While recently reading a photography blog, a distinction between the terms "nerd" and "geek" came up. It seems a "
nerd" is a guy who
knows all about it—and likes to talk about it and argue about it — and a "
geek" is a guy who likes to
do it, whatever "it" is.
I suppose the term "foodie" could also be applied.
Would you consider yourself a "Foodie Nerd", or a "Foodie Geek?"

... or perhaps neither...
For myself, I do more reading than sticking new things in the oven, although I do that too... but just not as often as I would like... diet considerations be darned!!!

...so I guess I'm more nerd than geek.