Help! Cake baking question - altering quantity/baking time

[Flic41]

Hi I’m trying to bake my son’s birthday cake using this pan. How do I find a recipe that is the right quantity for this pan or alter existing recipes? And how to alter my baking temp and time? Thank you

What size is it? With new tins I sometimes fill with water and measure then compare to my other tins. Should give an idea of size relative to a tin that you know. Cool cake tin!

Thank you! The size is 12 x 7 3/4 x 3 in
If I triple the cake batter from a recipe I know, how would you adjust cooking temperature and time? Would I simply triple the bake time at the same temp? Or would the outsides burn? Thank you so much!!

Maybe a bit lower but not triple the time. Maybe test after double time with a skewer

Try this cake recipe conversion guide after you’ve found the capacity of your new pan. Good luck!