Could it work? Possible...
I think it could work , now if you will earn extra money doing this is a whole different situation. Remembering packing , boxing , labeling costs money , along with the fact that it just may be too complicated for the consumer.
Wouldnt it be just a hell of alot easier eating a dessert at a restaurant or cafe , or buying a pre-cut slice of cake or a quart of icecream to enjoy at home , it would probably cost cheaper <_<.
Also the problem i have with packaged anything is that it doesnt guarantee quality , aka you buy it and once you get home either is can be very crappy , or the packing was very poor , and everything mixed together on the way home.
Like i said ... Can it work? Possibly...
Can you make money off of it? Maybe
Nothing is certain , and me being picky i wouldnt buy a packaged dessert the way you described , unless their is quality guaranteed , the packaging is very good , and it wont cost more then a regular dessert at a restaurant. That and it would have to taste better then 2 scoops of icecream at midnight <_<.
Edited by KaiqueKuisine - 12/3/13 at 7:11pm