you are using them as finger food a dipping sauce is always a nice touch! I like a cool sauce that contrasts with the spicy peppers.

Ingredients for shishito peppers with garlic aioli

A simple garlic aioli dip is my go to sauce. I can combine some mayonnaise with lemon juice and garlic while the peppers cook and have an easy sauce ready to go. I include a recipe for this simple sauce in the recipe card below. Try making grilled shishito peppers for more deliciousness!

dipping a pepper


Are shishito peppers hot?

Most shishito peppers are mild peppers with a sweet flavor, but occasionally one is hot. It is really difficult to predict how many hot peppers will be in a bag. Sometimes it is only 2 or 3, and sometimes it is half the bag. The uncertainty is part of the appeal!

Where can I buy shishito peppers?

Larger grocery stores or farmers markets frequently have shishito peppers. Trader Joe’s usually has them and my local Wegmans almost always does too. Check the fresh produce area of your local store. Spanish padron peppers are similar and can be substituted for shishito peppers.

Can you reheat shishito peppers?

You can reheat the peppers, just stick them back in the air fryer and heat them for 3-4 minutes. They keep for about 3 days in the refrigerator in an airtight container. They taste best the first time they are cooked though!

Find More Easy Air Fryer Veggies

closeup of shishito peppers in the air fryer basket
4.34 from 3 votes

Air Fryer Shishito Peppers

Published By Anne
These bite sized Japanese peppers have a nice burst of flavor mild or spicy flavor.
Prep Time2 minutes
Cook Time6 minutes
Total Time8 minutes
Servings: 4
Print Save Rate Pin


  • 15-20 shishito peppers about 4 ounces
  • spray oil
  • 1/4 teaspoon salt
  • 1/4 teaspoon black pepper optional

For Lemon Aioli Dip

  • 1/2 cup mayonnaise
  • 1 tablespoon fresh lemon juice
  • 1 garlic clove minced



  • Rinse the peppers and pat them dry. Put them in a bowl and spray them with a little bit of oil.
    15-20 shishito peppers, spray oil
  • Put them in an air fryer basket in a single layer. Air fry them at 390 degrees F for 6 minutes.
  • The peppers should be wrinkled with the skin starting to peel and some brown spots. If you want them darker return them to the air fryer for 1-2 additional minutes.
  • Sprinkle the charred peppers with salt and pepper if desired. Make a dipping sauce or serve them with lemon wedges and top them off with a squeeze of lemon juice.
    1/4 teaspoon salt, 1/4 teaspoon black pepper

Garlic Aioli Sauce

  • Whisk the mayonnaise, lemon juice and minced garlic together. Serve as a dipping sauce for the peppers.
    1/2 cup mayonnaise, 1 tablespoon fresh lemon juice, 1 garlic clove


  • It is not recommended to use commercial spray oils in the air fryer because they can damage the finish of the basket. Buy an inexpensive spray bottle and fill it with oil for best results.

As an Amazon Associate and member of other affiliate programs, I earn from qualifying purchases.

Nutrition Information

Serving: 1g | Calories: 249kcal | Carbohydrates: 15g | Protein: 0.3g | Fat: 21g | Saturated Fat: 3g | Polyunsaturated Fat: 13g | Monounsaturated Fat: 5g | Trans Fat: 0.1g | Cholesterol: 12mg | Sodium: 1023mg | Potassium: 14mg | Fiber: 7g | Sugar: 7g | Vitamin A: 19IU | Vitamin C: 27mg | Calcium: 4mg | Iron: 0.1mg

Nutrition facts are estimates.

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closeup of blistered shishito peppers
shishito peppers collage pin

Hi, I’m Anne!

I love to cook and I want to share my recipes with you. I believe cooking should be approachable and fun, not a chore. I want to make simple recipes using everyday ingredients that you can make again and again, whether it is for a busy weeknight, a summer cookout or a special dessert. Read more...

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