Aunt Maple Complete Buttermilk Pancake Mix (bought recently) Myself and my 2-year-old daughter. Nausea and stomach cramps beginning a few hours after eating pancakes. Happened a few times before I narrowed it down. Daughter vomited a few times at night, but it didn't seem connected; it might have been days after. Daughter also had a fever 4 days after eating pancakes that may or may not have been connected.