In this tutorial, Chef Andre Robin shows us how to make a homemade roux. A roux is a basis for soups, stews, gumbos and much more. You can make a roux in as little as three minutes and do it easily. First, take 1 cup of powdered roux mix. Once you've done this mix it with 2 cups of cool water and put it in a saucepan over medium heat. Once it's dark and gooey you have your very own roux. You can add onions, celery, green pepper, chicken, sausage, rice and many other different items to make your own creation!