She always asks. Even with the food, she was going to ask me. She was just preparing it, so I wouldn't have to dig out what she wanted. She was doing me a favor
Seriously though, she'd never steal purposely.
She came from an abusive home- physical, emotional, and neglect, but she was also a spoiled brat. Her parents made up for the abuse and lack of attention by buying/getting her whatever she wanted. (and she would complain/whine etc if they didn't)