Genoise will keep in the fridge for a couple of days if uniced the icing cover will prolong its life to 7 days.
you could also wrap in cling film and freeze this way it will keep for about 2 months which is handy if you wish to pre-make a cake for an event such as a birthday
Air expands when heated, so if you are able to get enough air bubbles into a cake batter, the batter will expand when baked. This is the process behind the leavening action of whipped eggs in a Genoise sponge.
If stored properly, the jell-o can last for a week, the sponge cake for maybe a week and 1/2.
A sponge will last (at most) 5-7 days since it was baked. However icing with cream, cream cheese or raw/semi cooked eggs expire after 3 days in the fridge. So it's whichever expires first - the sponge or the icing that affects how long the cake will last.
because there are some ingredients that cant last as long as others.
Star
Sponges can regenerate the entire organism from just a conglomeration of their cells. They can be cut up or mashed, and as long as they have two special cells called collencytes, which produce the gelatinous matrix in the sponge, and archeocytes, which produce all the other cells in the spongeâ??s body, the sponge will reform into the sponge it once was. Although, it will look different.
An iced sponge cake will last around 3 to 4 days if it is kept in the fridge, but if kept in freezer you will have to give it a day to thaw and if you coloured the icing yourself ot may 'bleed' which means the icing will marble
13 years
It is usually made of just chocolate and heavy whipping cream, and really good!
It takes 30 days
A simple, but effective form of filtration. A current of air is passed through the center of a sponge such that as the air rises, it draws water into the sponge, thereby filtering the water. Sponge filters are very easy to clean (rinse and squeeze in water) and last years. Plus, baby fish don't get trapped in them like so many other filters. There are several styles of sponge filters ranging from square sponges to long cylinders to tall cylinders.
They first wanted to call him spongeboy but that name was already taken.