Granitestone Big Boss 16Qt Large Glass Air Fryer Non Toxic – vs Gourmia French Door Air Fryer Oven - 37 Qt Large
Updated August 2026 — Granitestone Big Boss 16Qt Large Glass Air Fryer Non Toxic – wins on healthiness, Gourmia French Door Air Fryer Oven - 37 Qt Large wins on capacity and design.
The Gourmia French Door Air Fryer Oven offers more capacity and versatility, making it the better choice for larger families, while the Big Boss is a more budget-friendly option.
Why Granitestone Big Boss 16Qt Large Glass Air Fryer Non Toxic – is better
Price
Big Boss is $31.25 cheaper.
Auto Clean
Big Boss has an auto clean function.
Dual Bowl
Big Boss allows simultaneous cooking of multiple dishes.
Why Gourmia French Door Air Fryer Oven - 37 Qt Large is better
Capacity
Gourmia has a 37-quart capacity.
Cooking Presets
Gourmia offers 12 cooking presets.
Cooking Technology
Gourmia uses FryForce 360° technology.
Overall score
Specifications
| Spec | Granitestone Big Boss 16Qt Large Glass Air Fryer Non Toxic – | Gourmia French Door Air Fryer Oven - 37 Qt Large |
|---|---|---|
| Cooking Functions | 5 | 12 |
| Auto Clean | Yes | No |
| Dishwasher Safe | Yes | Yes |
| Material | Glass | Stainless Steel |
| Temperature Range | 180°F-400°F | 90°F-450°F |
Dimension comparison
Overview of the Big Boss 16Qt Large Glass Air Fryer
The Big Boss 16Qt Large Glass Air Fryer is an innovative kitchen appliance that offers a family-sized cooking experience. Priced at $98.03, it stands as an affordable option in the air fryer market, especially when compared to its competitor, the Gourmia French Door Air Fryer Oven, which retails for $129.28—about 17% more expensive. This air fryer features a unique dual-bowl design that allows for oil-free frying, promising a healthier way to enjoy your favorite fried foods while retaining flavor and texture.
The Big Boss is crafted with convenience in mind, featuring a temperature range of 180°F to 400°F. It is versatile enough to air fry, bake, roast, grill, and toast, making it an all-in-one powerhouse in your kitchen. The appliance also boasts a hassle-free auto clean function, ensuring minimal effort in maintaining cleanliness after use. With its 16-quart capacity, users can prepare multiple dishes simultaneously, making it ideal for family gatherings or meal prepping.
Overview of the Gourmia French Door Air Fryer Oven
The Gourmia French Door Air Fryer Oven offers a larger cooking capacity at 37 quarts, making it suitable for bigger family meals or entertaining guests. Priced at $129.28, it is positioned as a more premium option compared to the Big Boss, but it includes additional features that enhance its versatility. The Gourmia can accommodate a 13-inch pizza or up to nine slices of toast at once, making it a great choice for larger dishes.
This air fryer oven utilizes FryForce 360° technology, which circulates hot air to cook food evenly with little to no oil. It offers 12 preset cooking functions, including air fry, bake, toast, roast, and more, allowing users to experiment with various cooking styles. Cleanup is made easy with dishwasher-safe accessories, including an air fry basket and crumb tray. The Gourmia's design combines full oven power with a compact countertop footprint, making it a practical addition to any kitchen.
Cooking Performance Comparison
When it comes to cooking performance, both the Big Boss and Gourmia excel in providing healthy, oil-free meals. The Big Boss air fryer utilizes powerful 360° convection heat to achieve that deep-fried taste while keeping excess fats at bay. With its wide temperature range of 180°F to 400°F, it offers flexibility for different cooking methods, including baking and roasting.
On the other hand, the Gourmia's FryForce 360° technology also emphasizes even cooking with minimal oil, ensuring crispy outsides while maintaining tenderness inside. With 12 preset cooking functions, the Gourmia gives users a broader range of cooking options compared to the Big Boss. However, the latter's dual-bowl design allows for simultaneous cooking of multiple dishes, which can be a significant advantage for larger families.
Ease of Use and Cleanup
In terms of ease of use, both appliances are designed with user-friendliness in mind. The Big Boss features easy-to-use time and temperature controls, enabling you to set the perfect conditions for a variety of foods. Its auto clean function is a notable convenience, as it simplifies the cleanup process, and many of its removable parts are dishwasher safe, further streamlining maintenance.
The Gourmia also prioritizes user convenience, boasting a digital display that makes navigation through its 12 cooking presets straightforward. Its included accessory set, which is entirely dishwasher-safe, enhances cleanup ease. However, the Gourmia does not offer an auto-clean feature like the Big Boss, which may add a bit of effort in maintaining cleanliness after use.
Design and Aesthetics
The Big Boss air fryer features a unique glass design that allows users to monitor cooking progress easily without opening the appliance. This transparency can be appealing for those who want to keep an eye on their food. The stylish stainless steel racks add to its modern look, making it an attractive addition to any kitchen.
Conversely, the Gourmia French Door Air Fryer Oven has a contemporary design with its French door style that allows for complete access to its interior. This design not only looks sleek but also provides convenience when placing or removing food. Its stainless steel finish adds a professional touch to kitchen aesthetics, appealing to those who appreciate a polished look in their appliances.
Capacity and Size
Capacity is a significant differentiator between the two products. The Big Boss has a 16-quart capacity, which is ample for smaller families or individuals who frequently cook in batches. Its design allows for three cooking levels, maximizing the use of space for multiple dishes at once.
In contrast, the Gourmia French Door Air Fryer Oven boasts an impressive 37-quart capacity, making it more suitable for larger families or those who often entertain guests. Its ability to fit larger items like sheet pans or whole pizzas offers a convenience that the Big Boss may not match, especially for those who require a larger cooking area.
Pricing and Value
The Big Boss is priced at $98.03, making it an attractive option for budget-conscious consumers. Its lower price point, combined with a versatile range of cooking functions, provides good value for families looking to eat healthier without breaking the bank. The price difference of about $31.25 compared to the Gourmia could be a deciding factor for many.
The Gourmia, while more expensive at $129.28, justifies its higher price with additional features and larger capacity. It offers more cooking presets and a powerful convection system, which may appeal to those seeking versatility in their kitchen appliances. However, for users who primarily need an air fryer for simple tasks, the Big Boss may represent a more economically sensible choice.
Which should you buy?
Choosing between the Big Boss 16Qt Large Glass Air Fryer and the Gourmia French Door Air Fryer Oven ultimately depends on your cooking needs and budget. If you are looking for an affordable, versatile appliance that can handle multiple dishes at once, the Big Boss is a solid choice. It offers a great balance of features, capacity, and price.
Conversely, if you often cook for larger gatherings or prefer a machine with more cooking presets and features, the Gourmia may be worth the investment. With its larger capacity and advanced cooking technology, it provides a higher level of versatility. Consider your cooking habits and kitchen space to make the most informed decision.

