If you have wondered what are the rules for using a microwave oven? Or what should I avoid putting in the microwave? This blog is for you.

You heat something up, take a bite, and it's either rubbery, ice-cold in the middle, or soggy. The microwave gets blamed, but mostly it is the user, not the microwave oven.

The best way to get more from your microwave is to stop treating it like a reheating box. Here are 8 mistakes most people make while cooking with a microwave. Here’s what you can do instead.

Mistake 01 — Not Covering Your Food

Skipping a microwave-safe cover or lid is probably the most common mistake of all. Moisture escapes rapidly, leaving your food dry and unevenly heated.

In short, a damp paper towel or a microwave-safe lid makes a noticeable difference, it traps steam and helps food heat more evenly

  1. Use a microwave-safe cover or damp paper towel
  2. Leave a small vent gap to avoid pressure buildup
  3. Never use plastic wrap that touches the food directly

Mistake 02 — Heating Everything on Full Power

Full power is not always the right choice. Dense foods like casseroles or thick sauces need lower, slower heat to warm through without scorching the edges.

The best way to reheat dense dishes is to keep stirring between rounds.

Mistake 02 — Heating Everything on Full Power

Full power is not always the right choice. Dense foods like casseroles or thick sauces need lower, slower heat to warm through without scorching the edges.

The best way to reheat dense dishes is to keep stirring between rounds.

Food Type Recommended Power Why
Soups & stews medium-high Prevents hot spots and boiling over
Rice & pasta low-medium Rehydrates without drying out
Meat & casseroles low Even heating throughout
Beverages medium-high Reduces superheating risk
Defrosting Defrost mode Thaws without partially cooking

Disclaimer: Cooking guidelines and times may vary. Please strictly follow the instructions and safety guidelines outlined in the product user manual.

Mistake 03 — What Happens When You Don't Stir or Rotate?

Microwaves heat unevenly due to wave patterns inside the cavity. The centre often stays cold while the edges overheat, a problem many people ignore.

Always pause halfway, stir liquids and semi-solids, and rotate solid dishes 180°. It takes ten seconds and makes a genuine difference.

Quick Fix Steps:

  1. Set half the total cook time first
  2. Pause and stir or rotate the dish
  3. Continue for the remaining time
  4. Let it stand 1–2 minutes before eating — residual heat finishes the job

Mistake 04 — Using the Wrong Containers

Metal sparks and certain plastics releases chemicals when heated. So what is safe for microwave heating and cooking*?

Container Safe? Note
Glass (microwave-safe labelled) Yes Best choice for most foods
Ceramic (no metallic glaze) Yes Check for a "microwave-safe" mark
Microwave-safe plastic Yes Look for the symbol on the base
Aluminium foil / metal trays No Causes sparking and damage
Styrofoam / regular plastic bags No Can melt or leach into food

Mistake 05 — Ignoring the Standing Time

Most people pull food out the second the timer beeps. That's a mistake. Standing time is a real part of the cooking process — food continues to cook via residual heat for 1–3 minutes after the microwave stops.

Skipping standing time often means biting into food that only looks hot on the outside. Let it rest. The food will thank you.

Mistake 06 — Buying an Air Fryer Separately

This is a big one. Many households have a microwave on the counter and when you buy an air fryer separately, it crams your counter space.

In short, a modern convection microwave with built-in air fry capability may reduce the need for a separate air fryer for most kitchens.

LG Capability: LG microwaves feature an Air Fry mode that delivers crispy-crunchy results with minimal oil. You can prepare wings, fries, nuggets and more, all from the same appliance. No extra counter space. No extra purchase.

  1. Air Fry mode: crispy food with little oil
  2. Convection mode: circulates hot air for even baking and roasting
  3. Counter space saved: no second appliance needed

Models you can check out: MJEN286UGWF, hMJEN286UFWF

Mistake 07 — How Do You Use a Microwave for More Than Just Reheating?

Modern microwaves can steam vegetables, defrost proteins, soften butter, simmer sauces, and bake. The gap between a microwave and a full cooking appliance has narrowed significantly.

LG Goes Beyond Reheating: LG's convection microwaves with Sensor Cook and Sensor Reheat use humidity-sensing technology to automatically determine when food is done — eliminating guesswork entirely. The ThinQ app's Scan-to-Cook feature lets you scan the barcode of a ready-made meal to automatically send the correct cooking time and power level to the microwave. That's full-meal territory, not just reheating.

Here's what you can cook in an LG convection microwave beyond reheating:

  1. Steam Cook: vegetables, fish, and dumplings helps preserve texture and moisture when steamed.
  2. Convection Bake: cakes, cookies, and casseroles come out evenly browned
  3. Kids Meal: a preset that simplifies cooking child-friendly portions safely

From making ghee in 12 minutes* to preparing 28* varieties of exotic Indian breads, make a feast at home with LG microwave ovens.

Disclaimer: *Available with select models only. May vary in models.

Mistake 08 — Skipping Smart Features Entirely

If your microwave connects to Wi-Fi and you've never touched the app, you're leaving genuine convenience on the table.

The best way to simplify microwave cooking today is to use your appliance's smart features; they exist specifically to reduce the trial-and-error that frustrates most people.

LG ThinQ® — What It Actually Does: The LG ThinQ® app lets you manage settings remotely, use Scan-to-Cook for ready-made meals, and receive ThinQ™ alerts for maintenance.

  1. Remote control via smartphone
  2. Scan-to-Cook for frozen and ready-made meals

Check out LG microwave ovens, available with Air Fry Mode, and bring home a complete cooking machine!

Product features may vary by model. Always refer to the official LG product page for specifications.

Disclaimer: *Patent applied for- Roti Basket. Time and features may vary from model to model. ~Heart Friendly recipes are neither a substitute for, nor do they replace professional medical advice.

FAQs

A. For most everyday use, yes. LG's built-in Air Fry mode uses high heat and convection to crisp food with little oil — the same core function as a standalone air fryer.

A. Scan-to-Cook lets you scan the barcode of a compatible ready-made or frozen meal using the ThinQ® app. The app then sends the correct cooking time and power level directly to your LG microwave — remotely, from your phone.