To remove coffee or tea stains from a cup, wet the cup with vinegar. Then d
To remove coffee or tea stains from a cup, wet the cup with vinegar. Then dampen a rag with water, dip it in baking soda or salt, and swab out the stain.
To remove coffee or tea stains from a cup, wet the cup with vinegar. Then dampen a rag with water, dip it in baking soda or salt, and swab out the stain.