Though his chariot oil, sword polish, and fax paper are now obsolete, people still enjoy General Tso's chicken. Make a coordinated attack on hunger with today’s Groupon: for $10, you get $20 worth of Chinese fare at Chen's Happy Garden.

Under new ownership, the chefs at Chen's Happy Garden adorn plates with robust portions of a variety of Mandarin– and Cantonese–style dishes. Diners pore over the menu to begin meals with starters such as the pot stickers ($6.95 for eight), ideal for sharing among eight friends or ambassadors from each planet in the solar system. The mandarin steak's morsels of beef arrive accompanied by bok choy, pea pods, and a spicy sauce ($10.95), and vegetable-based and low-calorie entrees, including the braised bean cake with vegetables ($8.95), satisfy herbivorous appetites. Combination dinners ($7.95+) pair savory bites such as almond chicken subgum chow mein and pork-fried rice with fried shrimp and mar far chicken and escort sides that include soup, hot tea, and a fortune cookie that tests the reliability of aging Magic 8 balls.