Air Fryer Chicken Legs

Annie Lampella @ Ketofocus

By Annie Lampella, Pharm.D.

Published February 5, 2021 • Updated February 1, 2026

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Crispy on the outside, juicy on the inside. These air fryer chicken legs are one of the easiest keto dinners I make for my family. The garlic Dijon marinade is what takes them over the top.

Chicken drumsticks are one of my go-to cuts for keto dinners. The dark meat is naturally higher in fat and so flavorful on its own. I make a lot of air fryer chicken – wings, tenders – and these drumsticks are in the regular rotation.

The air fryer gets the skin perfectly crispy while keeping the inside juicy. No deep frying needed, no heating up the whole kitchen. This is a low carb dinner that takes about 20 minutes of actual cook time with almost no prep work.

keto chicken sits in front of an air fryer

How to air fry drumsticks?

To air fry chicken drumsticks:

  1. Season or marinate your chicken first. I rub mine with a buttery garlic Dijon marinade and refrigerate for 8-24 hours.
  2. Preheat the appliance to 390˚F for five minutes.
  3. Place your chicken in the air fryer basket, ensuring that no two pieces are touching each other.
  4. Put the basket into the air fryer for 9-10 minutes, then take it out to flip your drumsticks.
  5. Once flipped, cook for the final 9-10 minutes, before serving the crispy chicken.

If you want to switch it up, brush on our keto BBQ sauce before and after cooking instead of the Dijon marinade.

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Air Fryer Chicken Legs

Prep 5m Cook 10m Total 15m 4 servings

Ingredients

  • 6 - 8 chicken legs
  • salt and pepper
  • 2 tablespoons olive oil
  • 2 tablespoons dijon mustard
  • 2 tablespoons minced shallot
  • 1 tablespoon butter, softened or melted
  • 2 teaspoon garlic
  • 1 teaspoon salt
  • 1/4 cup chopped parsley
  • Air Fryer

Step by Step Instructions

Step by Step Instructions

1
Prep the drumsticks

Pat each chicken leg dry with a paper towel. Season all sides with salt and pepper.

patting chicken dry with a paper towel
2
Mix the marinade

In a small bowl, combine olive oil, mustard, shallot, butter, garlic salt and parsley.

a bowl with a buttery marinade next to drumsticks
3
Rub down

Rub buttery Dijon mixture all over chicken legs. Refrigerate for 8-24 hours.

marinated chicken on a tray
4
Air fryer instructions

To air fry, preheat air fryer for 5 minutes at 390 degrees. Place chicken legs in air fryer tray or basket leaving space between each leg to allow for air circulation. Air fry for 20 minutes, turning legs over halfway through.

sliding chicken into the air fryer
Nutrition Per Serving
459 Calories
29.8g Fat
44.3g Protein
1.2g Net Carbs
1.5g Total Carbs
4 Servings
Nutrition disclaimer

The nutrition information provided is an estimate and is for informational purposes only. I am a Doctor of Pharmacy (Pharm.D.); however, this content is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always consult your physician or other qualified health provider before making any lifestyle changes or beginning a new nutrition program.

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Air Fryer Chicken Legs

Frequently Asked Questions

Can I use skinless chicken legs for this recipe?

You can, but they won't get that crispy texture. The skin locks in moisture and adds a ton of flavor, so I always leave it on.

What can I substitute for dijon mustard?

Yellow mustard works fine. Skip honey mustard if you're keeping this keto since most brands add sugar. Whole grain mustard is another good swap.

How long can I store leftover air fryer chicken legs?

You can store leftover chicken legs in an airtight container in the refrigerator for up to 3-4 days. Just reheat them in the air fryer for a few minutes to get that crispy texture back!

What sides pair well with air fryer chicken legs?

I usually serve these with roasted broccoli or a big green salad. My cauliflower mashed potatoes are great alongside them too.

Is there a way to make this recipe spicier?

Add cayenne pepper or a splash of hot sauce to the marinade. I like about 1/4 teaspoon of cayenne for a noticeable kick without it being overpowering.

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How long should I air fry chicken legs?

instant pot vortex pro air fryer

Cooking times vary between air fryer models, so keep an eye on your chicken legs until you know how yours runs. Make sure the internal temperature of your drumsticks hits 165˚F.

For this recipe, I used an Instant Pot Vortex Pro. It took about 18-20 minutes to cook, but I also like the Ninja Foodi.

Can I substitute chicken thighs or chicken breasts?

Yes! Air fryer chicken thighs are great and cook similarly to drumsticks. Chicken breasts will need more time though.

You’ll likely need to add a few minutes for breasts. Always use a meat thermometer and make sure the internal temperature reaches 165 degrees Fahrenheit.

cooked chicken legs on a plater with shallot and mustard

Why I love air frying chicken

Here’s why the air fryer is my favorite way to cook chicken legs:

  • You get juicy meat with perfectly crispy skin every time.
  • They’re compact and don’t take up much counter space.
  • In the summer, I don’t want to heat up the whole house. The air fryer heats up fast and keeps the kitchen cool.
  • Simple cleanup. Most air fryer baskets and trays are dishwasher safe.
six chicken legs on an air fryer tray

Importance of preheating the air fryer

Preheating your air fryer is key for getting that crispy skin.

When the basket is already hot, the chicken skin starts crisping right away instead of slowly steaming. Same reason you’d never drop food into cold oil for frying.

juicy chicken legs on a serving plate

Tips for the crispiest chicken skin

For the crispiest skin on your low-carb chicken drumsticks:

  1. Make sure to not overcrowd the basket. If you do crowd the basket, then the air will not be able to properly access all of the chicken skin, leaving some parts not crispy.
  2. Don’t stack the chicken. Lay the chicken in an even layer leaving space between each leg to allow for air circulation. Now all the hot air has access to the skin for ultimate crisping factor.
  3. Pat your chicken skin dry before marinating to remove any excess moisture. Too much liquid in the chicken can lead to soggy drumsticks!
  4. Preheat your air fryer. You wouldn’t want to start deep frying something in cold oil.
  5. Flip your chicken legs halfway through cooking. This will ensure that the hot air inside the air fryer can touch all of the chicken, allowing for crispy skin.
a cutting board with chicken legs

Oven instructions

Making chicken legs in the oven is very similar to making them in the air fryer, it’s just done a little more slowly. Preheat the oven to 400˚F, and place the chicken legs on a baking sheet. Place the drumsticks in the oven for fifteen minutes, before removing the sheet and flipping them over. Once flipped, place the chicken back in the oven for another fifteen minutes.
crispy chicken skin on a drumstick
About the Author
Annie Lampella, Pharm.D.

Annie Lampella, Pharm.D.

Annie is a Doctor of Pharmacy, mom, and the recipe creator behind KetoFocus. With a B.S. in Genetics from UC Davis, she has over 14 years of experience developing family-friendly keto recipes based on the science of human metabolism.

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