I'm not sure if they distribute to MN, but Avery Brewing in Boulder CO has a pretty good Grand Cru called The Beast. Although it's the only Grand Cru I've had, so I have no idea if that is was it was supposed to taste like.
It's a dark amber, quite sweet, and quite belgin tasting. About 14% ABV.
http://www.averybrewing.com/BigBeers/seasonal/thebeast
