ALEXANDRIA. Sushi lovers adore this attractive, minimal restaurant, which fashions some of the area's best sushi. From simple California rolls to extravagant creations like the Rock 'n' Roll (eel, avocado, and flying-fish roe) or the Crunch Roll (tempura bits and tuna), the place constantly rates a "thumbs up" from sushi connoisseurs. Beverages include Japanese rice and plum wines, which add to the authentic experience. Folks who don't like sushi can enjoy hearty noodle dishes, chicken teriyaki, or seafood dumplings. Casual attire.

FAIRFAX. "Arigato" means "thanks" in Japanese, and guests have nothing but gratitude for this local favorite's skilled chefs and fabulous sushi. Delicious appetizers include Arigato balls (dumplings made with cream cheese and scallions) or any of the sushi combos. Entrees, then, range from soft-shell crab tempura to hibachi steak. Service is knowledgeable and friendly, and the upbeat atmosphere is perfect for small and large groups. Try the bento boxes for a quick, delicious lunch. Business casual attire.

FAIRFAX. From fresh sushi to sukiyaki and teriyaki dishes, plenty of Japanese favorites can be found at this bright eatery. The pleasant dining room is decked out with Asian prints, but the best seating is at the sushi bar overlooking the sidewalk. Bento boxes offer a sampler of house specialties, and fresh soups include seafood noodle topped with egg. Adventurous types can sample fish-head soup or exotic monkfish liver in peanut sauce. Casual attire.

ROCKVILLE. Experience an authentic culinary tradition at this casual Japanese eatery. Diners cook raw meat, cabbage, onions, mushrooms and other goodies in a pot at their table and concoct dipping sauces with their choice of ingredients. Afterwards, the leftover stock may be enjoyed with noodles. In addition to shabu shabu, the kitchen offers sushi and cooked Chinese fare.

ARLINGTON. Cafe Asia's eclectic menu boasts entrees from Vietnam, China, Japan, Indonesia, and Korea. As a result, there are plenty of options for everyone. Start with gyoza (Japanese dumplings) or hot and sour soup. Then, order an Asian Green Salad, tempting nasi uduk (sampler platter of Indonesian delights), or traditional pad Thai. Lunch specials and dinner bento box combos are especially affordable. Happy hour also helps out the budget with discounted drinks and sushi. Outdoor dining available. Casual dress. Reservations suggested for large parties.