The mouthwatering aromas of Russian fare fill the dining room at Stroganoff Restaurant, bringing back memories of the old country, even if one has never traveled there. Veggies pickled in-house karate-kick taste buds awake before diners gobble down entrees that could include beef stroganoff and cabbage leaves stuffed with ground veal. Postmeal cooldowns begin with blintzes, which sneak fruit and berries into mouths to throw surprise parties for unsuspecting incisors.