When looking to upgrade your kitchen with a versatile indoor cooking appliance, the choice often comes down to specific features that cater to your culinary needs. Both the Ninja IG601 and the Ninja IG651 offer impressive grilling and griddling capabilities, but subtle differences can make one a better fit for your lifestyle.
Quick Check
| Fact Name | Ninja IG601 | Ninja IG651 |
|---|---|---|
| Product | ![]() | ![]() |
| Check Price | Check Price on Amazon | Check Price on Amazon |
| Product Dimensions | 15.7″D x 17.4″W x 11.63″H | 15.7″D x 17.4″W x 7″H |
| Color | Black | Black |
Ninja IG601 Review

Ninja IG601: At a Glance
Product Dimensions: 15.7″D x 17.4″W x 11.63″H
Special Features: Dishwasher Safe Parts
Ninja IG601
The Ninja IG601 stands out as a robust kitchen companion designed for those who enjoy a wide array of cooking styles. Its functionality extends beyond simple grilling, offering a comprehensive solution for various meal preparations.
What We Like
- The integrated 12-inch BBQ griddle is a significant advantage, allowing for flat-top cooking that isn’t possible on a standard grill.
- It features a powerful grill grate capable of reaching 500F, ensuring excellent searing and char-grilled results.
- With 7 distinct cooking functions, including Grill, Griddle, Air Crisp, Roast, Bake, Broil, and Dehydrate, it offers immense versatility.
- The ability to cook with the hood up or down provides flexibility for different cooking methods, from intense searing to circulating air for crisping.
- A well-designed smoke control system helps keep your kitchen environment pleasant during cooking.
Things to Consider
- While versatile, it is a larger appliance, so counter or storage space needs to be considered.
- Lacks an integrated thermometer for precise protein cooking.

Ninja IG601 Foodi XL 7-in-1 Electric Indoor Grill Combo, use Opened or Closed, Air Fry, Dehydrate & More, Pro Power Grate, Flat Top Griddle, Crisper, Black, 4 Quarts
Ninja IG651 Review

Ninja IG651: At a Glance
Product Dimensions: 15.7″D x 17.4″W x 7″H
Special Features: Dishwasher Safe Parts
Ninja IG651
The Ninja IG651 is engineered for precision and convenience, particularly for users who value accurate cooking results for proteins. It builds upon the core strengths of Ninja’s grilling technology.
What We Like
- It boasts Ninja’s most powerful grill, reaching 500F for superior searing.
- Includes a 12-inch BBQ griddle that interlocks with the grill grate for versatile cooking options.
- Features the Smart Cook System with an integrated thermometer, allowing for precise control over protein doneness from rare to well-done.
- Offers 7 cooking functions, covering a broad spectrum of culinary techniques.
- The hood can be used up or down, adapting to your desired cooking effect.
Things to Consider
- This model does not include an air fryer basket as a standard feature, which might be a drawback for those prioritizing air frying.
- The capacity might feel slightly less expansive for very large family gatherings compared to some other models.

Ninja IG651 Foodi Smart XL Pro 7-in-1 Indoor Grill/Griddle Combo, use Opened or Closed, Air Fry, Dehydrate & More, Pro Power Grate, Flat Top, Crisper, Smart Thermometer, Black
The Biggest Difference
The most notable distinction between the Ninja IG601 and the Ninja IG651 lies in their approach to protein cooking. The Ninja IG651 is equipped with the Smart Cook System and an integrated thermometer, offering advanced features for achieving precise levels of doneness for various proteins. This takes the guesswork out of cooking steaks, chicken, and other meats to perfection.
Conversely, the Ninja IG601 focuses more on the overall versatility of cooking surfaces and functions. While it excels at grilling and griddling, it lacks the integrated smart thermometer that the IG651 offers. This means users will rely on their own timing and temperature monitoring for proteins, which is a more traditional cooking approach.
Both units share the powerful 500F grill grate and the 12-inch BBQ griddle, making them highly capable for a variety of culinary tasks. However, for those who frequently cook proteins and desire absolute control over their final cooked state, the IG651’s smart features provide a distinct advantage.
What Changes in Real Life
- Effortlessly cook steak to your preferred doneness every time with the Ninja IG651‘s smart thermometer.
- Whip up a full breakfast with pancakes and bacon cooking simultaneously on the Ninja IG601‘s griddle.
- Impress guests with perfectly seared burgers, achieving restaurant-quality char marks thanks to the high grill temperatures on both models.
- Enjoy healthier fried foods without the oil, using the air crisp function available on the Ninja IG601.
- Quickly transition from grilling vegetables to searing chicken breast with the versatile cooking surfaces of either appliance.
- Minimize smoke in your kitchen during high-heat searing with the effective smoke control system present in both the Ninja IG601 and Ninja IG651.
How These Actually Work (And Why It Matters)
Both the Ninja IG601 and Ninja IG651 utilize a powerful, independently powered grill grate that heats up to 500F. This direct, high heat creates excellent searing capabilities, locking in juices and producing desirable char marks. This mechanism is crucial for achieving authentic grill flavors indoors.
Additionally, both models incorporate a 12-inch BBQ griddle that can be used in conjunction with the grill. This flat surface allows for cooking foods that would fall through grill grates, like pancakes or smaller vegetables, and benefits from the direct heat, ensuring even cooking without hot spots.
The Ninja IG651 further enhances its cooking precision with the Smart Cook System and a built-in thermometer. This allows users to select specific protein types and desired doneness levels, with the appliance indicating when the food has reached the perfect temperature, removing much of the guesswork.
Programs & Presets
Ninja IG601 Cooking Functions:
- Grill
- BBQ Griddle
- Air Crisp
- Roast
- Bake
- Broil
- Dehydrate
Ninja IG651 Cooking Functions:
- Grill
- BBQ Griddle
- Air Crisp
- Roast
- Bake
- Broil
- Dehydrate
Which One Is Best for You?
If you are looking for an appliance that offers a wide range of cooking options and a dedicated griddle surface for diverse meals, the Ninja IG601 might be your ideal choice. Its comprehensive set of functions, including air frying, makes it a true multi-tasker for any kitchen.
If precise protein cooking and smart temperature control are your top priorities, the Ninja IG651 is likely the better fit. The integrated thermometer takes the guesswork out of achieving perfect results for meats, poultry, and fish, making it a favorite for grilling enthusiasts who demand accuracy.
Consider the Ninja IG601 if you value the inclusion of an air frying basket for healthier alternative fried foods. The Ninja IG651 is more focused on its advanced grilling and griddling capabilities with smart technology.
Think about the Ninja IG651 if you often cook different types of meats and want the assurance of perfectly cooked results without constant monitoring. The Ninja IG601 offers broader functionality for general cooking tasks.
If counter space is a major concern, note that while both have similar footprints, the height of the Ninja IG601 is slightly greater due to its lid design. Choose the Ninja IG601 for its comprehensive feature set or the Ninja IG651 for its precision in protein cooking.
Which One Fits Your Life?


- If you frequently cook a variety of proteins and want to ensure perfect doneness every time, the Ninja IG651 is a strong contender.
- If you’re looking for a single appliance that can grill, griddle, and air fry with great success, the Ninja IG601 is an excellent option.
- If precise temperature control for meats is a top priority, lean towards the Ninja IG651.
- If you enjoy the flexibility of cooking everything from pancakes to steaks on one device, the Ninja IG601 offers great versatility.
- If you prefer a more hands-off approach to cooking proteins to specific temperatures, the Ninja IG651 is the better pick.
My Honest Recommendation
For home cooks who appreciate the convenience of smart cooking technology and demand precision when preparing proteins, the Ninja IG651 stands out. Its integrated thermometer and smart protein settings make achieving your desired level of doneness effortless, simplifying the cooking process for a variety of meats and poultry.
On the other hand, if your priority is a versatile indoor cooking powerhouse that excels at grilling, griddling, and air frying, the Ninja IG601 is a compelling choice. Its robust feature set and the inclusion of an air frying basket make it ideal for a broader range of culinary experiments and everyday meal preparation.
Feature Comparison
| Feature | Ninja IG601 | Ninja IG651 |
|---|---|---|
| Grill Function | Yes (500F independently powered grate) | Yes (500F independently powered grate) |
| BBQ Griddle | Yes (12-inch) | Yes (12-inch) |
| Smart Cook System with Thermometer | No | Yes |
| Hood Up/Down Cooking | Yes | Yes |
| Air Frying Capability | Yes (with included crisper basket) | Yes (though air fryer basket may not be standard) |
| Number of Cooking Functions | 7 | 7 |
| Smoke Control System | Yes | Yes |
| Dishwasher Safe Parts | Yes | Yes |
Specifications Comparison
| Fact Name | Ninja IG601 | Ninja IG651 |
|---|---|---|
| Brand | Ninja | Ninja |
| Model | IG601 | IG651 |
| Color | Black | Black |
| Product Dimensions | 15.7″D x 17.4″W x 11.63″H | 15.7″D x 17.4″W x 7″H |
| Special Features | Dishwasher Safe Parts | Dishwasher Safe Parts |
Maintenance and Care


Cleaning both the Ninja IG601 and Ninja IG651 is generally straightforward thanks to their dishwasher-safe components, such as the grill grate, griddle plate, and crisper basket. For best results, it’s recommended to allow the appliance to cool down completely before cleaning. Wipe down the exterior with a damp cloth, and ensure all removable parts are thoroughly cleaned and dried before reassembly or storage.
When to Buy for Better Deals
Finding a great deal on these versatile Ninja appliances can significantly enhance your kitchen experience without breaking the bank. Keep an eye on seasonal sales and holiday promotions, as both the Ninja IG601 and Ninja IG651 are popular items that frequently see discounts.
- Check major online retailers for daily deals and limited-time offers.
- Subscribe to newsletters from appliance stores for direct notifications on sales.
- Compare prices across different platforms before making a purchase to ensure you’re getting the best value.
- Look for bundle deals that might include additional accessories or extended warranties.
FAQs
What is the main difference in cooking features?
The Ninja IG651 includes a Smart Cook System with a thermometer for precise protein doneness, while the Ninja IG601 focuses on a broader range of cooking functions without this integrated smart feature.
Can I air fry with both models?
Yes, both models offer air frying capabilities. The Ninja IG601 typically includes the crisper basket, and the Ninja IG651 also supports air frying.
Are the griddle and grill plates removable and washable?
Yes, both the 12-inch BBQ griddle and the grill grate are removable and designed to be dishwasher safe for easy cleaning.
How does the smoke control system work?
The smoke control system on both units combines recommended grilling practices, a temperature-controlled grill grate, splatter shield, and a cool-air zone to minimize smoke escaping into the kitchen.
Which model is better for searing steaks?
Both models excel at searing due to their 500F independently powered grill grates. However, the Ninja IG651 offers enhanced control over the final internal temperature of your steak.
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Final Decision
Choosing between the Ninja IG601 and Ninja IG651 depends on your primary cooking needs and desired level of precision.
Consider the Ninja IG651 for its smart thermometer, or the Ninja IG601 for its comprehensive versatility including air frying.
Both the Ninja IG601 and Ninja IG651 are impressive kitchen appliances that bring professional grilling and griddling capabilities into your home. The choice between them largely hinges on whether you prioritize smart, precision cooking for proteins (IG651) or a broader, more all-encompassing multi-cooker experience (IG601).





