I have found that marshmallows give me attacks! But i have found hot chocolate, it's white chocolate and it's non dairy. I found out that I have become lactose intolerant thanks to IBS. Lactaid ice cream is really good!! When I have attacks I eat dry crackers and drink a lot of water. Water is actually all I can drink besides hot decaf tea and the chocolate I mentioned. Looks like marshmallows don't agree with you either. We don't need them anyway.