FAST FOOD FIXTURE is a term used to describe the equipment and appliances used in fast food restaurants. The two crossword solutions for this term are FRYER (5 letters) and DEEPFRYER (9 letters). A FRYER is a kitchen appliance used to cook food by immersing it in hot oil or fat, while a DEEPFRYER is a type of fryer that uses a deeper pot to submerge the food in hot oil or fat. Both of these appliances are commonly used in fast food restaurants to quickly prepare fried foods such as french fries, chicken, and fish.