Introduction
The George Foreman GR55 Five Star Grill is a versatile cooking appliance designed for various culinary tasks, including grilling, steaming, roasting, and wok-style cooking. Its adaptable design allows for multiple cooking methods using interchangeable attachments. This manual provides essential information for the safe and effective operation, maintenance, and care of your GR55 grill.

Image: The George Foreman GR55 Five Star Grill prepared for cooking, featuring a variety of fresh vegetables on its surface, with the high-dome lid positioned to the side.
Important Safeguards
When using electrical appliances, basic safety precautions should always be followed to reduce the risk of fire, electric shock, and/or injury to persons, including the following:
- Read all instructions before using the appliance.
- Do not touch hot surfaces. Use handles or knobs.
- To protect against electrical shock, do not immerse cord, plugs, or appliance in water or other liquid.
- Close supervision is necessary when any appliance is used by or near children.
- Unplug from outlet when not in use and before cleaning. Allow to cool before putting on or taking off parts.
- Do not operate any appliance with a damaged cord or plug, or after the appliance malfunctions or has been damaged in any manner.
- The use of accessory attachments not recommended by the appliance manufacturer may cause injuries.
- Do not use outdoors.
- Do not let cord hang over edge of table or counter, or touch hot surfaces.
- Do not place on or near a hot gas or electric burner, or in a heated oven.
- Extreme caution must be used when moving an appliance containing hot oil or other hot liquids.
- Always attach plug to appliance first, then plug cord into the wall outlet. To disconnect, turn any control to “off,” then remove plug from wall outlet.
- Do not use appliance for other than intended use.
Components Overview
The GR55 Five Star Grill includes several key components for its multi-functional capabilities:
- Plastic Base: The main housing for the heating element and control.
- High-Dome Vented Lid: Used for steaming, roasting, and retaining heat.
- 10-1/2 x 15-1/2 inch Reversible Trench: A large cooking surface that can be used for grilling or reversed for other cooking styles.
- 6-1/2 x 10-1/2 inch Reversible Slotted Trench: A smaller cooking surface, also reversible.
- 10 x 11 inch Steam Rack: Designed to fit within the trench slots for steaming.
- Heat Probe/Temperature Control: For setting and maintaining the desired cooking temperature.
Setup and First Use
- Unpack: Carefully remove all components from the packaging.
- Clean: Before first use, wash all removable parts (lid, trenches, steam rack) in warm, soapy water. The plastic base should be wiped clean with a damp cloth. Ensure all parts are thoroughly dry before assembly.
- Assemble: Place the plastic base on a stable, heat-resistant surface. Securely mount the desired trench (large or small, upright or reversed) onto the plastic base.
- Connect: Insert the heat probe into the appliance socket. Plug the power cord into a standard electrical outlet.
- Preheat: Turn the temperature control to the desired setting (e.g., 350°F for general grilling). Allow the unit to preheat for approximately 5-10 minutes until the indicator light signals readiness.
Operating Instructions
General Grilling
For grilling, use the trench in its upright position. The patented grill grooves allow excess oil to drain away from food. The unit heats quickly within a range of 125°F to 450°F and maintains an even temperature.
- Ensure the grill trench is securely in place.
- Set the temperature control to your desired grilling temperature.
- Allow the grill to preheat completely.
- Place food directly onto the grilling surface.
- Cook until desired doneness, turning food as needed.

Image: The George Foreman GR55 Five Star Grill showcasing three pieces of grilled fish, seasoned with herbs, on its cooking surface.
Steaming
The steam rack fits level within the trench slots, allowing for efficient steaming.
- Place the desired trench onto the base.
- Add a small amount of water to the bottom of the trench, ensuring it does not touch the steam rack.
- Place the steam rack into the trench slots.
- Arrange food on the steam rack.
- Cover with the high-dome vented lid.
- Set the temperature control to a medium-high setting to generate steam.
Roasting and Wok Cooking
For roasting or wok-style cooking, the trenches can be reversed to create a flatter, deeper cooking surface. Note that heat control may be less precise when trenches are flipped over.
- Carefully reverse the trench and secure it onto the base.
- Add ingredients suitable for roasting or stir-frying.
- Use the high-dome vented lid for roasting to trap heat and moisture.
- Adjust temperature as needed for your recipe.

Image: The George Foreman GR55 Five Star Grill configured for wok-style cooking, showing shrimp and sliced vegetables being stir-fried on its flat surface, alongside cooking utensils.
Maintenance and Cleaning
Proper cleaning and maintenance ensure the longevity and performance of your GR55 grill.
- Always unplug the appliance from the power outlet and allow it to cool completely before cleaning.
- Base: The plastic base is dishwasher safe. Ensure the heat probe is removed before placing the base in the dishwasher.
- Other Pieces: The high-dome vented lid, reversible trenches, and steam rack are fully immersible and should be washed by hand in warm, soapy water. Use a non-abrasive sponge or cloth.
- Heat Probe: The heat probe should never be immersed in water or other liquids. Wipe it clean with a damp cloth.
- Storage: Store the clean, dry appliance in a cool, dry place.
Troubleshooting
If you encounter issues with your GR55 grill, refer to the following common solutions:
- Appliance does not turn on:
- Ensure the power cord is securely plugged into a working electrical outlet.
- Verify the heat probe is fully inserted into the appliance socket.
- Check if the temperature control is set to an 'ON' position and not 'OFF' or 'MIN'.
- Food not cooking evenly:
- Allow sufficient preheating time before placing food on the grill.
- Ensure the food is spread evenly across the cooking surface.
- Avoid overcrowding the cooking surface.
- Excessive smoke:
- Ensure the grill surface is clean and free of old food residue or grease buildup.
- Reduce the cooking temperature if necessary.
Specifications
| Brand | George Foreman |
| Model Number | GR55 |
| Item Weight | 18.5 Pounds |
| Dimensions (L x W x H) | 24.5 x 12.75 x 15.75 inches |
| Temperature Range | 125°F to 450°F |
| UPC | 082846023214 |
| Manufacturer | George Foreman |
Warranty Information
This George Foreman GR55 Five Star Grill comes with a 1-year limited warranty from the date of purchase. This warranty covers defects in material and workmanship under normal household use. It does not cover damage resulting from misuse, abuse, accident, alteration, or commercial use. Please retain your original purchase receipt as proof of purchase to validate your warranty.
Customer Support
For further assistance, product information, or to inquire about warranty service, please refer to the contact information provided with your product packaging or visit the official George Foreman website. When contacting support, please have your model number (GR55) and proof of purchase readily available.