How many calories are in a breakfast on a bun at Whataburger?
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3 min read
According to Whataburger's official nutrition data, the classic Breakfast on a Bun with sausage contains 510 calories. This popular breakfast item, known for its savory sausage, egg, and cheese on a toasted bun, varies in calorie count based on the choice of meat and modifications. Understanding the specific caloric breakdown can help you better manage your daily intake.
