Microwave Safety: 4 Things You Should Never Put in Your Microwave

G GOWTHAM
Microwaves are a kitchen lifesaver, heating food quickly and conveniently. But did you know that putting the wrong items in your microwave can damage the oven, start fires, or even cause explosions? Here’s a list of 4 things you should never put in your microwave—and why.

1. Metal Objects – The Spark Danger

Metal and microwaves do not mix.

  • Aluminum foil, cutlery, or even metallic trims on plates can cause sparks, which may ignite a fire inside your oven.
  • Microwave radiation bounces off metal, leading to arcing that can damage the appliance.
    💡 Tip: Use microwave-safe glass, ceramic, or microwave-safe plastic instead.
2. Styrofoam & Certain Plastics – Toxic Fumes Alert

Not all plastics are microwave-friendly.

  • Styrofoam containers and some plastic wraps can melt or release toxic chemicals when heated.
  • Even “microwave-safe” plastics should be used with caution for long heating times.
    💡 Tip: Always check for a microwave-safe label and avoid cheap plastic containers.
3. eggs in the Shell – Explosion Waiting to Happen

Microwaving eggs in their shell is extremely risky.

  • Heat builds up inside the shell faster than it can escape, causing the egg to explode violently.
  • This can create a mess and potentially damage the microwave.
    💡 Tip: Crack eggs into a bowl or use a microwave egg cooker designed for this purpose.
4. Hot Peppers & Spices – Irritation Risk

Microwaving certain foods can produce unexpected hazards.

  • Hot peppers, when microwaved, release capsaicin vapors, which can irritate your eyes, nose, and throat.
  • Spices in powder form can catch fire if microwaved too long.
    💡 Tip: Heat spicy foods covered and ventilated, or use the stove for concentrated spice heating.
⚠️ Bonus Tip: Always Use Microwave-Safe Covers

  • Covering food with a microwave-safe lid or paper towel prevents splatters and ensures even heating.
  • Never use metal lids or aluminum foil.
✅ Final Takeaway

Your microwave can be safe, fast, and convenient—if you know what not to put in it. Avoid metal, certain plastics, eggs in shells, and hot peppers, and your oven will thank you with long-lasting, safe use.

 

Disclaimer:

The views and opinions expressed in this article are those of the author and do not necessarily reflect the official policy or position of any agency, organization, employer, or company. All information provided is for general informational purposes only. While every effort has been made to ensure accuracy, we make no representations or warranties of any kind, express or implied, about the completeness, reliability, or suitability of the information contained herein. Readers are advised to verify facts and seek professional advice where necessary. Any reliance placed on such information is strictly at the reader’s own risk.

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