Not quite as fast as that, but the couscous found in most Western markets is the 5 minute pre-steamed kind. Remove boiling water from heat, add couscous in the ratio of 1 cup couscous to 1 cup boiling water, and stir. Cover pot tightly for 5 minutes, then open and fluff with fork to serve.
When cooking coucous salt and butter are often added to the water, just like pasta. Want a different aromatic bouquet? Substitute water with a different liquid, such as vegetable stock. And make any meal a treat of texture, color, flavors, and smell. You can always quickly add slices of tomato, beets, carrots for a burst of color and more. Instead of yogurt there is sour cream, curds, or just forgo it altogether. On the 15th coucous was part of my refueling meal after a great bike ride on a 66 degree sunny Fall day.
Couscous is one of the healthiest grain-based products you can find. Originally made from ground millet in North Africa, it now typically is made from semolina, and even wheat. Whether made from wheat, millet, or semolina, coucous is simply a great way to add variety to the healthy carbohydrates in our daily diet.