quick HELP - cooking temp/time for madeira cake in 9" x 6" x 3" deep tin!

[omama]

Help please - no idea what temperature or how long to cook in this size of tin. Usually do 2x sandwich tins at 180 for 20-30mins but this is twice as deep!

Put it down to 160 (gas mark 3) and cook for about 40-45 minutes :) that's how long mine usually takes in a tin that size (gas cooker)