Tomato sauce is the equivalent of Ketchup. I've always had them, and are my mid evening snack. The mother-'in-law' thinks I'm a nutter.
A slice of bread. Margarine it. And lay a line of sauce....like so...
Fold it over from corner to corner at the end of the sauce lines VIOLA....sauce sanga. Milo sandwich ain't bad.
Chip sandwich....hot, or 'crisp' chips is THE best.
Big issues, tackled.