Oh, there’s just something magical about crispy snacks, isn’t there? I mean, who can resist the crunch of a perfectly fried onion ring? They remind me of summer gatherings with friends, where we’d munch on these golden circles of joy, dipping them into zesty sauces. Now, I’m thrilled to share my air fryer onion rings keto version! This recipe is a delightful twist on a classic favorite, allowing you to enjoy that same satisfying crunch without the guilt. Trust me, once you try these, you’ll be hooked! They’re not just low-carb; they pack a punch of flavor that’ll have everyone asking for more!
Ingredients for Air Fryer Onion Rings Keto Version
- 1 large onion, sliced into rings
- 1 cup almond flour
- 1/2 cup grated Parmesan cheese
- 2 large eggs
- 1 tsp garlic powder
- 1 tsp paprika
- Salt and pepper to taste
How to Prepare Air Fryer Onion Rings Keto Version
Preheat the Air Fryer
First things first, you’ll want to preheat your air fryer to 400°F (200°C) for optimal cooking. This step is super important because it helps those onion rings get that beautiful crispy texture we all crave!
Prepare the Coating Mixture
While the air fryer is heating up, grab a mixing bowl and combine 1 cup of almond flour with 1/2 cup of grated Parmesan cheese. Add in 1 teaspoon of garlic powder, 1 teaspoon of paprika, and a sprinkle of salt and pepper to taste. Mix it all together until it’s well combined. The aroma will be so inviting, you’ll be tempted to dig in already!
Coat the Onion Rings
Now, let’s get those onion rings ready! Dip each ring into the 2 large eggs, making sure it’s fully coated. Then, transfer the egg-coated ring into your almond flour mixture. Give it a good shake and gently press to ensure the coating sticks well. Oops! Just be careful not to let them clump together. You want each ring perfectly covered!
Air Fry the Onion Rings
Place the coated onion rings in a single layer in the air fryer basket. Make sure they’re not overcrowded; this helps them cook evenly. Cook them for about 10-12 minutes, flipping halfway through for that golden brown perfection. Keep an eye on them towards the end; we want them crispy, but not burnt!
Tips for Success
To ensure your air fryer onion rings turn out perfectly crispy every time, here are a few tips I swear by! First, don’t hesitate to adjust the seasoning to your liking—maybe a pinch more garlic powder or a dash of cayenne for heat? It’s all about your personal taste! Also, for that extra crunch, consider giving your coated onion rings a light spray of cooking oil before air frying. This little step can make a world of difference!
Make sure to arrange the rings in a single layer in the air fryer basket. Overcrowding can lead to soggy spots; we want that even cooking magic! And remember, flipping them halfway through is key to achieving that golden-brown finish. Trust me, following these tips will elevate your onion rings to a whole new level of deliciousness!
Nutritional Information for Air Fryer Onion Rings Keto Version
Curious about the nutritional breakdown of these crispy delights? Here’s an estimated look at what you can expect per serving, which is about 3 onion rings. You’re looking at approximately 150 calories, 10g of fat, 5g of protein, and just 8g of carbs. Keep in mind these values can vary based on your specific ingredients and portion sizes, but rest assured, you’re indulging in a tasty keto-friendly snack!
FAQ About Air Fryer Onion Rings Keto Version
Can I use other types of flour?
Absolutely! While I love using almond flour for its low-carb benefits, you can experiment with coconut flour or even a gluten-free flour blend if you prefer. Just keep in mind that different flours may change the texture a bit, so adjust your measurements accordingly!
How do I store leftovers?
If you happen to have any onion rings left (which is rare in my house!), store them in an airtight container in the fridge for up to 2 days. Just make sure they’re completely cooled before sealing them up to keep them from getting soggy!
Can I reheat these onion rings?
Yes, you can! To get that crispy texture back, pop them back in the air fryer for a few minutes at 350°F (175°C). This will help revitalize that crunchiness we all love. Just don’t microwave them, or they’ll lose all that delicious crisp!
Can I make these onion rings ahead of time?
You sure can! You can prepare the onion rings and coat them, then store them in the fridge for a few hours before air frying. This can be a real time-saver if you’re hosting a gathering or just want to have a quick snack ready!
Are these onion rings suitable for meal prep?
Definitely! These air fryer onion rings keto version make a fantastic snack or side dish. Just prepare and store them properly, and you’ll have a delicious, guilt-free treat ready whenever you need a crunchy fix!
Why You’ll Love This Recipe
- Low-Carb Delight: These onion rings are a fantastic keto-friendly option, allowing you to indulge without the guilt.
- Crispy Texture: The air fryer gives them that satisfying crunch you crave, making them irresistible!
- Quick and Easy: With just a handful of simple ingredients and minimal prep time, you can whip these up in no time.
- Versatile Snack: Perfect as an appetizer, side dish, or even a late-night snack—these onion rings fit any occasion!
- Customizable: Feel free to tweak the seasoning or add your favorite spices to make them uniquely yours!
Trust me, once you try these air fryer onion rings keto version, you’ll be making them on repeat. They’re not just tasty; they’re a total game-changer for your snacking habits!
Storage & Reheating Instructions
To keep your air fryer onion rings keto version fresh, store any leftovers in an airtight container in the fridge for up to 2 days. Make sure they’re completely cooled before sealing to avoid moisture buildup, which can lead to sogginess. When you’re ready to enjoy them again, simply reheat in the air fryer at 350°F (175°C) for about 3-5 minutes. This will help restore their delightful crunch! Trust me, this method is way better than microwaving, which can leave them limp and sad.
Serving Suggestions for Air Fryer Onion Rings Keto Version
These crispy air fryer onion rings keto version are the perfect companion to many delicious dips! I love serving them with a zesty homemade ranch dressing or a creamy garlic aioli for an extra flavor kick. If you’re feeling adventurous, try pairing them with a spicy sriracha mayo for that sweet heat! They also make a fantastic side for burgers or grilled meats, adding that satisfying crunch to your meal. Enjoy every bite!

Air Fryer Onion Rings Keto Version: 5 Crispy Delights
- Total Time: 22 minutes
- Yield: 4 servings 1x
- Diet: Keto
Description
Crispy air fryer onion rings made for a keto diet.
Ingredients
- 1 large onion, sliced into rings
- 1 cup almond flour
- 2 large eggs
- 1/2 cup grated Parmesan cheese
- 1 tsp garlic powder
- 1 tsp paprika
- Salt and pepper to taste
Instructions
- Preheat your air fryer to 400°F (200°C).
- In a bowl, mix almond flour, Parmesan cheese, garlic powder, paprika, salt, and pepper.
- Dip each onion ring into the eggs, then coat with the almond flour mixture.
- Place the coated onion rings in the air fryer basket in a single layer.
- Cook for 10-12 minutes, flipping halfway through until golden brown.
- Remove and let cool slightly before serving.
Notes
- Adjust seasoning to your taste.
- For extra crunch, spray with cooking oil before air frying.
- Store leftovers in an airtight container for up to 2 days.
- Prep Time: 10 minutes
- Cook Time: 12 minutes
- Category: Appetizer
- Method: Air Frying
- Cuisine: American
Nutrition
- Serving Size: 3 onion rings
- Calories: 150
- Sugar: 2g
- Sodium: 200mg
- Fat: 10g
- Saturated Fat: 2g
- Unsaturated Fat: 8g
- Trans Fat: 0g
- Carbohydrates: 8g
- Fiber: 3g
- Protein: 5g
- Cholesterol: 70mg
Keywords: air fryer onion rings keto version