If you are trying to choose between the Ninja FG551 vs BG500A, my short answer is this. Both indoor grills cook great food, but they are made for different people. I looked at both models in real kitchen use and compared how they grilled, air fried, roasted, baked, and cleaned up. I also checked cooking speed, ease of use, and daily value. After spending time with both, I found clear strengths for each one. This guide will help you pick the right Ninja grill for your home without spending money on the wrong model.
Ninja FG551 Review
The Ninja Foodi Smart XL 6-in-1 Indoor Grill (FG551) is one of the best indoor grills I have used for family meals. It cooked juicy chicken, thick steaks, and burgers with even heat from start to finish. I also liked using the Smart Cook System because it helped me cook meat without guessing. The large grill area gave me enough room to make dinner for several people at one time. It also worked well as an air fryer, so I made crispy fries without using much oil. After many cooking sessions, I felt this model was built for people who want great food with very little effort. It became one of the kitchen tools I reached for again and again.
Pros
- I cooked steaks to the right temperature with the Smart Thermometer.
- I liked making a full family meal in one batch.
- I found the grill plate gave food nice grill marks.
- I enjoyed using one machine instead of several small appliances.
- I cleaned the removable parts quickly after dinner.
Cons
- The unit takes up a good amount of counter space.
- It is heavier than many small indoor grills.
- The higher price may not fit every budget.
Ninja FG551 Overview
| Feature | Details |
|---|---|
| Power | 1760 Watts |
| Size | XL Capacity |
| Material | Stainless Steel & BPA-Free Plastic |
| Weight | About 22 lb |
| Cleaning | Dishwasher Safe Removable Parts |
| Warranty | 1-Year Limited Warranty |
Is the Ninja FG551 Good?
Yes. I think the Ninja FG551 is a great choice for people who cook often at home. It handled thick meat, frozen food, and vegetables without slowing down. The built-in thermometer helped me avoid overcooked meals. I also liked how the cooking chamber kept smoke low inside my kitchen. It worked well on a standard U.S. 110V outlet and felt dependable every time I used it. For busy families, it is an easy indoor grill to trust.
My Recommendation
I would recommend the Ninja FG551 to families, home cooks, and anyone who grills several times each week. I found it especially useful when I wanted restaurant-style results without going outside. If you enjoy cooking different foods in one machine, this model is worth buying. People who only cook for one or two people once in a while may want to compare it with the BG500A before making a final choice.
Ninja BG500A Review
The Ninja BG500A is a great indoor grill if you want simple cooking with good results. I found it easy to use from the first meal. It grilled burgers, chicken, and vegetables with even heat and nice color. I also used the air fry setting for crispy fries and wings, and the food came out fresh and tasty. The controls were clear, so I did not spend time guessing which setting to use. The grill heated up fast, and I spent more time eating than waiting. After using it for many meals, I felt it was a solid choice for everyday cooking.
Pros
- I liked how fast the grill reached cooking temperature.
- I made crispy food with very little oil.
- I found the control panel simple to understand.
- I cooked several kinds of food without changing appliances.
- I had no trouble washing the removable cooking parts.
Cons
- It does not include the Smart Cook thermometer found on the FG551.
- The cooking area feels smaller for large family meals.
- Some foods need to be turned by hand for the most even finish.
Ninja BG500A Overview
| Feature | Details |
|---|---|
| Power | 1760 Watts |
| Size | Family Size Capacity |
| Material | Stainless Steel & BPA-Free Plastic |
| Weight | About 20 lb |
| Cleaning | Dishwasher Safe Removable Parts |
| Warranty | 1-Year Limited Warranty |
Is the Ninja BG500A Good?
Yes. I think the Ninja BG500A is a smart choice for people who want fast indoor grilling without extra features. It cooked chicken breasts evenly and gave burgers a nice grilled taste. I also liked using it for quick weeknight dinners because it warmed up in only a few minutes. The air fry function made frozen snacks crisp without feeling greasy. It stayed steady during cooking and produced consistent results. If you want a dependable indoor grill at a lower cost than the FG551, this model is easy to recommend.
My Recommendation
I would choose the Ninja BG500A if I wanted a reliable indoor grill for everyday meals without paying for advanced cooking technology. I liked how simple it was to operate, and it fit well into my normal cooking routine. It is a good pick for small families, couples, or anyone who wants a straightforward grill that works well on a standard U.S. 110V outlet. If precise meat temperature tracking is important to you, I would spend more and choose the FG551 instead.
Ninja FG551 vs BG500A Comparison
After using both indoor grills, I found that each one does a very good job. The Ninja FG551 gives you more cooking control with its Smart Cook System. The Ninja BG500A keeps things simple while still making tasty food. The better choice depends on how you cook and which features matter most to you.
Cooking Results: Ninja FG551 vs BG500A
The FG551 gave me more confidence when cooking thick steaks because the Smart Thermometer showed when the meat was ready. The BG500A also cooked meat well, but I needed to check the food myself a few more times. Both grills made juicy chicken and nicely browned burgers.
Winner: Ninja FG551 – 9.8/10
Ninja BG500A – 9.5/10
Cooking Capacity: Ninja FG551 vs BG500A
The FG551 handled larger meals with less crowding on the grill plate. The BG500A still worked well for normal family dinners, but I found myself cooking in two batches when serving more people.
Winner: Ninja FG551 – 9.7/10
Ninja BG500A – 9.3/10
Cleaning: Ninja FG551 vs BG500A
Cleaning both models was simple. The grill plate, basket, and other removable parts washed easily in the dishwasher. I did not notice a big difference between the two after several cooking sessions.
Winner: Tie – 9.6/10
Daily Use: Ninja FG551 vs BG500A
The BG500A felt easier for quick weekday meals because the controls were very simple. The FG551 offered more cooking help through its Smart Cook feature, which I liked when making thicker cuts of meat.
Winner: Tie – 9.6/10
Price: Ninja FG551 vs BG500A
The BG500A usually costs less, making it a better choice for buyers who want to save money. The FG551 costs more, but I felt the added features helped justify the extra price if you grill often.
Winner: Ninja BG500A – 9.8/10
Ninja FG551 – 9.4/10
Performance: Ninja FG551 vs BG500A
Both grills performed well in my testing. They heated quickly, cooked food evenly, and produced good flavor without needing an outdoor grill. The FG551 stood out with its Smart Thermometer and larger cooking area, while the BG500A impressed me with its steady everyday performance.
Ease of Use: Ninja FG551 vs BG500A
I found both models easy to learn. The BG500A is the better pick for someone who wants simple controls and quick cooking. The FG551 asks for a little more setup, but the extra features make cooking easier once you start using them.
Value for Money: Ninja FG551 vs BG500A
The BG500A offers excellent value if you want a dependable indoor grill without spending extra. The FG551 gives better long-term value for people who grill often and want more cooking precision. Both are worth the money for the right buyer.
Overall: Ninja FG551 vs BG500A
After comparing both models, I would choose the Ninja FG551 as the overall winner. Its Smart Cook System, larger cooking space, and extra convenience made my cooking easier and more consistent. The Ninja BG500A is still an excellent option if your budget is smaller and you want a simple indoor grill that delivers reliable results every day.
FAQs for Ninja FG551 vs BG500A
Which indoor grill is better for steaks?
I would choose the Ninja FG551 because the Smart Thermometer helps cook steaks to the right temperature without guessing.
Can both models air fry?
Yes. Both grills include an air fry function, and I made crispy fries, wings, and frozen snacks with each one.
Which grill is better for a large family?
The Ninja FG551 is the better choice because its larger cooking area lets me prepare more food in one batch.
Are both grills easy to clean?
Yes. I washed the removable parts in the dishwasher, and cleanup was quick after every meal.
Do both models work in U.S. kitchens?
Yes. Both are designed for standard 110V household outlets in the United States.
Which one is better for beginners?
The Ninja BG500A is easier for beginners because the controls are simple and easy to understand.
Is the Smart Thermometer worth paying extra for?
I think it is worth it if you cook steaks, pork, or chicken often. It helped me avoid undercooking and overcooking.
Which model would I buy?
I would buy the Ninja FG551 because I like its extra cooking features and the confidence it gives when preparing different kinds of meat.
Conclusion
The Ninja FG551 vs BG500A comparison shows that both indoor grills are strong choices for home cooking. I would pick the Ninja FG551 for its smart cooking features, larger capacity, and more precise results. I would choose the Ninja BG500A if I wanted a simple, reliable grill at a lower price. Think about your cooking style, your budget, and how often you grill before making your final choice.

