Image imported from derpibooru 
Original Description:
 
A little story to show that gluttony is in every character of Equestria Girls, in this case Sugar Belle!
 
Sugar Belle left the ice cream store and smiling saw her large stomach filled to the limit and extremely tight. “Wow I never thought I could eat so much after being there for only 45 minutes.”
 
Sugar Belle continued her way through town as her huge stomach wobbled from side to side, with every step she took Sugar Belle became more and more tired, and she was feeling that her energy was escaping with every heavy step she took. “Wow, it’s not uncommon for me to get tired from all the new weight I’ve gained, but this time I really can’t keep walking, I need to rest.”
 
Sugar belle saw how at the end of the block there were some nice seats with umbrellas and smiled knowing that her tortuous walk would eventually come to a well deserved rest even though it had only passed three minutes. “Wow these chairs are very comfortable, I hope they can support my weight,” Sugar Belle said as the poor chair protested the enormous weight it had to carry.
 
After a few minutes the huge girl almost fell asleep, until a nervous hand touches her shoulder calling her attention, “Uh…ex…excuse me can I take your order?” said a girl ready to write down Sugar Belle’s order.  
“Wait this is a bakery?”, said the impressed fat girl as she shrugged her shoulders embarrassed. “Ehh…y…yes…sorry to bother you miss, but I must ask you to order something or leave.” Said the girl still nervous about the strange situation.
 
“I’m really sorry about the situation I’m going to…”. Sugar Belle thought for a moment and knew that if she left, she was going to have a long way home so she thought it would be better to recover her energy before continuing, just a little bit of energy.
 
“So…?” said the maid. “Excuse me I’ve been a bit tired, but I already know what to order, so thinking about it I’d like to…”.
 
The nervous and impatient girl was just waiting to write down so she could get out of the obese girl’s view and before she said anything Sugar Belle decided…” Could you ask if there are still any whole cakes, I’ll have one, about three cups of ice cream and a large soda please.”
 
“A…as you wish miss,” the girl said before running away from there practically. Sugar Belle’s huge stomach rumbled just hearing that order, she patted her stomach and smiled again. “Don’t worry friend, we’ll have enough energy to get back home, I just hope we find some more bakeries to rest in”.