We Weighed Mcdonald's Large Vs. Medium Fries: the Shocking Portion Data
Q1: How many actual fries are in a McDonald's large carton?
A1: An average large order contains between 80 and 95 individual fries, depending heavily on the length of the potato cuts in that harvest. Medium orders typically yield between 55 and 70 fries. Short end-cuts inflate the total count while reducing overall weight.
Q2: Why are large fry boxes sometimes only half full when I open the bag?
A2: Two factors cause this: improper scooping technique and steam settling. When hot fries are placed vertically inside a paper bag, trapped steam softens their crisp exterior within minutes. The fries droop and settle into the base of the carton, collapsing the air pockets that made the box appear full at the counter.
Q3: Is sizing up to a large ever worth the extra money?
A3: It is only worth it if you are splitting the portion between two people or using mobile app rewards. The app regularly offers $1 large fries or free medium fries with purchase, which dramatically resets the value equation. Paying full menu price for a standalone large fry offers the worst dollar-to-weight return on the side menu.