There are many synonyms for the term "fast food restaurant," including "quick service restaurant," "drive-thru restaurant," "takeout restaurant," "convenience food establishment," "grab-and-go restaurant," and "counter service restaurant." All of these phrases refer to an eatery that specializes in serving ready-made food items that can typically be quickly consumed on-the-go. These restaurants often feature a limited menu of popular items, pre-prepared ingredients, and an emphasis on speedy service. While they are often associated with less healthy food options, many fast food restaurants now offer healthier alternatives and menu items that cater to specific dietary needs and preferences.