http://www.cakecentral.com/article51-How-To-Frost-a-Square-Cake.html?osCsid=2f35cd03a65ab935e341dda3ad407d21
This might help! I stink at square cakes!
Square cakes are hard for me but I keep trying. One handy dandy tool that is a huge help is a spackle or putty knife. It's not a knife per say but rather a scraping type tool made of plastic similar to a bench scraper. My DH got me several shapes and sizes a Lowes. ( or any Home Depot type store)
It works really great to get nice, crisp, perfectly straight sides and corners. Hope that helps.
KimAZ
HI YOU MUST CHECK OUT PERFECT BUTTTERCREAM ICING. YOU CAN FIND IT ON BAKING911 WEBSITE. IT'S REALLY GOOD AND CRUST WELL TOO!! MY FAMILY AND FRIENDS LOVE IT AND I USE IT ALL THE TIME.
The recipe on baking911.com says it is a noncrusting version??
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