I have a white granite composite kitchen sink that I love. However, I would recommend going with one of the darker colors that are now available as I have found that tomato based products will stain. I am able to remove tomato stains by spraying the sink with Fantastic with Bleach and letting it sit, but if I had it to do over again, I would definitely go with a color other than white. Hope this helps !
Kathie
Nova Scotia
Canada