Child Sick After Canned Meal - chef boyardee mini alphabets,

Bought a can of Chef Boyardee mini alphabets w/meatballs on 6/29/2015. Heated it up in the microwave. My 6 year old daughter ate it at around 7pm by 10 she was complaining of stomach pain. Gave her a children's pepto and we went to bed. Woke up at 2 am to vomit every where. | Symptoms: Vomiting, Stomach Pain