Using a wet sponge or cleaning cloth, scrub the sink with the baking soda. Scrub in the direction of the stainless steel grain, paying close attention to areas that are stained or have stuck-on grime.
“If you have a stainless steel sink, you would not want to pour bleach on it, as this can damage it,” says Stein. Thankfully, there are better alternatives in this case, and a bottle of hydrogen ...