This was posted by Amy to Fabfood and turned out very good. This ones a keeper. Combine ground beef, refried beans, oregano and cumin; mix well. Fill uncooked manicotti shells with meat mixture. Arrange in a baking dish. Combine water and picante sauce. Pour over manicotti shells. Cover with vented plastic wrap. Microwave on High for 10 minutes giving dish a half turn once, using tongs, turn shells over. Microwave, covered on Medium for 17 to 19 minutes or until pasta is tender, giving dish a half turn once. Combine sour cream, green onion and olives. Spoon down center of casserole, top with cheese. Microwave uncovered on High 2 to 3 minutes or until cheese melts. NOTES : Calories: 377 (26.2% from fat) Fat: 11.8g Cholesterol: 42mg Carbohydrates: 47.1g Fiber: 6.6g Sodium: 1338mg Recipe by: Amy Posted to EAT-LF Digest by "Lisa Whittington" on Sep 13, 1998,