Who was the first head of the Treasury Department? Hamilton: What did the Treasury Department do? dealt with financial matters: Who was the head of the State Department: Jefferson: What did the State Department do? It handled the relations with other nations: Who was the War Department headed by? Randolph: What did the War Department do?
Relevance. Rating Newest Oldest. Best Answer: Most traditional carrot cakes do not need to be refrigerated and will typically last for a week. However, if a large part of the cake or its frosting is dairy (like a whipped cream cheese topping or filling) you may want to refrigerate as a precaution. As far as spoiling, keep an eye out for mold (blue, green or black hairy-looking spots) and don't keep it around for longer than 7 days.
Also, I have heard not to put fondant decorations in the fridge, but I did a massive detail cake with tons of fondant stuff on it and it was in the fridge for about 15 hours and still looked perfect. cake made with Buttercream under MMF should be fine for 3 days in a container on the countertop for 3 days (excluding perishable fillings). I have done this often for cakes at home, and I have never had a problem. It was still very moist. I'm not real sure about regular fondant, because I don't like the taste of it.