Introduction & Overview
The NINJA Foodi 8-Quart 9-in-1 Deluxe XL Cooker & Air Fryer (Model FD401) is a versatile kitchen appliance designed to simplify meal preparation. This unit combines the functionalities of a pressure cooker and an air fryer, along with several other cooking modes, to deliver tender, crispy, and flavorful results. Its large 8-quart capacity is ideal for preparing family-sized meals.
Product Components
Familiarize yourself with the main components of your NINJA Foodi Deluxe XL Cooker:
- Main Unit: The primary appliance housing the control panel and heating elements.
- Pressure Lid: Used for pressure cooking, steaming, slow cooking, and yogurt functions. Features a pressure release valve.
- Crisping Lid: Permanently attached to the main unit, used for air crisping, baking, roasting, broiling, dehydrating, and reheating.
- 8-Quart Cooking Pot: Non-stick ceramic-coated pot where food is cooked.
- Cook & Crisp Basket: Used inside the cooking pot for air frying and crisping.
- Deluxe Reversible Rack: Allows for cooking multiple layers of food or elevating food for even crisping.



Setup
- Unpack: Remove all packaging materials, stickers, and labels from the unit and accessories.
- Clean Components: Wash the cooking pot, Cook & Crisp Basket, and Deluxe Reversible Rack in warm, soapy water. Rinse thoroughly and dry completely. The main unit should be wiped clean with a damp cloth.
- Placement: Place the main unit on a clean, dry, level surface. Ensure there is adequate clearance around the unit for proper ventilation.
- Power Connection: Plug the power cord into a grounded 120V outlet.
- First-Time Pressure Cooking Test (Water Test): Before cooking food, perform a water test to familiarize yourself with the pressure cooking function and ensure the unit is operating correctly. Add 3 cups of water to the cooking pot, install the Pressure Lid, turn the Pressure Release Valve to SEAL, and set to HIGH pressure for 2 minutes. Once complete, carefully quick-release the pressure.
Operating Modes & Functions
The NINJA Foodi Deluxe XL offers 9-in-1 functionality, accessible via the control panel. Use the dial to select your desired function, and the TEMP/TIME buttons to adjust settings.
Pressure Cooking Functions (Use Pressure Lid)
- Pressure: Cook food quickly under pressure, locking in juices and flavor.
- Steam: Gently cook delicate foods like vegetables and seafood.
- Slow Cook: Prepare tender meals over a longer period.
- Yogurt: Make homemade yogurt.
- Sous Vide: Precisely cook food in a water bath for consistent results.
- Sear/Sauté: Brown meats and sauté vegetables before pressure cooking or slow cooking.
Crisping & Other Functions (Use Crisping Lid)
- Air Crisp: Give foods a crispy finish with little to no oil. Ideal for fries, chicken wings, and vegetables.
- Broil: Quickly cook and brown the top layer of food.
- Bake/Roast: Cook foods like casseroles, breads, and roasts.
- Dehydrate: Remove moisture from foods to create dried fruits, vegetables, or jerky.
- Reheat: Gently warm up leftovers.
Cleaning & Maintenance
Proper cleaning ensures the longevity and optimal performance of your NINJA Foodi Deluxe XL Cooker.
- Dishwasher Safe Parts: The 8-quart cooking pot, Cook & Crisp Basket, and Deluxe Reversible Rack are dishwasher safe.
- Hand Washing: For best results, hand wash components with warm, soapy water.
- Main Unit: Never immerse the main unit in water. Wipe the exterior with a clean, damp cloth.
- Pressure Lid: Remove the silicone gasket and anti-clog cap for thorough cleaning. Wash the lid and components in warm, soapy water. Ensure all parts are dry before reassembling.
- Crisping Lid: Wipe the interior of the crisping lid with a damp cloth after each use.

Troubleshooting
If you encounter any issues with your NINJA Foodi Deluxe XL Cooker, refer to the following general tips:
- Unit Not Turning On: Ensure the power cord is securely plugged into a working electrical outlet.
- Pressure Not Building: Verify that the Pressure Lid is correctly installed and locked, and the Pressure Release Valve is set to SEAL. Check the silicone gasket for proper placement and any damage.
- Food Not Crisping: Ensure the Cook & Crisp Basket is not overloaded. For best results, arrange food in a single layer and shake or flip halfway through cooking.
- Error Codes: If an error code appears on the display, consult the full owner's guide for specific instructions or contact customer support.
Specifications
| Feature | Specification |
|---|---|
| Brand | Ninja |
| Model Number | FD401 |
| Capacity | 8 Quarts |
| Material | Plastic (exterior), Ceramic-coated (pot) |
| Color | Stainless Steel / Black |
| Finish Type | Non-Stick |
| Product Dimensions | 14.57"D x 16.1"W x 14.2"H |
| Special Feature | Programmable |
| Wattage | 1760 watts |
| Control Method | Touch |
| Operation Mode | Automatic |
| Dishwasher Safe Parts | Yes (Pot, Basket, Rack) |
Warranty & Support
For detailed warranty information, please refer to the official Ninja owner's guide included with your product or visit the manufacturer's website. If you require further assistance or have questions not covered in this manual, please contact Ninja customer support.