If we're talking about this:
http://en.wikipedia.org/wiki/Rutabaga, then yup - rutabaga, swede, neep, yellow turnip etc
I didn't like it much as a child - I took a large mouthful expecting it to be mashed spud! But as an adult, especially after being introduced to it with butter and whisky, I rather like it (and yes, I have eaten it on bread
)