Over at Tammy’s Recipes today, we are asking a kitchen question. What a fun idea! I am in need of suggestions for keeping my black appliances clean. I have a black sink and stove top that are helpless in keeping clean. They show every bit of dirt, but especially water stains. Is there no options? I believe they are made out of porcelain, if that helps anything. My stove top also accumulates a hard black substance around the gas burners that is crusted in and I can’t scrub off for the life of me. I have tried a scratchy and many different cleaning products, but to no avail. Any thoughts for keeping it shining?