Definition of allay. 1  transitive verb. 2  1 : to subdue or reduce in intensity or severity : alleviate expect a breeze to allay the heat. 3  2 : to make quiet : calm trying to allay their fears. 4  intransitive verb. 5  obsolete : to diminish in strength : subside.
There are 340 calories in 1 serving of McDonald's French Fries (Medium). Calorie breakdown: 43% fat, 52% carbs, 5% protein. Related French Fries from McDonald's:
World famous fries come available in small, medium, or large portion sizes. Smalls contains 230 calories and 130mg of sodium, while larges contain 510 calories and 290mg of sodium. A Fruit ân Yogurt Parfait, complete with low-fat yogurt and berries, offers 150 calories, two grams of fat, and 80mg of sodium.