6 Best Ninja Foodi Grill Accessories (November 2026)

The best Ninja Foodi grill accessories include the Croask Splatter Shield for Ninja FG551 Foodi for FG551 splatter control, the GWY Stainless Steel Splatter Shield for Ninja for AG-series splatter control, and the Croask Grill Grate Compatible for Ninja Foodi for AG301 grate replacement.

On this page (5 sections)

1. Which Ninja Foodi grill accessories fit different models?
2. Best Ninja Foodi grill accessories by use
3. What should you check before buying Ninja indoor grill accessories?
4. Do splatter shields make Ninja Foodi grills smokeless?
5. Which Ninja Foodi grill accessory should you choose?

The best Ninja Foodi grill accessories are the ones that match your exact model and solve a specific need, such as replacing a worn grate, catching splatter or restoring a meat probe. The Croask FG551 splatter shield is the top pick here, while the other options cover AG-series grills and selected FG551 or DG551 variants.

Ninja Foodi grill accessories are not universal. Check the model number on your unit and compare it with the accessory's compatibility notes and dimensions before ordering.

If you're deciding between a grate, shield or probe, start with the part you need to replace or the cooking task you want to add. Our guide to how indoor electric grills work explains the heating and cooking setup behind these appliances.

Our picks at a glance

1. 1
   Best for FG551 splatter control

   Croask Splatter Shield for Ninja FG551 Foodi

   9.7/10 our score

   See it on Amazon
2. 2
   Best for AG-series splatter control

   GWY Stainless Steel Splatter Shield for Ninja

   9.6/10 our score

   See it on Amazon
3. 3
   Best for AG301 grate replacement

   Croask Grill Grate Compatible for Ninja Foodi

   9.6/10 our score

   See it on Amazon

4. 4

   Croask Replacement Grill Grate for Ninja Foodi

   Best for FG551 grate replacement
   Check it
5. 5

   Outspark Grill Roast Rack and Cooking Pot

   Best for roasting and added cookware
   Check it
6. 6

   SJZZKCJ 1 Pack Replacement Meat Probe

   Best for replacing a compatible probe
   Check it

Which Ninja Foodi grill accessories fit different models?

The accessories below cover distinct model groups, so compatibility should guide your choice before material or extra features. The score weighs stated fit, features and buyer feedback against what you're shopping for.

Best Ninja Foodi grill accessories by use

The top Ninja Foodi grill accessories here include model-specific shields, replacement grates, a rack and pot set, and a replacement meat probe. Each pick is tied to the models named for it.

1

Croask Splatter Shield for Ninja FG551 Foodi: Best for FG551 splatter control

9.7/10Our score

• Compatible with Ninja Foodi FG551
• 7.68 in diameter
• Food-grade 304 stainless steel
• Removable fine mesh

A removable fine-mesh shield for the FG551, made to catch splashes around the heating element. Its stated diameter gives you a clear size to compare with your grill.

See it on Amazon

Pros

• FG551 compatibility is explicit
• Removable mesh design
• Dishwasher safe

Cons

• Compatibility is limited to FG551

The Croask shield is our first choice for an FG551 owner who wants a removable mesh screen above the cooking area. Its stated 7.68 in diameter and FG551 compatibility make it easier to compare with the original part.

Croask describes the shield as food-grade 304 stainless steel with fine mesh to catch splashes and help keep the heating element clean. It is removable and dishwasher safe, which gives you a straightforward cleanup option after cooking.

This is a focused fit, not a broad Foodi accessory. If you own an AG301, DG551 or another model, compare a shield or part that names that exact grill family instead.

For more options tied to this model, see our guide to best Ninja DG551 accessories, and use its fit-checking approach when comparing related FG551 parts.

2

GWY Stainless Steel Splatter Shield for Ninja: Best for AG-series splatter control

9.6/10Our score

• Compatible with AG300, AG300C, AG301, AG301C, AG302 and AG400
• 8.5 x 8.5 in
• Fine mesh stainless steel
• Dishwasher safe

This square mesh shield covers a stated range of AG-series grills. Match the model number and the 8.5 in size before choosing it.

See it on Amazon

Pros

• Broad listed AG-series compatibility
• Fine mesh catches splashes
• Dishwasher safe

Cons

• Not specified for FG551 or DG551

The GWY shield is aimed at owners of AG-series grills, including AG300, AG301, AG302 and AG400 variants named in its compatibility notes. Its 8.5 x 8.5 in square shape differs from the Croask FG551 shield, so do not treat them as interchangeable.

The fine mesh is designed to catch grease and food splashes near the heating element. GWY also describes the shield as dishwasher safe and advises against cleaning it with rough abrasive cloths or metal balls.

Its broad AG-series compatibility makes it a useful fit to consider when a compatible shield is your priority. It is not specified for FG551 or DG551, so check the model label on your grill first.

Our guide to best Ninja AG301 accessories covers more parts for that family.

3

Croask Grill Grate Compatible for Ninja Foodi: Best for AG301 grate replacement

9.6/10Our score

• Compatible with several AG, IG, LG and EG models
• 10.1 x 10 x 3 in
• Ceramic-coated nonstick surface
• Double handles

A replacement grate for the listed grill models, with a ceramic-coated surface and double handles. Confirm your exact model before ordering.

See it on Amazon

Pros

• Compatibility list covers several grill families
• Double handles help with removal
• Dishwasher safe

Cons

• Not specified for FG551 or DG551

This Croask replacement grate is for a range of AG, IG, LG and EG models, including AG301 and AG400. Its 10.1 x 10 x 3 in dimensions and double handles give you two details to compare with the grate you're replacing.

The grate has an aluminum body with a ceramic-coated nonstick surface. Croask describes it as dishwasher safe and advises against using rough abrasive cloths or metal balls that could damage the coating.

Use this option when your exact model appears in its compatibility list. FG551 and DG551 are not named, so owners of those grills should look at a model-specific grate or a parts guide.

4

Croask Replacement Grill Grate for Ninja Foodi: Best for FG551 grate replacement

9.5/10Our score

• Compatible with Ninja Foodi FG551
• 13.36 x 9.1 x 2.63 in
• Ceramic-coated nonstick surface
• Double handles

This grate is specified for the FG551 and has a larger rectangular footprint than the AG-series replacement. Check the model and dimensions against your original part.

See it on Amazon

Pros

• FG551 compatibility is explicit
• Double handles
• Dishwasher safe

Cons

• Compatibility is limited to FG551

The second Croask grate is the FG551-specific choice. Its 13.36 x 9.1 x 2.63 in dimensions are larger than the AG-series grate above, which is why the model fit matters more than a shared brand or similar product name.

It has a ceramic-coated nonstick surface and double handles. Croask describes it as dishwasher safe and suitable for grilling foods such as steak, seafood and chicken.

Compare the dimensions with your original grate before choosing it. If you need other parts for this model family, read our guide to best Ninja indoor grill replacement parts.

5

Outspark Grill Roast Rack and Cooking Pot: Best for roasting and added cookware

9.4/10Our score

• Compatible with listed FG551 and DG551 variants
• Stainless steel roast rack
• Nonstick cooking pot
• Rack measures 11.6 x 7.6 x 1.5 in

The set pairs a stainless steel roast rack with a nonstick cooking pot for compatible grill models. Its compatibility notes exclude FG551 S5, so check the full model code.

See it on Amazon

Pros

• Includes a roast rack and cooking pot
• Lists several FG551 and DG551 variants
• Rack is stainless steel

Cons

• Does not fit FG551 S5

The Outspark set combines a stainless steel roast rack with a nonstick cooking pot for selected FG551 and DG551 variants. The rack measures 11.6 x 7.6 x 1.5 in, while the pot measures 14.2 x 9.9 x 2.6 in.

Its compatibility list includes multiple FG551 and DG551 codes, but it specifically excludes FG551 S5. Read the full model code on your grill before buying, since a model family name alone may not be enough to confirm fit.

This set suits someone who wants both a rack and a pot for compatible grill models. For replacement-specific choices, compare it with our guide to best grill parts replacement.

6

SJZZKCJ 1 Pack Replacement Meat Probe: Best for replacing a compatible probe

8.9/10Our score

• Compatible with FG550, FG551, IG651, LG450CCO, BG550, EG351 and LG550CO
• Food-grade stainless steel probe
• 3.5 mm plug
• Wipe-clean probe tip

This replacement probe is for the models in its compatibility list and uses a 3.5 mm plug. Check your grill's model and connector before buying.

See it on Amazon

Pros

• Compatibility list includes several grill families
• Stainless steel probe
• Reusable

Cons

• Not specified for AG301 or DG551

The SJZZKCJ replacement probe is for the listed FG550, FG551, IG651, LG450CCO, BG550, EG351 and LG550CO models. Its 3.5 mm plug and 4.3 in length are useful checks when comparing it with the probe you have.

The probe uses a stainless steel tip and has a silicone-wrapped end. SJZZKCJ recommends wiping the tip with a damp cloth after use, so follow that care guidance rather than immersing the probe.

This is a practical replacement when your grill model and connector match. If your main question is whether a probe is still worth replacing, our guide to how long indoor grills last discusses parts and service life.

What should you check before buying Ninja indoor grill accessories?

Check your grill's complete model code, the accessory's compatibility list and its dimensions before buying. To protect the appliance between uses, compare countertop grill covers.

That quick comparison can prevent a mismatch between similar looking Foodi grill families.

Some accessory names mention several models, while others name just one. The FG551 grate, for example, is specified for FG551, while the AG-series grate covers a separate group of AG, IG, LG and EG models.

Also consider the part's job. A splatter shield addresses grease and food particles near the heating element, a replacement grate restores the cooking surface, and a probe is useful only when its connector and model compatibility match.

Do splatter shields make Ninja Foodi grills smokeless?

A shield may catch some splashes around the heating element, but it does not make a grill smoke-free. Grease buildup, cooking foods and cleaning habits can still affect smoke.

The Croask and GWY shields both use fine mesh and describe keeping the heating element cleaner as a benefit. Treat that as a specific cleanup aid, not a guarantee about smoke levels.

For a broader explanation, read what smokeless means on an indoor grill. If you're comparing upkeep across brands, our best Hamilton Beach indoor grill replacement parts guide shows why model fit matters beyond Ninja.

Which Ninja Foodi grill accessory should you choose?

Choose the Croask FG551 shield if your priority is a model-specific mesh splatter screen. Pick the GWY shield or Croask AG-series grate for a compatible AG model, the FG551 grate for that exact grill, or the Outspark set when your full FG551 or DG551 code is included.

For a replacement probe, confirm both the model and 3.5 mm connection. Matching the model first is the simplest way to narrow down the best Ninja Foodi grill accessories for your countertop grill.

Our top 3 picks at a glance

1. 1
   Best for FG551 splatter control

   Croask Splatter Shield for Ninja FG551 Foodi

   9.7/10 our score

   See it on Amazon
2. 2
   Best for AG-series splatter control

   GWY Stainless Steel Splatter Shield for Ninja

   9.6/10 our score

   See it on Amazon
3. 3
   Best for AG301 grate replacement

   Croask Grill Grate Compatible for Ninja Foodi

   9.6/10 our score

   See it on Amazon

Frequently asked questions

How do I choose the right Ninja Foodi grill accessory?

Match the full model number on your grill to the accessory's compatibility list, then compare the part's dimensions with your original. Ninja Foodi grills use different shapes and sizes across families, so a similar-looking accessory may still be the wrong fit.

For replacement parts, our best grill parts replacement guide covers the same model-first approach.

Can I use an AG301 accessory on an FG551?

Only if the accessory specifically includes both models in its compatibility information. The GWY shield and Croask AG-series grate here name AG-series models, while the FG551 shield and grate are separate picks.

Check the exact model code before ordering.

Do splatter shields help reduce smoke?

A splatter shield can catch grease and food splashes near the heating element, which may help keep that area cleaner. The Croask FG551 shield and GWY AG-series shield both use fine mesh for this purpose.

A shield does not replace cleaning the grill or guarantee smoke-free cooking.

How do I know whether a replacement meat probe will fit?

Check both the grill model and probe connector. The SJZZKCJ probe names several compatible models and uses a 3.5 mm plug, but its compatibility list does not cover every Ninja Foodi grill.

Keep your model number handy when comparing replacement parts.