How to thoroughly clean a stainless steel sink
Step 2: Sprinkle baking soda and mix it with water, making a paste.
Step 3: Scrub the sink using a toothbrush, remember to scrub following the pattern of the grains.
Step 4: After scrubbing the sink, place some paper towels or cloth on the sink and soak it with vinegar.
Step 5: Clean off the sink once again using detergent.
Step 6: If the drainage emits any foul odor, slice up some lemons and place in the strainer, it would suck up the smell.