I was interested in hearing recipes for fillings that require no refrigeration. Please share, if you are willing, what your favorites are.
Chocolate Chip Cookie Dough Filling. Yum!
I'm glad you started this thread and look forward to others' responses.
I don't refridgerate any of my cakes and I use all butter buttercreams (inc meringue), ganache and preserves with no problems whatsoever. I don't use things like mousses, milk-based fillings (pudding/custards), cream cheese or fresh fruits.
Ganache - yum
I use BC quite a bit, and flavor it to compliment the cake. If someone wants a cream/pudding or fruit filling, I buy fillings (such as Henry & Henry) that come in plastic sleeves. My customers seem to really like the raspberry, lemon, and cream cheese one the best. Those are the top 3 (besides BC) that get requested quite a bit.
I make Bettercreme mousses and I use preserves, ganache & buttercream.