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These Air Fryer Brussel Sprouts are absolutely delicious. Perfectly caramelized in the air fryer, these roasted and crispy brussels sprouts are ready in under 10 minutes. 

crispy brussels sprouts on a grey plate with a fork
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My friends, these brussel sprouts in the air fryer are heavenly and caramelized and have an almost sweet taste thanks to roasting. They will become your go-to easy veggie side dish.

Looking for more delicious brussel sprout recipes? Check out these Honey Sriracha Brussel SproutsRoasted Frozen Brussel Sprouts, How to Freeze Brussel Sprouts, and Miso Maple Roasted Brussel Sprouts.

In the printable recipe card at the bottom of the post, I list two options for how to roast these brussel sprouts in the air fryer. One method involves putting raw sprouts in the basket, and the second method has you soak the sliced sprouts for 10-15 minutes.

The soaking method works best if you like your brussel sprouts with a softer texture, and/or you are working with large brussel sprouts. Prefer your roasted brussel sprouts al dente with some “bite” to them? Skip the soaking option.

Frequently Asked Questions

Can I Air Fryer Brussel Sprouts Without Oil?

Yes, you can. But, even just 1 tsp of olive oil will give you amazing results compared to not using any oil.

If you choose to not use oil, I highly recommend soaking the prepped sprouts in cool water for 10 minutes. This will help the sprouts cook evenly without burning.

Can You Air Fry Frozen Brussels Sprouts?

Yes! One of the benefits of using an air fryer (I have and love this one) is you can get easy and crispy food with less oil than traditional roasting.

We roast so many vegetables in the Cook household that I even created The Ultimate Guide to Roasting Frozen Vegetables. We love the convenience and how affordable cooking with frozen vegetables is! Check out Roasted Frozen Brussel Sprouts for more info.

How Do You Make Brussel Sprouts Taste Better?

If you’ve only tried boiled or steamed brussel sprouts, you’ve been missing out on so much flavor! Roasting brussel sprouts brings out a natural sweetness.

You can also add extra flavor by using olive oil, sea salt, bacon (yum!), shredded Parmesan cheese, and garlic.

One of my favorite ways to enjoy these brussel sprouts in the air fryer is by tossing them with a splash of soy sauce and sesame oil right before serving.

How to Meal Prep Brussel Sprouts

You can cut and prep the sprouts days ahead of time. Slice, wash, and store uncooked sprouts in an air-tight container for up to three days.

How to Reheat Air Fryer Brussel Sprouts

Allow the cooked sprouts to fully cool and then store them in an air-tight container for up to three days and reheat at 350F for 2-3 minutes. They’re a great make-ahead Thanksgiving dish!

Pro Tips/Recipe Notes

  • Every person prefers their veggies roasted to a specific level. Use common sense and check on your brussels during the cooking process to see what works best for you.
air fryer brussels sprouts with parsley and salt

WEIGHT WATCHERS POINTS

One serving has 1 WW Freestyle SmartPoints.

5 from 10 ratings

Air Fryer Brussel Sprouts

Prep: 5 minutes
Cook: 10 minutes
Total: 15 minutes
crispy brussels sprouts on a grey plate with a fork
These air fryer brussel sprouts are absolutely delicious. Perfectly caramelized in the air fryer, these roasted and crispy brussels sprouts are ready in under 10 minutes. 

Ingredients 

  • 2 cups brussels sprouts {cut in half, quartered for large sprouts}
  • 1 tbsp olive oil
  • 1/4 tsp sea salt

Instructions 

  • Trim the bottom of the brussel sprouts, and cut them in half for medium or quarters for larger sprouts.
    2 cups brussels sprouts
  • If you prefer softer brussel sprouts, soak trimmed sprouts in room temperature water for 10-15 minutes. Drain, and then follow the steps below.
  • Preheat air fryer to 370F degrees F for 2 minutes.
  • Toss the sprouts in a bowl with olive oil and add to the air fryer.
    1 tbsp olive oil
  • Cook at 370F for 9 minutes (or to your desired level of crispy), shaking the basket at 5 minutes.
  • Salt finished sprouts to taste.
    1/4 tsp sea salt

Notes

  1. Every person prefers their veggies roasted to a specific level. Use common sense and check on your brussels during the cooking process to see what works best for you.
  2. You can cut and prep the sprouts days ahead of time. Slice, wash, and store uncooked sprouts in an air-tight container for up to three days.
Oven-Roasting Instructions
  1. Preheat oven to 450F degrees and place a rack on the lowest setting.
  2. Combine brussels and olive oil in a bowl. Toss to coat.
  3. Dump the bowl onto a rimmed baking sheet and spread the veggies around to give them space. Now, be annoyingly anal-retentive and make sure they are all cut side down on the pan. Annoying, but this is going to give you the best sear possible!
  4. Bake for 12 minutes. Stir, and bake for another 3-8 minutes depending on your desired level of crisp (I do 6 minutes).
Make sure the oven is fully preheated before you add the sprouts. The high heat helps to crisp them up without making them soggy. Cook on the bottom rack.

Nutrition

Serving: 0.75cupsCalories: 50kcalCarbohydrates: 4gProtein: 1gFat: 4gSaturated Fat: 1gSodium: 156mgPotassium: 171mgFiber: 2gSugar: 1gVitamin A: 332IUVitamin C: 37mgCalcium: 18mgIron: 1mg

Nutrition information is automatically calculated, so should only be used as an approximation.

Additional Info

Course: Side Dish
Cuisine: American
Tried this recipe?Mention @sustainablecooks or tag #sustainablecooks!

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About Sarah

Helping you serve up budget-friendly sustainable recipes with a side of balanced living.
Come for the food. Stay for the snark.

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34 Comments

  1. I made this last night and it was easy and tasty. My whole family liked it. I have to admit though, the whole family loves Green Giant brussel sprouts with butter sauce. 🙂5 stars

  2. Yum! I LOVE brussels sprouts! I am excited to give them a try in the air fryer. I should check to see if they are ready to be harvested yet. If they are ready I know what to make for dinner tonight!5 stars

  3. *any* photo with a Brussels sprout in it is a perfect photo in my eyes… I will be doing this for dinner tonight.5 stars

      1. I did it and it was DELISH. Is it wrong to have Brussels every night for the season? I think not.

  4. Love them roasted but I’ve also perfected the lazy microwave method. Add frozen to a bowl with a little water, nutritional yeast, Bragg’s liquid aminos. Stir and microwave for 6-7 minutes. Eat straight from the bowl and no extra dirty dishes. 

  5. Yum!  Just put Brussels sprouts on the grocery list!  One of my kids is already a sprouts enthusiast.  This recipe may win over the other two!

    1. I do! You’ll see a crispy piece of garlic in the bowl in the main photo of the post. I do eat them whole (garlic addict) but they’re super mellow and sweet.

  6. Sarah,

    I adore roasted brussell sprouts. When I discovered how good they tasted roasted, I was hooked. Then, I made a balsamic vinegar reduction and drizzled that sweet, syrupy concoction over those bad boys after they came out of the oven. OMG! Stand back, I wanted to eat the entire pan all by myself. I even got my husband, hater of green veggies, to eat them. I want to try adding garlic to it. I haven’t done that. Garlic is good with just about everything.5 stars

    1. I love balsamic reductions and love a good drizzle over the top of these brussels!!

      The roasted garlic adds a pretty amazing sweetness to the whole dish.

    1. Ha, thanks!

      Though if I dig back a few years, I swear there is a comment about you trying something with eggplant in it and liking it.

  7. You have to try these brussels sprouts! No thanks, I don’t care for them. But these are delicious. Really good. You should try them, they will change your mind. Okay, I’ll try them.
    Want more? No, thanks.
    Brussels sprouts to AinOakPark = mayonnaise to Sarah. Same with Eggplant. Similar situation —>Mom, I make the BEST eggplant parm. Really? I don’t care for eggplant. But you will love this. I’m making this for all of us tonight (said at MY house). But I don’t like eggplant. Neither does Dad. You will loooooveee this eggplant. (Cut to after dinner…) So the eggplant was great, right. No. Really? You didn’t like it? No. Seriously? I told you I didn’t like eggplant. But you ate it. Only because I love you. Now, where’s that jar of mayo? ; )

  8. Ugly babies and brussels are two things that definitely deserve more love! Love this crispy roasting technique, it’s a total game changer!5 stars