Mcdonald's Hot Fudge Sundae Calories. Is mcdonalds ice cream unhealthy? A mcdonalds sundae hot fudge (large) contains 533 calories.
Although mcdonald's hot fudge sundae may be a tasty and convienent snack or a sweet ending to a meal, consumers should consider the nutrition facts. Small sundae (hot fudge) at dairy queen contains 300 calories, a full serving of ice cream, and fruit. A mcdonalds sundae hot fudge (large) contains 533 calories.
