Forbidden Rice with Cranberries, Carrots, and Ginger

olive oil

finely minced ginger

diced fresh oyster or shiitake mushroom caps

medium carrots, cut into 1/4-inch dice

minced onion

celery stalks, cut into 1/4-inch dice

Salt and black pepper,

cooked Forbidden Rice, cooked according to package instructions

fresh orange juice

dried cranberries