Did you know that kitchen sinks are dirtier than most bathrooms? Pretty gross, we know. There are germs and bacteria hanging out in your drain, faucet, and sponges. Think about it — most people use their sponges to clean up dirty dishes and will reuse the same sponge on the faucet, sink, or counter.
Clean kitchen surfaces with an antibacterial agent, and sanitize sponges by running them through the dishwasher or zapping them in the microwave for a couple of minutes.