Ninja FG551
Ninja Foodi Smart XL 6-in-1 Indoor Grill User Manual
Model: FG551
Introduction
The Ninja Foodi Smart XL 6-in-1 Indoor Grill is a versatile countertop appliance designed to grill, air fry, roast, bake, broil, and dehydrate your favorite foods. Featuring Cyclonic Grilling Technology and a Smart Cook System with an integrated thermometer, it ensures perfectly cooked results with minimal smoke. This manual provides essential information for safe operation, setup, usage, maintenance, and troubleshooting.
Important Safeguards
Please read all instructions before using your Ninja Foodi Smart XL Grill. Always follow basic safety precautions to reduce the risk of fire, electric shock, serious injury, and/or damage to property.
- Do not use the appliance for anything other than its intended use.
- Ensure the appliance is placed on a stable, level, heat-resistant surface.
- Keep the appliance and its cord out of reach of children.
- Do not immerse the cord, plugs, or main unit housing in water or other liquid.
- Always unplug the appliance from the outlet when not in use and before cleaning.
- Do not operate any appliance with a damaged cord or plug, or after the appliance malfunctions or has been damaged in any manner.
- Avoid contact with hot surfaces. Use handles or knobs.
- Extreme caution must be used when moving an appliance containing hot oil or other hot liquids.
- Do not block air vents while in operation.
- This appliance is for household use only.
What's Included
Your Ninja Foodi Smart XL Grill comes with the following components:
- Ninja Smart XL Grill Base Unit
- 9" x 12" Grill Grate (Nonstick, PTFE/PFOA-Free, Ceramic Coating)
- 4 qt. Crisper Basket (Nonstick, PTFE/PFOA-Free, Ceramic Coating)
- 4 qt. Cooking Pot (Nonstick, PTFE/PFOA-Free, Ceramic Coating)
- Foodi Smart Thermometer
- Cleaning Brush
- Chef-Created 15 Recipe Book


Setup
- Unpack: Carefully remove all packaging materials and promotional labels from the grill.
- Clean Components: Wash the grill grate, crisper basket, cooking pot, and cleaning brush in warm, soapy water. Rinse thoroughly and dry completely. The ceramic-coated nonstick removable parts are dishwasher safe.

Image: Removable components of the Ninja Foodi Smart XL Grill, including the grill grate and crisper basket, being placed into a dishwasher for easy cleaning. - Assemble: Place the cooking pot into the main unit. Insert the desired cooking accessory (grill grate or crisper basket) into the cooking pot.
- Position: Place the main unit on a clean, dry, level, heat-resistant surface. Ensure there is adequate space around the unit for proper ventilation.
- Power Connection: Plug the power cord into a grounded electrical outlet.
Operating Instructions
The Ninja Foodi Smart XL Grill offers 6 versatile cooking functions. Use the control panel to select your desired function and settings.


Using the Smart Cook System & Thermometer
The integrated Foodi Smart Thermometer allows for precise cooking results, eliminating guesswork. It continuously monitors your food's internal temperature.
- Insert Thermometer: Insert the thermometer horizontally into the thickest part of the food, ensuring it is fully inserted and not touching bone or gristle.

Image: A close-up of a hand inserting the Foodi Smart Thermometer probe into a piece of raw steak, demonstrating how to use the smart cooking feature. - Connect Thermometer: Plug the thermometer into the jack on the right side of the control panel.
- Select Settings: Choose your desired cooking function (e.g., Grill, Roast). Select the food type and desired doneness level using the control panel. The grill will automatically adjust cooking time based on the thermometer reading.

Image: The Ninja Foodi Smart XL Grill with the lid open, showing the grill grate with meat and vegetables, and the Foodi Smart Thermometer inserted into the meat, displaying its continuous temperature monitoring capability. - Cook: The grill will preheat and then begin cooking. It will alert you when it's time to flip (if applicable) and when your food has reached the target doneness.
Grill Function
Achieve authentic char-grilled marks and flavors indoors with 500°F cyclonic air.
- Place the grill grate into the cooking pot.
- Select "Grill" and set your desired temperature.
- Allow the grill to preheat completely.
- Place food on the grill grate. The XL capacity allows grilling up to 6 steaks or 24 hot dogs simultaneously.
- Close the lid and cook until desired doneness.



Air Crisp Function
Enjoy crispy textures with up to 75% less fat than deep frying.
- Place the crisper basket into the cooking pot.
- Select "Air Crisp" and set your desired temperature and time.
- Allow the grill to preheat.
- Place food in the crisper basket.
- Close the lid and cook. Shake or toss food halfway through for even crisping.
Roast Function
Perfect for tender meats and roasted vegetables.
- Place the cooking pot or grill grate (depending on food size) into the unit.
- Select "Roast" and set your desired temperature and time.
- Allow the grill to preheat.
- Place food in the unit.
- Close the lid and cook.
Bake Function
Ideal for baking casseroles, desserts, and more.
- Place the cooking pot into the unit.
- Select "Bake" and set your desired temperature and time.
- Allow the grill to preheat.
- Place your baking dish (if applicable) into the cooking pot.
- Close the lid and bake.
Broil Function
Add a delicious, crispy, golden-brown finish to your meals.
- Place the grill grate or cooking pot into the unit.
- Select "Broil" and set your desired temperature and time.
- Allow the grill to preheat.
- Place food in the unit.
- Close the lid and broil, monitoring closely to prevent burning.

Dehydrate Function
Create healthy homemade snacks like fruit chips and jerky.
- Place the crisper basket into the cooking pot.
- Select "Dehydrate" and set your desired temperature and time.
- Arrange thinly sliced food in a single layer in the crisper basket.
- Close the lid and dehydrate.

Cooking from Frozen
The Ninja Foodi Smart XL Grill can transform foods from frozen to perfectly char-grilled in under 25 minutes, eliminating the need for defrosting.
- Place frozen food directly onto the grill grate or into the crisper basket.
- Select the appropriate cooking function and settings.
- Follow the cooking instructions, using the Smart Thermometer for precise doneness.

Maintenance & Cleaning
Proper cleaning ensures the longevity and optimal performance of your Ninja Foodi Smart XL Grill.
- Always Unplug: Before cleaning, always unplug the unit from the power outlet and allow it to cool completely.
- Removable Parts: The grill grate, crisper basket, cooking pot, and splatter shield are ceramic-coated, nonstick, and dishwasher safe. For best results, hand-wash with warm, soapy water and a non-abrasive sponge.
- Main Unit: Wipe the main unit clean with a damp cloth. Do not immerse the main unit in water or any other liquid.
- Cleaning Brush: Use the included cleaning brush to remove stubborn food residue from the grill grate.
- Thermometer: Wipe the Foodi Smart Thermometer with a damp cloth. Do not immerse the thermometer in water.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Unit not turning on. | Power cord not securely plugged in. | Ensure the power cord is firmly plugged into the outlet and the unit. |
| Excessive smoke. | Food with high fat content; splatter shield needs cleaning. | Trim excess fat from food. Clean the splatter shield regularly. Ensure the cooking pot is clean. |
| Food not cooking evenly. | Overcrowding the grill; uneven food placement. | Avoid overcrowding. Arrange food in a single layer. Flip food halfway through cooking if recommended. |
| Thermometer not reading correctly. | Thermometer not fully inserted; touching bone/gristle. | Reinsert the thermometer into the thickest part of the food, avoiding bone or gristle. Ensure it is fully plugged into the unit. |
Specifications
- Model Name: Ninja FG551
- Brand: Ninja
- Product Dimensions: 15.75"D x 16.54"W x 11.1"H
- Item Weight: 22.4 pounds
- Material: Stainless Steel
- Color: Black & Silver
- Power: 1760 Watts
- Voltage: 110 Volts
- Cooking Functions: Grill, Air Crisp, Roast, Bake, Broil, Dehydrate
- Special Features: Foodi Smart Thermometer, 500°F Cyclonic Grilling Technology, Smoke-Control System, Frozen to Char-Grilled capability
Warranty & Support
For warranty information, product registration, or customer support, please refer to the official Ninja website or contact their customer service directly. Keep your purchase receipt as proof of purchase for warranty claims.
Online Resources: www.ninjakitchen.com
User Manual (PDF): For a downloadable PDF version of the user manual, please visit: https://manuals.plus/m/8f9b10ed37929bda8e5f53277477535c38ff8d055832534ec302caf2c54d4528
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