Think French fries and plump white potatoes cooking in a deep pool of sputtering oil comes to mind. Certainly not health food. The menu at healthy Oasis Café features staples such as tofu, brown rice, and garden burgers, but they're not your ordinary bland concoctions. Oasis gives their food a decidedly Mediterranean twist. And they give their menu a twist as well. The restaurant offers a hearty batch of fries ($2.95) as one of their appetizer-size mezze or "little plates." Not just potato sticks oozing grease. These are thin but substantial fries with skin on one side, coated in a spicy cumin-coriander mixture. They're the perfect accompaniment to an Angus New York steak or a grilled vegetable sandwich. Or they're a fine main course, if you're into throwing all dietary vigilance to the wind. To raise the fat content a wee bit, they throw in a few marinated green olives with your order. No ketchup needed.