So, let's dive into the science-y stuff - don't worry, it's not too complicated, I promise! A steamer works by heating up water to produce steam, which is then directed at the thing you want to, well, steam. It's kind of like a pressure cooker, but instead of using high pressure, it uses the gentle power of steam to get the job done.
The steam itself is what does all the magic - it's like a warm hug for your food or clothes. It helps to kill bacteria, remove wrinkles, and even cook food to perfection. And the best part? It's a really healthy way to cook, since it preserves all the nutrients and flavors of your food.
