A handy guide for converting between Fahrenheit, Celsius and gas mark.
| Degrees Fahrenheit | Degrees Celsius | Gas Mark | Description |
|---|---|---|---|
| 225°F | 110°C | 1/4 | Very slow |
| 250°F | 120/130°C | 1/2 | Very slow |
| 275°F | 140°C | 1 | Slow |
| 300°F | 150°C | 2 | Slow |
| 325°F | 160/170°C | 3 | Moderate |
| 350°F | 180°C | 4 | Moderate |
| 375°F | 190°C | 5 | Moderately hot |
| 400°F | 200°C | 6 | Moderately hot |
| 425°F | 220°C | 7 | Hot |
| 450°F | 230°C | 8 | Hot |
| 475°F | 240°C | 9 | Very hot |