She prefers to eat fast food rather than normal three meals a day.
She had a tendency to? snack? rather than eat proper? meals.
Let's expand the relevant content of "fast food" for everyone-
A quick lunch (or meal); A snack; Fast food )kuài cān refers to popular catering that is quickly supplied by commercial enterprises, eaten immediately and at reasonable prices to meet people's daily needs. It has the characteristics of rapidity, convenience, standardization and environmental protection. Hong Kong and Taiwan have been translated into fast food, instant food, etc., which is different from lunch, and consumers' understanding of fast food is varied, far beyond the original meaning of foreign words. But nothing more than this, that is, fast food is produced by food factories or processed by large and medium-sized catering enterprises, which is popular, time-saving and convenient and can serve as a staple food. Fast food has become a way of life, and therefore "fast food culture" and "fast food doctrine" have emerged.