Description
Learn how to make crispy Air Fryer Brussels Sprouts in Garlic Butter with just a few simple ingredients. This easy side dish is golden, flavorful, healthy, and ready in under 20 minutes.
Air Fryer Brussels Sprouts in Garlic Butter – Crispy, Golden, and Addictively Delicious
Why This Recipe Changed My Mind About Brussels Sprouts
I’ll be honest—I used to be one of those people who avoided Brussels sprouts whenever possible. Growing up, they were usually boiled until soft and bland, which didn’t exactly make them appealing.
Everything changed when I started making them in the air fryer.
The first time I tossed Brussels sprouts with garlic butter and let the air fryer work its magic, I couldn’t believe the difference. The edges became crispy and caramelized, the centers stayed tender, and the garlic butter added so much flavor that I kept sneaking bites straight from the basket.
Now, I usually make these at least once a week because they’re incredibly easy, surprisingly addictive, and pair well with almost any meal. Even family members who claim they don’t like Brussels sprouts often end up asking for seconds.
If you’re looking for a quick vegetable side dish that’s packed with flavor, this Air Fryer Brussels Sprouts in Garlic Butter recipe might become your new favorite too.
Why You’ll Love This Recipe
- Crispy on the outside and tender inside
- Ready in less than 20 minutes
- Made with simple pantry ingredients
- Perfect for weeknight dinners
- Naturally low-carb and keto-friendly
- Great way to get picky eaters to enjoy vegetables
Ingredients
For the Brussels Sprouts
- 1 lb (450 g) Brussels sprouts, trimmed and halved
- 2 tablespoons melted butter
- 1 tablespoon olive oil
- 2 cloves garlic, minced
- Salt, to taste
- Black pepper, to taste
Step-by-Step Method
Step 1: Prepare the Brussels Sprouts
Wash the Brussels sprouts thoroughly.
Trim the tough ends and remove any damaged outer leaves. Slice each sprout in half from top to bottom.
Halving them helps create more surface area for those delicious crispy edges.
Step 2: Make the Garlic Butter Mixture
In a large mixing bowl, combine:
- Melted butter
- Olive oil
- Minced garlic
- Salt
- Black pepper
Mix until well combined.
Step 3: Coat the Brussels Sprouts
Add the halved Brussels sprouts to the bowl.
Toss everything together until each sprout is evenly coated with the garlic butter mixture.
I usually use my hands for this because it helps distribute the seasoning more evenly.
Step 4: Preheat the Air Fryer
Preheat your air fryer to 375°F (190°C) for about 3 minutes.
A preheated basket helps the Brussels sprouts start crisping immediately.
Step 5: Air Fry Until Crispy
Place the Brussels sprouts in a single layer inside the air fryer basket.
Cook at 375°F (190°C) for 12–15 minutes.
Shake the basket halfway through cooking to ensure even browning.
The sprouts are ready when the outer leaves are crispy and golden brown while the centers remain tender.
Step 6: Serve and Enjoy
Transfer to a serving bowl immediately.
Taste and add extra salt and pepper if needed.
Serve hot while the edges are perfectly crispy.
Cooking Tips for Perfect Air Fryer Brussels Sprouts
Don’t Overcrowd the Basket
The biggest mistake is packing too many Brussels sprouts into the air fryer.
Leave some room between them so the hot air can circulate properly.
Dry Them Well
After washing, pat the Brussels sprouts completely dry.
Excess moisture prevents crisping.
Shake Halfway Through
Shaking the basket helps achieve even browning and prevents any pieces from cooking unevenly.
Use Fresh Garlic
Fresh minced garlic gives a richer flavor than garlic powder.
Watch Closely Near the End
Every air fryer cooks a little differently. Check the sprouts during the last few minutes to avoid burning the outer leaves.
Delicious Variations
Want to switch things up? Try adding:
- Freshly grated Parmesan cheese
- Crumbled bacon
- Red pepper flakes
- Balsamic glaze drizzle
- Lemon zest
- Everything bagel seasoning
Honestly, a sprinkle of Parmesan right after cooking is one of my favorite upgrades.
Serving Suggestions
These garlic butter Brussels sprouts pair beautifully with:
- Grilled chicken
- Steak
- Roasted salmon
- Pork chops
- Turkey dinner
- Meatloaf
- Holiday meals
I usually serve them alongside roasted chicken and mashed potatoes for an easy family dinner.
They’re also excellent as a healthy snack straight from the bowl.
Nutrition Information (Approximate Per Serving)
Servings: 4
Per Serving:
- Calories: 115
- Protein: 4g
- Carbohydrates: 8g
- Fiber: 3g
- Sugar: 2g
- Fat: 8g
- Saturated Fat: 3g
- Sodium: 140mg
Nutritional values may vary depending on ingredients used.
Frequently Asked Questions
1. Can I use frozen Brussels sprouts?
Yes, but fresh Brussels sprouts typically produce the crispiest results. If using frozen, thaw and dry them thoroughly first.
2. How do I keep Brussels sprouts crispy?
Serve them immediately after cooking. They naturally soften as they cool.
3. Can I make these dairy-free?
Absolutely. Replace the butter with additional olive oil or a plant-based butter alternative.
4. How long do leftovers last?
Store leftovers in an airtight container in the refrigerator for up to 3 days.
5. How do I reheat Brussels sprouts?
Reheat in the air fryer at 350°F (175°C) for 3–4 minutes to restore some of their crispiness.
Conclusion
If you’ve ever thought Brussels sprouts were boring, this Air Fryer Brussels Sprouts in Garlic Butter recipe might completely change your opinion. The air fryer creates perfectly crispy edges, the garlic butter adds incredible flavor, and the entire dish comes together with minimal effort.
I honestly find myself making these far more often than traditional roasted vegetables because they’re quick, delicious, and impossible to stop eating once they’re on the table. Whether you’re serving them for a weeknight dinner or a holiday feast, they’re guaranteed to be a crowd-pleaser.

