North African sweet couscous with almonds and pistachios

Place juice and water in a small saucepan, cover and bring to a boil. Add couscous, cover, and cook for 5 minutes. While couscous is cooking, grind almonds and pistachios in a food processor, blender, or nut grinder. After couscous has cooked for 5 minutes, remove from heat, and stir in ground nuts and margarine with a fork to distribute ingredients and fluff couscous. Heap couscous in a serving bowl and sprinkle with cinnamon and optional pomegranate seeds. May be served at room temperature.