Place turkey in microwave-safe casserole; cover with waxed paper. Microwave on HIGH for 4 minutes, stirring after 2 minutes. Stir in water and seasoning mix. Microwave on HIGH for 2 minutes.
Combine seasoned turkey with cheese. Mix well and shape in a ring on a large, shallow microwave-safe dish. Spoon beans on top of ring and sprinkle with chiles; cover with waxed paper and microwave on MEDIUM for 2 to 3 minutes.
Arrange shredded lettuce around ring. Top with tomatoes and tortilla chips. Mound guacamole in center; top with sour cream. Serve immediately.
Servings: 8