For me it is Baked Beans. They scare me and I have never even eaten one but I couldn't possibly. Can't stand the look or smell of them and can't have people eating them near me.
As for foods I have eaten. Anything with melted cheese is a no for me and anything that has a tomatoey taste to it.
We had the favourite food thread recently. Now introducing...The LEAST favourite food thread!
What are your least favourite foods? Also is there anything people commonly consume that you just wouldn't even touch.