How to Protect Glass Top Stove from Cast Iron?

Did you get a new glass top stove, but you own too many cast iron pans? There’s nothing to worry about!

Glass stoves are very fragile, so they can break easily. However, there are many ways to protect cast iron.

This article will find 5 steps to protect glass stoves with a DIY recipe to keep them clean. Let’s start!

5 Steps to Protect Glass Top Stove from Cast Iron

One heavy cookware is cast iron, so these are rough on glass top stove. Even the best cookware for glass top stoves may get rough when in touch with cast iron. However, there are a few steps to protect your top stove.

Some of the ways are:

  1. Season your pan
  2. Use your heat diffusers
  3. Clean your cast iron
  4. Don’t slide over your pan
  5. Buy your glass protector

Let’s get started!

Season your pan

One of the easiest ways is to save your top stove is to season your pan. You can season your cast iron with cooking oil.

This will create a non-stick pan with carbonized layer. However, if you season your pan properly, the cookware will have a smooth layer.

However, some people don’t prefer to season the whole pan. While you season the pan entirely, let the oil sit upside down at a high temperature.

Finally, you will get a smooth cast iron pan coming in contact with your top stove. This will help you to reduce scratches by giving the best protection.

Use your heat diffusers

You can use heat diffusers to create a barrier to protect the glass top stove from cast iron. In most cases, cast iron seems rough.

So, the heat diffusers can smoothen and flatten the cookware. Eventually, you can easily lessen the scratches on the stove.

Clean your cast iron

You need to clean your stove if you are using a heat diffuser. If you clean your cast iron, there will be less food stuck.

So, the surface will remain smooth with fewer scratches. Additionally, it is already a hassle to use cast iron cookware.

You can also use soap, warm water, and a sponge to clean your cast iron. In this way, you can easily get rid of food and grease. Additionally, when you clean properly, you won’t end up having burn marks as well.

So, if you keep them clean, they can easily reduce damages to your top stove.

Don’t slide over your pan

If you are cooking, it is a common problem to slide your pan after you finish cooking. It is very important to avoid sliding over your pan.

As cast iron is rough and heavy, your glass top stove can easily get little cracks or scratches. So, it is important to lift your cookware while you work.

When you’re moving cookware, place them carefully as glass can’t take the roughness of cast iron.

Buy your glass protector

When you purchase your glass stove, you should use a glass protector to prevent scratches. The glass protector helps to keep the stove safe as they are heat resistant and anti-slip.

Additionally, the glass protector is usually made of silicone or rubber. So, you can use these to save your stove from grime and spills. However, they are easily portable.

However, some people find it a buffer to use a glass protector, hindering the glass stove and cast iron. So, you can use ceramic protectors if you don’t want a glass cooktop.

How to Clean a Glass Top Stove?

If you have a glass top stove, then it’s necessary to keep them clean. However, the following ingredients and procedures can help you out!


There are three main ingredients that you would need to clean a glass top stove.

The list includes:

  1. Soft cloth
  2. Towel
  3. Warm water
  4. Baking soda
  5. White vinegar with water
  6. Spray bottle


You might keep wondering about the procedures to clean a glass top stove.

The 7 steps are:

  • Step One: Use the spray bottle to put the vinegar and water mixture on the stove
  • Step Two: Next, use a soft cloth to clean the liquid
  • Step Three: Then, you can buff extra streaks with another cloth
  • Step Four: Spray the vinegar on the stove again with some baking soda
  • Step Five: Next, take your towel to put in the warm water.
  • Step Six: Put the towel over the stove for around 15 minutes.
  • Step Seven: Finally, take a soft cloth and wipe away the mixture.

Precautions to Protect a Glass Top Stove

Kitchen accessories are risky. However, you need to follow a few precautions while to are protecting your glass top stove.

The few important ones are:

  1. Never use too heavy cookware
  2. Use newer cast iron as they come with a smoother surface
  3. Never use round pans
  4. Keep it clean as much as you can
  5. Deep clean your stove once a week


To sum up, many people try to protect glass top stoves from cast iron. However, it isn’t possible to immediately stop using them.

You can follow a few ways to keep it safe. Additionally, it is also very important to clean your stove regularly.

So, you can use the DIY remedy and follow a few precautions to keep your stove long-lasting!

Home Base Project Team
Home Base Project Team
At The Home Base Project, we offer practical, real-life tips and inspiration about DIY, decorating and gardening. The Home Base Project provide the best information about home renovation and design, connecting home design enthusiasts and home professionals across the world.