Can You Stack Food in an Air Fryer?

I love using air fryers as they give me excellent results without using up much oil.

However, I always get stuck at family gatherings. Cooking in multiple batches takes up a lot of time. 

I wonder if it’s possible to stack food in an air fryer and still achieve those crispy, delicious results.

Can You Stack Food in an Air Fryer? 

In general, stacking food in an air fryer is not recommended because it can compromise the airflow and lead to uneven cooking results.

However, there are some foods and techniques that allow for stacking without affecting the cooking process. 

Specifically, when using racks or dividers, you can successfully stack certain foods in your air fryer, ensuring proper airflow and evenly cooked meals. 

They also allow you to cook two foods at once without stacking them directly on top of each other.

Oven-type air fryers with multiple racks can also accommodate multiple foods without them touching.

Some foods can be stacked without causing issues. Firm, small, or unevenly shaped foods are candidates for stacking in an air fryer. For example, vegetables (broccoli, cauliflower, carrots), potatoes (french fries, wedges), and small or firm proteins (meatballs, chicken nuggets) are often safe to stack. 

Foods having a large surface area, sticky fruits like marshmallows, and bananas, foods with a lot of sauce, and foods that require a consistent texture should be spread out for better cooking results.

Also read: Does Air Fryer Dry Out Food (Meat/Chicken)?

Pros and Cons of Stacking Food in an Air Fryer

Let us look at some of the pros and cons of stacking food in the air fryer

Pros of Stacking Food in Airfryer

Two of the important pros are the efficient use of space and quick meal preparation 

1. Efficient Use of Space

When cooking in a small air fryer, you might want to stack food to make the most of the limited space. Doing this can save you time and energy, allowing you to cook more items at once. 

2. Quick Meal Preparation

Some foods can be stacked in the air fryer basket without much trouble, resulting in a quick and efficient meal preparation process. 

Some examples are fries, chopped vegetables, sliced potatoes, etc. 

Cons of Stacking Food in Airfryer

Stacking food in your air fryer isn’t always the best idea. It can lead to some issues, such as:

1. Limited air circulation

Overfilling or stacking food too closely together can obstruct proper air circulation, leading to unevenly cooked or undercooked meals.

Some parts of a meal might be overcooked, while others remain undercooked.

2. Soggy food

When food items touch each other, moisture can accumulate between them, resulting in soggy or soft textures instead of the crispiness you desire.

Here is a summary of the pros and cons 

Efficient use of spaceLimited air circulation causes unevenly cooked food
Quick meal preparation Soggy food

Foods You Can Stack in the Air Fryer

In your air fryer, you can stack various foods to make your cooking process quicker and more efficient.

Let’s look at some of the best options for stacking in an air fryer:

French Fries

Yes, you can stack fries in your air fryer, but make sure there’s enough space between them to allow proper cooking with hot air.

Try using a rack or placing them in uneven shapes for better results.

Potatoes and Small Potatoes

Both whole potatoes and smaller-sized potatoes can be stacked in an air fryer.

Just ensure they are sliced or chopped into smaller pieces, allowing for sufficient room for hot air to circulate around the food.

You can also try stacking sliced potatoes and chopped vegetables together.

Vegetables and Vegetable Slices

Stacking vegetables in an air fryer is a fantastic option, especially when cooking a variety of vegetable slices.

The key is to choose firm vegetables that can withstand the cooking process and ensure proper air circulation.

Mozzarella Sticks

These tasty treats can be stacked in an air fryer as well. Just make sure they aren’t touching each other and that there’s still enough room for air to flow around them.

Foods to Avoid Stacking in the Air Fryer

When using an air fryer, there are certain foods you should avoid stacking.

Stacking might be tempting for efficiency, but it can result in poorly cooked or undercooked meals. Here are some of these foods:

Meat and Fish

Meat and fish such as steak, chicken breasts, ribs, and salmon require consistent airflow for even cooking.

If you stack these items, they may end up undercooked or unevenly cooked. This has happened to a consumer who posted online about it.

Watch the video below for the correct way to air-fry fish 

Chicken Pieces

Chicken pieces, including wings and thighs, demand a single layer for optimal crispiness. Stacking can lead to soggy and uneven results.

Burgers and Bacon

Burgers and bacon can result in a greasy mess if stacked close together.

Remember, you want your air fryer to drain excess oil, so keep these items separate.

Marinated Foods

Marinated foods can become soggy and unevenly cooked in an air fryer.

Keep marinated dishes like chicken or fish in a single layer for better texture and browning.

Even cooking and airflow are important for tasty and crispy dishes, so resist the urge to stack these particular foods. If you must, opt for racks or dividers to separate pieces for proper cooking.

Have a glance at the table below for a quick summary :

Foods You Can Stack Foods You Shouldn’t Stack 
French fries Meat and Fish 
Potatoes and small potatoes Chicken pieces
Vegetables and vegetable slices Burgers and Bacon
Mozzarella sticks Marinated Foods

Right Way to Stack Food in the Air Fryer 

Many consumers are not aware of the correct way to stack food in the air fryer.

To ensure proper airflow and even cooking, here are some techniques for stacking food in your air fryer:

Using Racks

Air fryer racks are a great way to maximize your cooking space. By using these accessories, you can cook multiple layers of food at once without sacrificing air circulation. 

Typically made of stainless steel, these racks are not only durable but also dishwasher-safe.

This makes clean-up a breeze. When using air fryer racks, place smaller, more delicate items on the top, while larger and firmer foods should be on the bottom.

To get an idea of multi racks, watch the video below

Here is another video on Phillips double rack:


Place food items in a single layer for even cooking. If necessary, you can overlap them slightly but don’t stack them too high or too close together.

This allows the hot air to circulate and cook your food evenly.

Here is an example of layering 

Shake or Flip the basket

For foods that may take longer to cook, like fries or chicken pieces, shake or flip them halfway through the cooking time to ensure proper heat exposure. 

This helps to redistribute the food items and ensure all sides are cooked evenly.

Watch the video below 

Creating Space

When stacking, leave enough space between food items for proper hot air circulation. 

I came across a discussion where someone wanted to stack sweet potatoes and carrots until the air fryer was almost full. Cramped food in the basket can lead to uneven cooking and a lack of crispiness.

Watch the video below to get an idea of spacing

Basket Separators/Dividers

If you want to cook two different kinds of food simultaneously, consider using basket separators. 

These divider accessories allow you to split your air fryer basket into separate compartments, helping you organize your food and ensure proper airflow. 

An example of using basket separators is the NuWave BRIO 6 qt. It has a Basket with built-in separators. It lets you cook fries and nuggets at the same time. 

By having them separated, you avoid flavor mixing and uneven cooking. 

Use dividers or racks specially designed for your air fryer. 

This helps create space between your food items and ensures proper airflow. Make sure to follow the manufacturer’s guidelines for using these accessories.


Skewers are useful for cooking small, evenly sized pieces of meat or vegetables like chicken thighs and sliced potatoes, allowing for good air circulation.

Watch the video below of the deluxe air fryer skewers

How to Combine Different Foods in the Air Fryer

Combining different foods in your air fryer is a great way to save time and create tasty dishes.

Here are some tips to help you combine foods effectively:

Use a Divider or Multiple Racks

If your air fryer has a divider, like the NuWave 6 qt model, use it to separate different foods, such as fries and chicken nuggets.

For oven-type air fryers with multiple racks, you can cook foods on different levels.

Choose Foods with Similar Cooking Times

Combine foods that have similar cooking times to ensure they are cooked evenly. 

For example, pair vegetables like broccoli and cauliflower or cook chicken wings and fries together. This will help you avoid overcooking or undercooking any dishes.

Avoid Overcrowding the Basket

Make sure not to overcrowd the air fryer basket, as it can compromise air circulation and negatively affect the cooking process.

When stacking foods like fries, chicken wings, or sliced potatoes, ensure there’s enough space for air to flow around them.

Preventing Common Stacking Issues

Let us now look at how to prevent common stacking issues 

Avoiding Uneven Cooking

To prevent unevenly cooked food in your air fryer, ensure that you place smaller pieces of food in a single layer rather than stacking them. 

This allows for proper air circulation around each piece, so they cook evenly. If you must stack food, try to do it in a way that maintains airflow by using a rack or a divided basket.

Here is what you can do to avoid uneven cooking:

  • Arrange food in a single layer when possible.
  • Use a rack or divider to separate layers of food.
  • Shake or flip the food midway through cooking to ensure even cooking.

Preventing Sogginess

Soggy or undercooked food can be a disappointment when you’re using an air fryer. To overcome this, ensure that there’s enough space and movement between the food pieces for proper air circulation. 

Overlapping or crowding the basket can lead to blocked airflow, resulting in soggy or undercooked food. For better results, try to:

  • Keep a minimum distance between food pieces.
  • Pat dry wet, or marinated foods before placing them in the air fryer.
  • Use parchment paper or perforated liners to prevent the food from sticking to the basket.

When to Consider a Larger Air Fryer

If you often cook for a big family or entertain guests, it might be time to consider a larger air fryer

A bigger air fryer can handle more food at once, preventing the need to cook multiple batches. This can save you time and energy in the long run.

Increased Capacity

Larger air fryers come in various sizes, typically measured in quarts.

You can find options ranging from 6 to 16 quarts, perfect for accommodating more substantial amounts of food.

Reduced Cooking Time

With more space for food, a bigger air fryer decreases the chances of overcrowding, allowing proper air circulation and even cooking. 

Overcrowded air fryers can take longer to cook and may result in unevenly cooked dishes.

When using a smaller air fryer, you might be tempted to stack foods like pieces of chicken or cut vegetables to save time. 

However, this can lead to greasy and unhealthy results, as air circulation gets compromised.

Better Airflow

A larger air fryer allows for proper air circulation, ensuring crispy and healthy meals. It’s crucial to avoid double-layering your food, as this can lead to uneven cooking or undercooked dishes.

Frequently Asked Questions

Here are some frequently asked questions:

How to Double Stack Food in the Air Fryer?

In most cases, double-stacking food in an air fryer is not a good idea. It can interrupt the hot air circulation that cooks your food evenly. 

However, some types of foods, like potatoes or small vegetables, can be stacked to a certain extent as long as air can still circulate.

To double stack food in an air fryer, you can use a multi-layered rack or create spaces between the food pieces for adequate airflow. 

Using tongs, you can also rearrange the food midway through the cooking process for even results.

Can you Stack Food in the Ninja Air Fryer 101?

Yes, you can stack food in the Ninja Air Fryer 101 using racks or dividers to maintain airflow.

Be cautious not to overcrowd the basket and rotate the food occasionally to ensure even cooking.

Also read: How to Preheat Ninja Air Fryer?

Why Shouldn’t I Stack Chicken in an Air Fryer?

It’s generally not recommended to stack chicken in an air fryer because the hot air needs to circulate each piece to ensure even cooking. 

Stacking chicken can compromise airflow and result in undercooked or raw areas.

How Can I Maintain Airflow When Stacking Food in an Air Fryer?

To maintain airflow while stacking food in an air fryer, ensure there’s enough space between each piece so that air can circulate freely. 

Use dividers or oven-type air fryers with multiple racks to separate foods and promote even cooking

Do I Need to Adjust the Cooking Time If I Stack Food in an Air Fryer?

Yes, you may need to adjust the cooking time depending on the amount and type of food you’re stacking. 

It’s important to check your food’s progress during the cooking process and add or reduce cooking time as necessary to ensure even browning and thorough cooking

Is it Necessary to Preheat the Air Fryer Before Stacking Food?

Preheating the air fryer helps in achieving evenly cooked food.

It’s a good practice to preheat your air fryer for about 3-5 minutes before adding the stacked food, especially when cooking meat or thicker foods.

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I’m Jueria and I am a regular contributor on In my articles, I share time-saving techniques, appliance wizardry, and health-friendly recipes to bring taste and wellness to your table. So raise a glass (or a spatula) with me, to good health and good food, made easy!