I have a zucchini/carrot cake that I have always baked in a 9 x 13 inch cake pan. I have one of those flexible ('plastic') bundt pans that can be used either in the oven or microwave & was wonderng if I could bake this cake in the bundt pan also .. or are recipes calculated for specific size pans? I'd hate to ruin the cake but I thought once in awhile the cake would look better in the bundt pan.

Would appreciate any ideas!

-vieja