Air Fryer Egg Cups: Your Ultimate Guide to Keto, Low-Carb, & Protein-Packed Breakfast Bites
Discover how to effortlessly craft delectable air fryer egg cups – the perfect solution for a protein-packed, low-carb, gluten-free, and keto-friendly breakfast. These delightful air fryer egg bites are not only incredibly easy to make but also astonishingly delicious, offering a healthy start to your day at just around 100 calories per serving. Dive into this guide to learn why these are heralded as the best air fryer egg muffins, grasp the ideal air fryer time and temperature, and unlock a world of versatile breakfast possibilities.

“Perfect for a healthy brunch!”
– Brian
These air fryer egg muffins are a true game-changer for busy mornings or leisurely brunches. They come together quickly in small muffin tins, and for those without an air fryer, we’ve included simple oven baking instructions too! What makes these egg cups truly special is their unique base: flavorful cauliflower hash browns cradling a wonderfully runny egg. The cauliflower is subtly seasoned with cheeses, aromatic spices, and sun-dried tomatoes, making the veggies almost imperceptible to even the pickiest eaters. This Mediterranean-inspired creation is a delightful balance of taste and nutrition.
Consider this recipe a creative springboard. Feel free to experiment with additional spices during cooking or customize with your favorite egg cup toppings and fillings. The possibilities are endless, allowing you to tailor these air-fried egg cups to your precise taste preferences.
Endless Variations: Customize Your Air Fryer Egg Cups
One of the greatest advantages of this recipe is its adaptability. You can easily transform these basic egg cups into a gourmet experience with simple additions. For instance, consider crumbling cooked sausage, savory ham, or crispy bacon over the finished egg cups for an extra layer of flavor and protein. Instead of using whole eggs, you might experiment with making scrambled egg cups for a different texture. Imagine the vast array of fillings you could incorporate:
- Fresh Vegetables: Finely chopped onions, scallions, bell peppers, spinach, baby kale, or sautéed mushrooms.
- Meats: Diced prosciutto, chorizo, or even finely minced chicken sausage.
- Herbs & Spices: Fresh basil, chives, parsley, a pinch of red pepper flakes for heat, or a dash of smoked paprika.
- Cheeses: A sprinkle of feta, goat cheese, or a spicy pepper jack for an added kick.
With just a little creativity, you can air fry egg cups that are perfectly suited to your dietary needs and culinary desires, making every batch a new adventure!
📋 Nutritional Powerhouse: Egg Cups Nutrition Facts
One serving of these Air Fryer Egg Cups offers an impressive nutritional profile, making them an excellent choice for a healthy meal. Each cup contains approximately 112 calories, a remarkably low 2 grams of net carbohydrates, and a robust 9.3 grams of protein. We recommend enjoying more than one for a truly satisfying and nutrient-dense meal. These egg cups are not just a delicious treat; they are a truly nutritious food choice designed to fuel your day effectively.
Their high protein content helps promote satiety, keeping you feeling full and energized for longer. The minimal net carbs make them ideal for ketogenic and low-carb diets, while the inclusion of cauliflower adds valuable fiber and essential vitamins without significantly increasing the calorie count. It’s a breakfast option that truly balances taste with health benefits.
⭐ Why You’ll Love Making Egg Cups in an Air Fryer
The air fryer is a fantastic tool for making these egg cups, offering numerous benefits that make this recipe a must-try:
- Perfect for Weight Management: These egg cups are a low-calorie option that doesn’t compromise on flavor or fullness. Packed with protein and fiber from both eggs and cauliflower, they help you feel satisfied, making them an excellent choice for those following a weight watchers program or simply aiming for healthy weight loss. Plus, they are naturally gluten-free!
- Keto and Low-Carb Friendly: For individuals managing blood sugar levels due to diabetes or adhering to a ketogenic diet, these egg cups are a superior breakfast choice. Say goodbye to sugary cereals and processed carbs; these very low-carb egg cups provide a delicious and blood-sugar-friendly alternative.
- Vegetarian-Friendly: Seeking more protein in your morning meal without relying on meat? These egg cups are a fantastic vegetarian option, offering a hearty and wholesome start to your day.
- Packed with Nutrients: Beyond macros, these egg cups are brimming with essential micronutrients. Eggs are a powerhouse of choline and lutein, crucial for brain and eye health, while cauliflower provides a significant boost of Vitamin C and a variety of other vital vitamins and minerals.
- Fast and Energy-Efficient Cooking: Utilizing an air fryer means significantly reduced cooking time and energy consumption compared to a traditional oven. This is particularly advantageous during warmer months, as the air fryer won’t heat up your kitchen like a conventional oven.
- Irresistibly Delicious: Beyond all the health benefits, air-fried egg cups are simply a tasty family breakfast that appeals to nearly everyone. They perfectly hit that sweet spot where deliciousness and nutrition converge, making them a consistent crowd-pleaser!

🥘 Gather Your Ingredients: What You’ll Need for Air Fryer Egg Cups
Creating these delightful egg cups requires just a few simple, wholesome ingredients. Here’s your straightforward shopping list:
- 7 large eggs: One egg white will be separated for the cauliflower base, and six whole eggs for the individual cups.
- ½ large head of chopped cauliflower: This will be riced to form the low-carb base, substituting traditional potatoes.
- ¼ cup shredded cheese: Mozzarella or cheddar are excellent choices for their meltability and flavor.
- 2 tablespoons grated Parmesan cheese: Adds a sharp, salty depth to the cauliflower mixture.
- 1 tablespoon sun-dried tomatoes: Choose those packed in oil (drained and finely chopped) for intense flavor.
- ½ teaspoon onion powder: For a subtle, savory onion note.
- ¼ teaspoon garlic powder: Enhances the overall savory profile.
- Salt and pepper: To taste, essential for seasoning.
- Oil spray: A non-aerosol cooking spray is ideal for coating your muffin tins.

Our star ingredient, cauliflower rice, serves as a fantastic lower-carbohydrate substitute for shredded potatoes. While you can certainly rice your own cauliflower using a food processor, a frozen package of pre-riced cauliflower can be a convenient shortcut. The crucial step is to ensure it is thoroughly cooked and completely dry before incorporating it into the recipe to prevent a soggy base. This helps achieve that satisfying “hash brown” texture.
While I often use mozzarella or cheddar for their classic appeal, don’t hesitate to explore other cheese varieties. Imagine the exciting kick that some jalapeño cheddar or spicy pepper jack could add, or the creamy texture a dollop of goat cheese might provide!
🍽 Essential Equipment for Perfect Egg Cups
To successfully make these air fryer egg cups, you’ll need a few key pieces of kitchen equipment:
- Air fryer: The star of the show!
- Food processor: Indispensable for transforming cauliflower into a rice-like texture.
- Egg separator: For cleanly separating one egg white.
- Food scale: Essential for precise ingredient measurements, especially for cauliflower.
- Small muffin tins: Crucial for shaping your egg cups. Dark-colored tins are recommended for better browning.
- Shot glass: Or a similar small, round object to press the cauliflower mixture into cup shapes.
*(Note: If you plan to oven bake these egg cups, you’ll need all the above except the air fryer.)*
I personally use a 10-Quart Kalorik Digital Air Fryer Oven, which is spacious enough to accommodate a 4-compartment muffin tin. If you have a smaller air fryer basket model, you might need to adjust the recipe by cooking in smaller batches or using a smaller muffin tin. Many popular air fryer brands, including Ninja Foodi, Philips, Nuwave, Pampered Chef, Actifry, Instant Pot Vortex, Cosori, and Breville, are capable of cooking excellent egg cups. However, it’s important to remember that air fryers vary significantly in their cooking performance. Always err on the side of caution and check your food a few minutes early the first time you try a new recipe to prevent overcooking.
For the most consistent results, weighing the cauliflower with a food scale is highly recommended. A food scale is a versatile and invaluable tool that I believe every kitchen should possess for accurate cooking and baking.
The choice of muffin pan is also critical; a dark muffin pan that fits perfectly in your air fryer is ideal. These muffin tins are my go-to and I wholeheartedly recommend them due to their perfect fit and excellent performance in my air fryer. To create the ideal cup shape for holding the egg, I use a shot glass, but the back of a spoon or even clean, damp fingers can work just as effectively.
🔪 How to Make Air Fryer Egg Cups: A Step-by-Step Guide
Follow these simple instructions to create perfect air fryer egg cups:
Step 1: Separate the Egg White
Begin by using an egg separator to carefully separate one egg white from its yolk. Set the egg white aside, and consider saving the yolk for another recipe, such as omelets or a rich hollandaise sauce.

Step 2: Rice the Cauliflower
Place the chopped cauliflower into a food processor. Pulse for approximately 45 seconds, or until it achieves a fine, rice-like texture. Be careful not to over-process, as this can result in a raw purée rather than distinct cauliflower “rice.”
Step 3: Cook and Cool the Cauliflower Base
Measure out 1¼ cups (or 235 grams) of your cauliflower rice and combine it with the finely chopped sun-dried tomatoes in a microwave-safe bowl. Microwave on high for about 6-7 minutes until the cauliflower is soft. Allow the mixture to cool for four minutes before proceeding.
Step 4: Drain Excess Liquid (If Needed)
If, after cooling, the cauliflower mixture appears wet, gently squeeze out any excess liquid using a clean tea towel or cheesecloth. Perform this step over a sink to minimize mess. (I often find this step unnecessary if the cauliflower is properly cooked and cooled.)
Step 5: Mix the Base Ingredients
Transfer the cauliflower mixture to a medium-sized bowl. Stir in the reserved egg white, shredded mozzarella (or cheddar), grated Parmesan cheese, garlic powder, and onion powder until well combined. Lightly spray your dark muffin tins with cooking oil spray to prevent sticking.
Step 6: Form the Cups and Preheat
Divide the cauliflower and cheese mixture evenly among 6 muffin cups. Using a shot glass or the back of a spoon, carefully press the mixture into the bottom and up the sides of each muffin cup, creating a firm, hollow base for the egg. Preheat your air fryer to 350°F (177°C) for 5 minutes.
Step 7: First Air Fry (Cauliflower Bases)
Place one 4-compartment muffin tin into the middle of your preheated air fryer oven. Air fry for 10 minutes at 350°F (177°C). You’re looking for the cheese to be melted and the edges of the cauliflower cups to be golden brown and slightly crispy. If your air fryer is smaller, cook in batches.
Step 8: Add Eggs and Season
Carefully remove the muffin tin from the air fryer. If any of the baked cauliflower cups have puffed up, gently press them down and reshape them. Crack one raw egg into each cup, being mindful not to break the yolk if you prefer it runny. Season each egg generously with salt and pepper.

Step 9: Final Air Fry (With Eggs)
Reduce your air fryer temperature to 300°F (149°C). Return the muffin tin to the air fryer. Air fry for an additional 10-12 minutes, placing the tin in the middle of the air fryer oven. The goal is for the egg whites to be fully set and the yolks cooked to your desired consistency (runny, soft, or firm). Cook in two batches if necessary. Once done, carefully remove and let them cool for four minutes.
Step 10: Serve and Enjoy
To remove the egg cups, gently slide a knife around the sides of each cup to loosen it from the tin. Use a fork or a small spatula to carefully lift each egg cup out of the pan. Serve warm and savor these delicious, low-carb egg bites!

🔥 Alternative: Oven Baking Instructions
No air fryer? No problem! You can easily oven bake these egg cups for equally delicious results:
Preheat your oven to 350°F (177°C). Prepare the cauliflower mixture and press it into your muffin tins exactly as described in the air fryer instructions (Steps 1-6). Bake the cauliflower bases for 18-20 minutes on a rack positioned one-third down from the top of the oven. Once the bases are slightly golden and firm, remove them from the oven.
Next, crack one raw egg into each cup and season with salt and pepper. Return the muffin tin to the oven and bake for an additional 10-12 minutes at 350°F (177°C). Adjust the baking time based on how firm you prefer your egg yolks. Allow the oven-baked egg cups to cool for 4 minutes before serving.
🌡️ Storage and Reheating Tips for Your Egg Cups
While these air fryer egg cups are undeniably best enjoyed fresh, you can certainly prepare them ahead of time and reheat them. Here’s how:
How to Reheat Egg Cups
To reheat individual egg cups in an air fryer, remove them from the muffin tin and place them directly into the air fryer basket or onto the middle rack of an air fryer oven. Air fry for 2-4 minutes at 350°F (177°C) until warmed through. Alternatively, you can reheat leftover egg cups on a microwave-safe plate for 30-60 seconds, or until hot.
Can You Freeze Air Fryer Egg Cups?
These particular air fryer egg cups, which use whole eggs, do not freeze optimally as the yolks can become rubbery upon thawing and reheating. For meal prepping egg cups that are freezer-friendly, it’s generally better to make scrambled egg cups. (More details on this can be found in the FAQs below!)
😋 Perfect Pairings: What to Serve with Egg Cups
Looking for delicious side dishes to complement your savory air fryer egg cups? The versatility of these egg bites means they pair well with a wide variety of accompaniments. Last time I made them, I enjoyed them with a side of my beautiful homegrown golden oyster mushrooms! Here are some other fantastic ideas for egg cup side dishes:
- Keto Blueberry Smoothie (or any other refreshing fruit smoothie)
- Crispy Air Fryer Turkey Bacon
- Hearty Sausage Patties in Air Fryer
- Wholesome Baked Oatmeal in Air Fryer
- Quick Frozen Waffles in Air Fryer
- Golden Air Fryer Toast
- A simple side salad or fresh fruit platter for added freshness.

Air Fryer Egg Cups Recipe (Keto, Low Carb Egg Muffins)
Master the art of making healthy and delicious egg cups in your air fryer! This protein-packed recipe is perfect for anyone seeking a low-carb, gluten-free, and keto-friendly breakfast or snack option.
Author: Summer Yule
Cook Time: 20 minutes
Total Time: 20 minutes
Course: Breakfast
Cuisine: American
Servings: 6
Calories: 112 kcal per serving
Ingredients
- 7 large eggs (1 egg white separated, 6 whole eggs)
- ½ head cauliflower, chopped (yields approx. 1¼ cups or 235g riced cauliflower)
- ¼ cup shredded mozzarella cheese (cheddar may be substituted)
- 1 tablespoon sun-dried tomatoes, finely chopped (packed in oil, drained)
- 2 tablespoons grated Parmesan cheese
- ¼ teaspoon garlic powder
- ½ teaspoon onion powder
- Salt and pepper, to taste
- Cooking oil spray (non-aerosol)
Instructions
- Use an egg separator to separate one egg white from its yolk. Set the egg white aside and save the yolk for another recipe.
- Pulse the chopped cauliflower in a food processor for about 45 seconds until it forms a fine, rice-like texture. Be careful not to over-process it into a raw purée.
- Measure out 1¼ cups (235 grams) of the riced cauliflower. Add the finely chopped sun-dried tomatoes and place the mixture in a microwave-safe bowl. Microwave on high for 6-7 minutes until the cauliflower softens. Let it cool for four minutes.
- If the cauliflower mixture is visibly wet after cooling, use a clean tea towel or cheesecloth to squeeze out any excess liquid over a sink. (This step is often not needed if cooked thoroughly).
- Transfer the cooled cauliflower mixture to a medium-sized bowl. Stir in the reserved egg white, shredded mozzarella (or cheddar), grated Parmesan cheese, garlic powder, and onion powder until well combined. Lightly spray dark muffin tins with cooking oil spray.
- Divide the cauliflower and cheese mixture evenly among 6 muffin cups. Using a shot glass or the back of a spoon, carefully press the mixture into the bottom and up the sides of each muffin cup, creating a hollow base for the egg.
- Preheat your air fryer to 350°F (177°C) for 5 minutes.
- Air fry the cauliflower bases: Place one 4-compartment muffin tin into the middle of your preheated air fryer oven. Air fry for 10 minutes at 350°F (177°C) until the cheese is melted and the edges are golden brown. If using a smaller air fryer basket, cook in batches as needed.
- Carefully remove the tin. If the baked cauliflower cups have puffed up, gently press them back into shape. Crack one raw egg into each cup. Season generously with salt and pepper.
- Reduce the air fryer temperature to 300°F (149°C). Return the muffin tin to the air fryer. Air fry for an additional 10-12 minutes, or until the egg whites are fully set and the yolks reach your desired level of doneness. Cook in batches if necessary. Allow to cool for four minutes before serving.
- To serve, carefully slide a knife around the sides of each cup to loosen. Use a fork or small spatula to gently lift them out of the pan. Enjoy immediately!
- Oven Baking Directions: Preheat your oven to 350°F (177°C). Prepare the cauliflower mixture and press into muffin tins as described in steps 1-6. Bake for 18-20 minutes on a rack placed one-third down from the top. Remove, crack an egg into each cup, season, and bake for an additional 10-12 minutes, or until yolks are cooked to your preference. Cool for 4 minutes before serving.
Expert Tips from Dietitian Summer Yule
- At around 100 calories per egg cup, these are an excellent option for supporting fat loss. Their high protein and fiber content promote satiety, helping you feel full longer.
- For an even lower-calorie version, you can substitute more egg whites for some whole eggs and opt for low-fat cheese. However, remember that most of the eggs’ valuable nutrients are found in the yolk.
- These egg cups are a fantastic way to incorporate vegetables and adequate protein into your breakfast, setting a strong nutritional foundation for your day.
- For individuals who are immunocompromised or at high risk of foodborne illness, it is crucial to cook eggs (both whites and yolks) until firm. Simply extend the final air frying time by a few minutes to ensure complete cooking.
- Nutrition information provided is for one air fryer egg cup.
Equipment
- Air Fryer (e.g., Kalorik, Ninja Foodi, Philips, Cosori, etc.)
- Food Processor
- Egg Separator
- Food Scale
- Dark Muffin Tins (4-compartment recommended for air fryers)
- Shot Glass (or back of a spoon for shaping)
Nutrition Information (per serving)
- Calories: 112 kcal
- Carbohydrates: 3.2g
- Protein: 9.3g
- Fat: 7.1g
- Saturated Fat: 2.3g
- Fiber: 1.2g
- Vitamin A: 8.6% DV
- Vitamin C: 33.7% DV
- Calcium: 7.2% DV
- Iron: 5.5% DV
Nutrition Info Disclaimer
All recipes on this website may or may not be appropriate for you, depending on your medical needs and personal preferences. Consult with a registered dietitian or your physician if you need help determining the dietary pattern that may be best for you.
The nutrition information is an estimate provided as a courtesy. It will differ depending on the specific brands and ingredients that you use. Calorie information on food labels may be inaccurate, so please don’t sweat the numbers too much.
“To taste” means to your preferences, which may have to be visual to follow food safety rules. Please don’t eat undercooked food.
Keywords
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❓ Frequently Asked Questions (FAQs)
Can silicone baking cups go in the air fryer?
Yes, silicone baking cups are generally oven-safe and thus safe for use in the air fryer. You can certainly make egg bites in silicone muffin cups or oven-safe ramekins. For this particular recipe, dark muffin tins are often preferred as they promote better browning and crispness of the cauliflower base. Silicone muffin cups, however, are excellent for air frying scrambled egg cups, providing an easy-release non-stick surface.

How to make air fryer scrambled egg cups?
To create air fryer scrambled egg cups, similar to popular sous vide egg bites, simply whisk raw eggs with your favorite omelet fillings (such as cheese, chopped veggies, or cooked meat). Pour the mixture into silicone baking cups or well-greased muffin tins and air fry at 300°F (149°C) for 12-14 minutes, or until set. You can easily make them Paleo and Whole30 compliant by skipping any dairy ingredients!
How to make frozen egg bites in air fryer?
Cooked scrambled egg bites generally freeze very well. To reheat frozen egg bites in your air fryer, you can let them thaw in the refrigerator first, or defrost them in the microwave. Once defrosted, air fry them in an air fryer preheated to 350°F (177°C) for 3-5 minutes, until heated through. While the air fryer works, many find that a quick reheat in the microwave yields equally good or even better results for texture.
Can paper muffin cups go in the air fryer?
Yes, paper muffin cups can safely be used in an air fryer, as long as they are oven-safe. As a general rule, if an item is safe for a conventional oven, it’s typically safe for an air fryer. However, for this specific egg cup recipe, I do not recommend using paper muffin cups. They may not hold their shape as well under the air fryer’s intense circulation, which could affect the structure of your egg cups.

👨🏾🍳 Explore More Air Fryer Breakfast Recipes
Are you inspired to try more air fryer breakfast recipes or other creative egg dishes? Check out these fantastic ideas to expand your morning meal repertoire:
- Quick & Easy Air Fryer Breakfast Burritos
- Crustless Keto Mini Quiche (Frittata for One)
- Nutritious Air Fryer Sweet Potato Toast
- Delicious Air Fryer Banana Muffins (Small Batch)
- Crispy Frozen Diced Hash Browns in Air Fryer
If you’re loving the convenience and efficiency of air frying, don’t miss our entire collection of Air Fryer Recipes for more culinary inspiration!
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