Introduction
Kitchen sponges are essential for cleaning, but over time they can develop a stubborn, unpleasant odor. Instead of tossing them out every few days, there’s a simple trick to revive your sponge and eliminate that bad smell.

Why Sponges Smell Bad

Sponges are porous and retain moisture, making them a breeding ground for bacteria, mold, and food residue. This is why even a “clean” sponge can start to smell sour or musty after repeated use.

Quick Tip to Revive Your Sponge

Microwave Method:

Wet the sponge thoroughly with water.

Place it in the microwave on high for 1–2 minutes.

Carefully remove the sponge (it will be hot!) and let it cool.

This method kills most bacteria and eliminates odors, giving your sponge a fresh start.

Alternative Method – Vinegar Soak: