What veggies did you like and dislike of those?
Generally I think veggies are preferable raw over cooked.
The texture of cooked veggies disturbs me.
I really like raw carrots - as long as they are still moist.
Of cooked veggies.. I like corn on the cob. It's good with butter melted on it. Corn is fine in things too. I don't really notice it much then.
Cooked carrots are only edible if they are under cooked and still a bit hard. If they are soft...

I feel the same about sweet potato. But I've given sweet potato a number of chances. I thought maybe it's just the texture like raw carrots.. but I've tried sweet potato chips and fries and the texture is okay. I just don't like the flavor.
If potatoes count as a veggie though.... that is actually my top or second to top favorite food...