---
title: EnergyFormatter.Unit.calorie
framework: foundation
role: symbol
role_heading: Case
path: foundation/energyformatter/unit/calorie
---

# EnergyFormatter.Unit.calorie

The calorie unit. This unit is often used in chemistry. It is abbreviated as “cal.”

## Declaration

```swift
case calorie
```

## See Also

### Constants

- [EnergyFormatter.Unit.joule](foundation/energyformatter/unit/joule.md)
- [EnergyFormatter.Unit.kilojoule](foundation/energyformatter/unit/kilojoule.md)
- [EnergyFormatter.Unit.kilocalorie](foundation/energyformatter/unit/kilocalorie.md)