How to Clean Deep Fryer

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Nowadays almost all kitchens have a deep fryer to make restaurant-style food easily and safely at home—they can be used for making anything from doughnuts to crispy fried chicken! Yum. But just like any other machine, deep fryers also require proper maintenance.

If you use yours on regular basis, it will soon filthy surfaces. Poorly maintained fryers can be a reason for the food tasting weird. Following this step-by-step guide, you can easily clean your deep fryer at home and keep it efficient for a long time.



Do not start the cleaning procedure immediately after cooking, as it can cause severe burns.

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Unplug the fryer from the source and leave it to cool down completely. After it has cooled down, begin with disassembling all the parts.

Remove the frying basket, removable pot, and heating element carefully.

Wrap the cables in a dry towel for protection.


Pour out the oil from the removable pot into another container.

If the oil has leftover food particles, or if it has been used several times, then it needs to be disposed of. Cooking in rancid oil is unhealthy and makes the food taste nasty.

Otherwise, you can store it in a lidded container to use later.


With the help of a sponge or a soft-bristled brush, scrape away all the debris and throw it in the garbage.

Start by scrubbing the bottom and then head to the sides.


Pour several drops of dish wash liquid into the pot.

Continue scrubbing the base and its sides in circular motions until the soap lathers.


Once done with the scrubbing, fill the pot with boiling water. Let it stand for about 30 mins so that the soap solution can break down the stubborn food particles.

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If the heating element/rods have any grease on them, wipe them gently using a piece of cloth. In most cases, the heating element is a pair of metal rods or thin wires. So handle them carefully to avoid any damage.


Place the basket in the sink and pour 2 to 3 drops of soap on it. Scrub it thoroughly.

Rinse it with water and place it on the dish rack, or pat dry with a towel.


After 30 minutes, if you see that the soap water inside the pot has a lot of oil, pour it into a disposable container, as it could lead to clogging of the sink.

Drain out the water and give it a final scrub. Once you are over with the scrubbing, rinse it until the water is clear of soap. Swish it around with your hand.

In case soap water doesn’t get rid of tough grease and residue completely, try by using the remedies listed below:

a) Make a baking soda paste:

Baking soda is a powerful cleaning agent. Make a paste of baking soda and hot water with a toothpaste-like consistency. Then with the help of a sponge or a plastic brush, apply it to the stubborn parts inside the pot and scrub in circular motions.

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Let it stand for about 2 mins, and then rinse it with water several times.

b). Use Vinegar:

An oily film may remain when you place your hand inside the pot. In this case, wash it with white vinegar. Add vinegar to water in the ratio of 1:10, i.e., 10 ml of vinegar for every 100 ml of water, and rinse it thoroughly.


Use a cloth to wipe down the fryer and allow it to dry for a few hours. Reassemble all the parts only after they’ve properly dried.

Do not plug in the machine immediately after wiping. There are chances that water might have reached inside the machine while cleaning. Wait long enough for it to dry completely.


  1. Study the fryer’s manual as some steps may vary depending upon the model of the appliance.
  2. Deep cleaning of the fryer should be done every 3 to 6 months.
  3. DON’T submerge the fryer into water.
  4. The heating element or the heating coil should be cleaned very carefully. It would be better if you use a long-handled brush to dust out the residue.
  5. DON’T pour out oil immediately after use. Allow it to cool down for at least two hours before you proceed with the cleaning.
  6. Clean the exterior parts with a cloth or paper towels.
  7. DON’T use metallic scouring pads.
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  1. Filter or replace the oil regularly.
  2. The person using the appliance should be well aware of its working.
  3. Frying should be done at recommended cooking temperatures.
  4. Fryer baskets should be cleaned after every use.
  5. DON’T use chlorine or sulfate/sulfide-based cleaners.

Frequently Asked Questions:

What kind of brushes or scrubbing pads should be used?

If the inside of the fryer has a non-stick coating, use soft cleaning sponges or brushes. Never use steel wool or abrasive sponges to clean the fryer.

Soft-bristled brushes can be used for the cleaning of the heating rods.

When should I clean the deep fryer?

If the appliance is used very frequently, it is important to clean it once or twice a week.

Clean the exteriors and the fryer basket after every use.

Deep cleansing of the fryer can be done every 3 to 6 months.

How do I clean the exteriors?

Apply any degreasing product to get rid of grease on the exteriors. Let it stand for 10 mins, and then wipe it out using a damp cloth. Pat dry with a clean cloth.

Can I boil out my deep fryer?

Yes, you can. Clear away the debris gently and rinse the pot with hot water. Then fill 3/4ths of it with cool water and add a cleaning solution (check the back of the solution bottle for the amount you need to use). Then, boil it on low heat for 5-10 mins.

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After this, unplug it and allow it to cool before giving it a final thorough rinse.

It is suggested to clean and boil out a deep fryer at regular intervals to improve the food’s taste and quality. These are powerful cleaning agents available that help cut through oil grimes, grease stains, etc. Based on chemical composition, these solutions help you get clean cooking equipment quickly and efficiently.

Happy cleaning!

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