Looking for a tasty side that everyone loves? You’ve found it with crispy air fryer Brussels sprouts! In this post, I’ll show you how easy it is to make this healthy dish right at home. I’ll walk you through the ingredients, share step-by-step instructions, and give you tips for achieving that perfect crunch. Let’s dive in and create a dish that turns even the pickiest eaters into fans!
Why I Love This Recipe
- Healthier Option: Cooking Brussels sprouts in an air fryer reduces the amount of oil needed, making this a lighter and healthier side dish.
- Quick and Easy: This recipe is simple to follow and takes only 30 minutes from start to finish, perfect for busy weeknights.
- Deliciously Crispy: The air fryer gives Brussels sprouts a fantastic crispy texture that is hard to achieve with traditional roasting.
- Customizable Flavor: With the addition of spices and optional toppings like balsamic glaze and Parmesan, you can easily adapt the flavor to your liking.
Ingredients
List of Ingredients
To make crispy air fryer Brussels sprouts, you need:
– 1 pound Brussels sprouts, trimmed and halved
– 2 tablespoons olive oil
– 1 teaspoon garlic powder
– ½ teaspoon smoked paprika
– ¼ teaspoon cayenne pepper (optional for heat)
– Salt and pepper to taste
– 2 tablespoons balsamic glaze (for drizzling)
– 2 tablespoons grated Parmesan cheese (optional)
Optional Ingredients for Enhanced Flavor
You can add more taste with these ingredients:
– Lemon zest for brightness
– Fresh herbs like thyme or rosemary
– Crushed red pepper flakes for extra spice
– Honey or maple syrup for sweetness
Substitute Options for Common Ingredients
If you don’t have some ingredients, here are swaps:
– Use avocado oil instead of olive oil.
– Try onion powder in place of garlic powder.
– Replace smoked paprika with regular paprika for less smoke.
– Use nutritional yeast instead of Parmesan for a vegan option.
These options help you enjoy the dish even if you’re missing something!

Step-by-Step Instructions
Prepping the Brussels Sprouts
First, rinse the Brussels sprouts under cold water. I like to dry them well with a clean towel. This helps them get crispy. Next, trim the ends of each sprout. Then, slice them in half. Make sure the pieces are about the same size for even cooking.
Seasoning and Coating Process
In a large bowl, toss the halved Brussels sprouts with olive oil. Add garlic powder, smoked paprika, and cayenne pepper. Sprinkle salt and pepper to taste. Mix everything well so each sprout gets coated. This step adds flavor and helps with crispiness.
Air Frying Technique for Optimal Crispiness
Preheat your air fryer to 375°F (190°C) for about 5 minutes. Place the Brussels sprouts in the basket in a single layer. If your air fryer is small, work in batches. Air fry for 15 to 18 minutes. Shake the basket halfway through cooking. Look for a golden brown color and a crispy texture. Once done, remove them and transfer to a bowl. Drizzle with balsamic glaze and sprinkle with grated Parmesan cheese if you like. Toss gently and enjoy!
Pro Tips
- Choose Fresh Brussels Sprouts: Look for bright green, tightly closed sprouts. Avoid any that are yellowing or have blemishes for the best flavor and texture.
- Don’t Overcrowd the Basket: For optimal crispiness, arrange the Brussels sprouts in a single layer in the air fryer. If necessary, cook in batches to achieve even results.
- Experiment with Seasonings: Feel free to customize the spices according to your taste! Try adding lemon zest, onion powder, or even a splash of soy sauce for a different flavor profile.
- Serve Immediately: For the best texture, enjoy the Brussels sprouts right after cooking. They can lose their crispiness if left to sit too long.
Tips & Tricks
Achieving the Perfect Crispy Texture
To get that crunchy bite in Brussels sprouts, start with dry sprouts. Moisture can lead to soggy results. After rinsing, dry them well with a towel. Use a good amount of oil, about two tablespoons, to coat them evenly. This helps them crisp up. Spread them out in a single layer in the air fryer. Overcrowding will steam them instead of crisping them.
Avoiding Common Mistakes
One mistake many make is not preheating the air fryer. This step is key. Preheat it to 375°F (190°C) for about five minutes. Another common error is not shaking the basket halfway through cooking. This ensures even cooking. Keep an eye on the time, too. Cooking them for 15-18 minutes is ideal, but check for the right color and texture.
Enhancing Flavor with Additional Seasonings
While the basic recipe is tasty, you can boost the flavor. Try adding different spices, like onion powder or lemon zest. A hint of chili powder can add a kick. You can also mix in some fresh herbs, like thyme or rosemary, for freshness. Don’t forget about the balsamic glaze! It adds a sweet touch. For cheese lovers, a sprinkle of grated Parmesan at the end makes them even better.

Variations
Different Seasoning Combinations
You can switch up the flavors with different seasonings. Try using lemon zest for a fresh twist. Add Italian herbs like oregano and basil for a savory touch. For a sweet note, mix in a bit of maple syrup with your olive oil. You can also play with spices. Try cumin or curry powder for a warm flavor. Each combination brings a new taste experience.
Adding Vegetables for a Medley
Make your Brussels sprouts even better by adding other veggies. Carrots, bell peppers, or shallots work great. Chop them into similar sizes. This way, they cook evenly with the Brussels sprouts. You can toss them in the same bowl when seasoning. The mix of colors and flavors makes the dish more fun and tasty.
Dietary Modifications (e.g., vegan, gluten-free)
You can easily adapt this recipe for different diets. For a vegan version, skip the Parmesan cheese. Use nutritional yeast for a cheesy flavor instead. If you need it gluten-free, check your seasonings for any hidden gluten. This dish fits many diets while staying delicious and crispy.
Storage Info
Best Practices for Storing Leftovers
Store leftover Brussels sprouts in an airtight container. Keep them in the fridge. They stay fresh for about three days. Make sure they cool down before sealing. This helps avoid sogginess.
Reheating Instructions for Keeping Crispiness
To reheat, use the air fryer for the best results. Set it to 375°F (190°C). Heat for about 5-7 minutes. This method keeps them crispy. You can also use an oven. Place them on a baking sheet and heat at 350°F (175°C) for 10 minutes.
Freezing Brussels Sprouts: Is It Possible?
Yes, you can freeze Brussels sprouts, but they lose some texture. To freeze, blanch them first. Boil for 3-5 minutes, then cool in ice water. Drain and dry them before freezing. Store in freezer bags. They last up to three months. For best taste, use fresh Brussels sprouts from the start.
FAQs
How do I know when Brussels sprouts are perfectly crispy?
You can tell Brussels sprouts are crispy when they turn golden brown. I like to check the texture by poking one with a fork. If it feels crunchy outside and tender inside, they’re ready. Remember to shake the basket halfway through cooking. This helps them cook evenly and get that nice crunch.
Can I use frozen Brussels sprouts instead of fresh?
Yes, you can use frozen Brussels sprouts. However, they may not get as crispy as fresh ones. If you use frozen sprouts, be sure to thaw them first. Pat them dry to remove excess moisture. This step is key to getting that crunchy texture. Adjust the cooking time. Frozen Brussels sprouts may need a few extra minutes to cook.
What dipping sauces pair well with air-fried Brussels sprouts?
Many sauces go great with air-fried Brussels sprouts. Here are some tasty options:
– Balsamic glaze for a sweet touch
– Ranch dressing for creaminess
– Hot sauce for a spicy kick
– Honey mustard for a sweet and tangy flavor
Feel free to mix and match to find your favorite!
This article covers all you need for air-fried Brussels sprouts. We looked at key ingredients, cooking steps, and tips for a tasty result. You can try different flavors or add veggies for more variety. Proper storage keeps your leftovers fresh and crispy for later. Remember, great cooking is about experimenting and having fun. Enjoy your crispy Brussels sprouts and make them your own!