Oven temperatures

Gas or fan-assisted Electric
Very slow Gas mark 1120°C, 250°F120°C, 250°F
Slow Gas mark 2150°C, 300°F160°C, 320°F
Moderately slow Gas mark 3160°C, 325°F175°C, 345°F
Moderate Gas mark 4180°C, 350°F200°C, 390°F
Moderately hot Gas mark 5190°C, 375°F215°C, 415°F
Hot Gas mark 6200°C, 400°F225°C, 440°F
Very hot Gas mark 7230°C, 450°F265°C, 510°F