What to do with sunchokes?

I prefer to treat them like potatoes. Peel, boil until fork tender, add heavy cream,butter, salt and pepper. It's a sweeter variation of the everyday mashed pots

I usually roast them or make soup. At restaurants, I've had it in souffle.

Check out this link where a similar question was asked. It got a few great answers.

http://food52.com/hotline/13360-best-way-to-cook-sun-chokes

Pickle them. Sauté them in some butter and olive oil until tender. Boil them, mash them, top with a little butter and some Parmesan. Dice them and add to soups. This is probably just scratching the surface. Lucky you!