Brussels sprouts in air fryer: 7 Crispy Secrets to Try

Name: Brussels sprouts in air fryer: 7 Crispy Secrets to Try
Prep time: 10 min
Cook time: 18 min
Total time: 28 min
Cuisine: American
Ingredients: 1 lb Brussels sprouts, trimmed and halved; 2 tbsp olive oil; 1 tsp garlic powder; 1/2 tsp salt; 1/4 tsp black pepper

By:

Christina R. Jones

November 15, 2025

This image was generated using artificial intelligence to illustrate the appearance of the recipe.

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If you’re on the hunt for a quick and delicious side dish, look no further than crispy Brussels sprouts in the air fryer! Seriously, there’s something magical about the air fryer that transforms these little green gems into perfectly tender bites with a delightful crunch. I mean, who knew that making Brussels sprouts could be this easy and flavorful? With just a handful of ingredients, you can whip up a batch in no time, and the best part is, they cook up in less than twenty minutes!

Air frying not only gives you that satisfying crispiness without drowning them in oil, but it also means less mess and fuss in the kitchen. I love how the high-speed circulation of hot air produces beautifully caramelized edges while keeping the insides wonderfully soft. Plus, you won’t have to babysit the oven! Just toss them in, set the timer, and let the air fryer do its thing. Trust me, once you try these Brussels sprouts, they’ll become a staple at your dinner table. Ready to dive into this simple recipe? Let’s get cooking!

Ingredients List

Here’s what you’ll need to make your crispy Brussels sprouts in the air fryer. Each ingredient plays a crucial role in achieving that perfect balance of flavor and texture, so let’s break it down:

1 lb Brussels sprouts: These should be fresh, trimmed, and halved for even cooking. Look for bright green sprouts that feel firm to the touch.
2 tbsp olive oil: This will help the Brussels sprouts crisp up beautifully in the air fryer. You can use extra virgin for a richer flavor.
1 tsp garlic powder: Adds a lovely depth of flavor without the fuss of fresh garlic. It’s a quick way to infuse that garlicky goodness!
1/2 tsp salt: Just the right amount to enhance all those delicious flavors. Feel free to adjust to your taste!
1/4 tsp black pepper: A dash of freshly cracked pepper brings a bit of heat and complements the sweetness of the Brussels sprouts.

Simple, right? Make sure you have everything ready before you start cooking! This will make the process smoother and ensure those sprouts turn out perfectly crispy.

How to Prepare Brussels Sprouts in Air Fryer

Now that you have your ingredients ready, let’s dive into the steps for preparing those crispy Brussels sprouts in the air fryer! This part is where the magic really happens, and I promise you’ll be amazed at how easy it is to achieve that perfect crunch.

Preheat the Air Fryer

First things first, preheating your air fryer is crucial! It ensures that the Brussels sprouts start cooking immediately once you put them in, which helps them crisp up beautifully. Set your air fryer to 375°F (190°C) and let it warm up for about 5 minutes. You’ll want it nice and hot to get that golden exterior!

Tossing the Brussels Sprouts

While your air fryer is preheating, it’s time to toss those Brussels sprouts! In a large bowl, add the trimmed and halved Brussels sprouts, then drizzle over the olive oil. This step is super important because it helps the seasonings stick and promotes that lovely crispness. Sprinkle on the garlic powder, salt, and black pepper, then use your hands to toss everything together. Make sure each sprout is evenly coated—this is key for consistent flavor and texture!

Cooking Process

Once your air fryer is preheated, it’s time to cook! Carefully add the seasoned Brussels sprouts to the air fryer basket in a single layer. This is another golden rule—overcrowding the basket can lead to uneven cooking. If you have a lot of sprouts, consider cooking them in batches. Set the timer for 15-18 minutes, and don’t forget to shake the basket halfway through cooking. This helps them get that even browning we all crave!

Checking for Crispiness

After the timer goes off, it’s time to check for doneness. Give the sprouts a little shake and take a peek! They should be beautifully browned and crispy on the outside but tender on the inside. If they need a bit more time, just pop them back in for an additional 2-3 minutes. Trust your instincts—every air fryer has its quirks, so adjust as needed until you reach that perfect crispiness!

Nutritional Information

Understanding the nutritional value of your crispy Brussels sprouts in the air fryer is important, especially if you’re mindful of what you eat. Here’s a rough estimate of the nutritional content per serving (about 1 cup):

Calories: 120
Fat: 8g
Saturated Fat: 1g
Unsaturated Fat: 7g
Trans Fat: 0g
Carbohydrates: 10g
Fiber: 4g
Sugar: 2g
Protein: 4g
Sodium: 200mg
Cholesterol: 0mg

Keep in mind these numbers are estimates and can vary based on the exact ingredients and amounts used. But they give you a solid idea of the health benefits of enjoying Brussels sprouts cooked in an air fryer. Not only are they delicious, but they also pack a nutritious punch!

Tips for Success

If you want to elevate your crispy Brussels sprouts in the air fryer to a whole new level, I’ve got some fantastic tips just for you! First off, consider the size of your Brussels sprouts. Bigger sprouts will need a bit more time to cook, so keep an eye on them and adjust your cooking time accordingly. If you’re using smaller ones, they might be ready just a minute or two earlier.

Now, let’s talk seasonings! Don’t be afraid to get creative. You can add a pinch of smoked paprika for a delightful smoky flavor or sprinkle in some red pepper flakes for a spicy kick. If you’re feeling indulgent, toss in some grated Parmesan cheese during the last few minutes of cooking for that cheesy goodness that melts into the sprouts.

Also, remember to shake the basket halfway through cooking. This little step helps all sides get that golden-brown crispiness we love! And if you’re cooking in batches, try to keep the first batch warm in the oven while you finish the rest. This way, everyone can enjoy these delectable sprouts fresh and hot!

Variations on Brussels Sprouts in Air Fryer

Now that you’ve mastered the basics of crispy Brussels sprouts in the air fryer, let’s talk about how to mix things up and keep your taste buds excited! One of my all-time favorite variations is adding Parmesan cheese. Just sprinkle some grated Parmesan over the sprouts during the last few minutes of cooking. The cheese melts into the grooves, creating a deliciously cheesy crust that’s simply irresistible!

If you’re in the mood for something a bit different, try stirring in some balsamic vinegar before air frying. The vinegar caramelizes beautifully, adding a sweet tang that complements the natural nuttiness of the Brussels sprouts. Another fun option is to toss in some crushed red pepper flakes for a spicy kick or smoked paprika for a hint of smokiness. Both add depth and excitement to your dish!

You can also switch up the oils! Instead of olive oil, try using avocado oil for a light, buttery flavor or even sesame oil for an Asian twist. The possibilities are endless! Just remember to keep the ratios similar to ensure that perfect crunch. So go ahead, get creative, and let your Brussels sprouts shine in all sorts of delightful ways!

Serving Suggestions

These crispy Brussels sprouts in the air fryer make for a fantastic side dish, but let’s talk about how to elevate your meal even further! They pair beautifully with a variety of main dishes. If you’re in the mood for a comforting classic, serve them alongside roasted chicken or a juicy steak. The savory richness of the meat complements the nutty flavors of the sprouts perfectly!

For a vegetarian option, they go wonderfully with a hearty quinoa salad or stuffed bell peppers. The crunchiness of the Brussels sprouts adds a delightful contrast to softer textures, making every bite exciting. You can also toss them in a bowl with some pasta drizzled with olive oil and garlic for a quick and satisfying meal.

Don’t forget the dipping sauces! A tangy balsamic reduction or a creamy garlic aioli can take these sprouts to a whole new level. Whatever you choose, these little green wonders are sure to steal the show on your dinner table!

Storage & Reheating Instructions

Leftover crispy Brussels sprouts can be a delightful treat, but you’ll want to store them properly to keep that crunch intact! First, let them cool completely before transferring them to an airtight container. I recommend using a glass container with a tight-fitting lid to help preserve their flavor. They can be stored in the refrigerator for up to 3 days.

When it comes to reheating, the air fryer is your best friend! Preheat it to 375°F (190°C) and spread the leftover Brussels sprouts in a single layer in the basket. Heat them for about 5-7 minutes, shaking the basket halfway through. This method brings back their crispy texture and brings them back to life, making them just as delicious as when they were first cooked! Enjoy those tasty leftovers!

FAQ Section

Got questions about making crispy Brussels sprouts in the air fryer? You’re in the right place! Let’s dive into some common queries I hear, so you can get the most out of this fantastic recipe!

Can I use frozen Brussels sprouts in the air fryer?

Absolutely! If you’re using frozen Brussels sprouts, there’s no need to thaw them first. Just toss them straight in the air fryer. You might need to add a couple of extra minutes to the cooking time, but they can turn out just as crispy and delicious as fresh ones!

How do I know when my Brussels sprouts are done cooking?

Checking for doneness is easy! Look for a beautiful golden-brown color on the outside, and give them a little shake. They should be crispy on the outside and tender on the inside. If they need a bit more time, pop them back in for an additional 2-3 minutes and keep an eye on them!

What can I do if my Brussels sprouts are soggy?

If your Brussels sprouts turn out soggy, it might be due to overcrowding the air fryer basket. Make sure to cook them in a single layer to allow for proper air circulation. If they’re still soggy after cooking, try giving them a quick blast in the air fryer for a few more minutes to help them crisp up!

Can I make these Brussels sprouts ahead of time?

While it’s best to enjoy them fresh for that crispy texture, you can prep them ahead of time by washing and cutting the Brussels sprouts, then storing them in the fridge. Just toss them with oil and seasonings right before cooking to ensure they get that perfect crunch!

What other seasonings work well with air-fried Brussels sprouts?

The options are endless! You can experiment with different flavor profiles by adding lemon zest, balsamic vinegar, or even a sprinkle of Italian herbs. Garlic powder and onion powder are also fantastic additions. Just remember to keep it balanced for that delightful taste!