Mon Ami Gabi's Oak Brook location is basically a carbon copy of the Lincoln Park location. Named for managing partner/chef Gabino Sotelino, this bistro is a cozy, wood-trimmed space. The casual bistro serves French classics including raw oysters, mussels in white wine, steak frites and trout grenoblois. Four versions of steak frites star among satisfying food choices. Charming touches include bakery bag-sleeved baguettes and a wine trolley delivering by-the-glass pours.