I'm a newbie here. I made some soup and it turned blue. All it had in it was fresh green beans, a can of corn,red cabbaged and a brick of Ramon soup mix. I am concerned about the color. I ate it and have'nt died yet. I do'nt think it's toxic. I was concerned one other time when my wife was makeing peanut butter balls candy. I know that parifine wax comes from oil and I could'nt make the connection. I thought maybe she wanted to be a widdow. So I called poison control. Hope someone can shed some light on this.