ooh, I love sardines too. My dad used to chop up some lettuce and tomato and cut up the sardines all nice and neat for me and I’d eat it with crackers. I miss my dad doing stuff like that for me. As for ketchup/catsup I see absolutely nothing wrong with putting it on anything, but I’m also a mayo-on-hotdog kind of gal, too. In a news article i read sometime last year they were talking about the do’s and don’ts of etiquette regarding barbecues and one said: Do not put ketchup on a hot dog unless you’re under 12. Whatever!!! I can’t stand articles like that or the Miss Manners advice column!