If your kitchen drain gets clogged, pour 1/2 cup of baking soda down the drain and then 3/4 cup of white vinegar, then put a stopper in the drain hole. What sounds like popcorn popping starts. After about 5 minutes, the noise stops and you can remove the stopper and turn on the water. The drain will be clear! This works great on any sink, and it’s environmentally friendly and a very easy fix!