Guava--
I Googled and found (among a lot of recipes):
http://www.findarticles.com/p/articles/mi_m1346/is_11_46/ai_79396186
Black Gold - chef at Patina prepares Forbidden Rice - Brief Article
Los Angeles Magazine, Nov, 2001 by Linda Burum
PATINA'S CHEF, WALTER MANZKE, DISCOVERED FORBIDDEN RICE SEVERAL YEARS ago while volunteering in the kitchen of the award-winning Charlie Trotter's in Chicago. When cooked, the rare Chinese grains look like black patent leather, though they're actually the deepest purple imaginable. Their taste is earthy and vaguely smoky.
At Patina, Manzke found that the rice worked beautifully as a smooth risotto, thanks to its soft and starchy qualities, which are similar to those of Italian arborio. Though unmilled, the grain lacks the crunch of brown or other colored rice, including the glutinous sweet black rice used in Southeast Asian desserts.
Legend holds that Chinese emperors were once the sole consumers of Forbidden Rice, which also goes by the name "tribute rice" because farmers would present it as an offering to the emperor. Lotus Foods, the sole importer, first discovered it a few years ago in China's southwestern autonomous minority tribal regions near Laos.
The rice was headed for extinction because younger inhabitants were migrating to China's busy cities and farmers were devoting their fields to white-rice hybrids offering higher and more profitable yields. Then the grain caught on with avant-garde chefs. Lotus Foods, convinced it could make the growing of Forbidden Rice profitable for farmers if it distributed it to restaurants, has arranged to have it grown by contract.
Manzke keeps trying new ways to serve Forbidden Rice. Its rich, almost meaty texture holds up well against the leanness of venison and other game. He pairs it with squabs flown in from Bresse, France. Manzke doesn't just serve the rice as an accompaniment: He recently presented it with roasted beets and trumpet mushrooms as the main entree on a multicourse tasting menu. In many dishes, such as biryani or paella, rice serves as a backdrop for a host of other ingredients, but Manzke prefers Forbidden Rice with a little onion, stock, and butter. "I don't like to do too much to it," he says. "It's fabulous on its own."