How To Clean Deep Fat Fryer- 15 Easy Steps?

Last Updated on November 8, 2022

Deep fat fryers are often seen at restaurants or food courts where they are used to cook foods such as french fries, chicken nuggets, etc. They are also commonly found at home kitchens.

The deep fat fryer has become a staple kitchen appliance over the years. This device allows cooks to prepare fried foods without having to heat oil directly. Instead, they simply place their food into the heated compartment and wait until it turns golden brown.

There are several types of deep fat fryers available today. Some models come equipped with timers, while others don’t. There are also some models that can be operated manually. Regardless of the type, these devices are very useful for cooking.

Deep fat fryers are great tools for cooking foods at home. They are also very useful for restaurants because they allow food to cook faster and evenly. The downside is that deep fat fryers require constant maintenance. If you don’t clean them properly, they can become clogged and cause fires.

There are two types of deep fat fryers: electric and gas. Electric ones run off electricity and are easier to operate. Gas ones run off propane or natural gas and are much harder to clean.

What is a Deep Fat Fryer?

A deep fat fryer is a type of deep fryer used for making french fries, fried chicken, doughnuts, and other types of fried foods. It uses hot oil instead of air to cook food.

How To Clean A Deep Fat Fryer?

1. Remove the lid from your deep fat fryer.

2. Take out all the food items inside.

3. Wash the outside of the fryer thoroughly using soap and water.

4. Rinse the inside of the fryer well.

5. Dry the inside of the fryers completely.

6. Put in new lids if needed.

7. Check the temperature of the fryer. It should be between 180°F – 200°F (82°C – 93°C).

8. Turn on the power switch.

9. Wait for about 5 minutes before placing any food item inside.

10. Place the food items inside and close the lid.

11. Cook the food according to the instructions provided by the manufacturer.

12. Once cooked, remove the food items from the fryer.

13. Let the food cool down before storing it in airtight containers.

14. Store the food in a dry area away from direct sunlight.

15. Keep an eye on the temperature of the fryers so that it doesn’t go above 300°F (149°C) or below 250°F (121°C).

16. When cleaning the fryer, make sure to use only dishwashing liquid. Never use bleach or other chemicals.

17. Make sure to wash the fryer after every use.

18. Use paper towels to wipe up spills.

19. Do not store hot grease in the refrigerator.

20. Always keep the fryer covered when not in use.

Why is a clean deep fryer important?

A dirty deep fryer will affect the quality of your food. Dirty fryers may have bacteria build up which could lead to food poisoning. Also, grease buildup can cause the fryer to malfunction. Grease can also drip onto the food causing it to stick together.

Deep fryers are used to cook many different types of food items. It is very important to maintain the deep fryer properly because if not maintained well, it could lead to health issues. Cleaning the deep fryer is necessary to remove any residue from previous uses. This helps prevent bacteria growth and other harmful substances from building up in the deep fryer. A dirty deep fryer can also affect the taste of the food being cooked.

What is the best way to clean a deep fat fryer?

The best way to clean a fryer is to use warm water and dish washing liquid. You can also use baking soda as a cleaner. Baking soda is safe to use because it does not contain chlorine. However, do not use vinegar or ammonia because they can damage the surface of the fryer.

If you want to learn how to clean a deep fat frying machine, then this article will help you. Deep fat fryers are used to cook many different types of foods such as french fries, fried chicken, fish sticks, doughnuts, and other items. These devices are very useful because they allow people to enjoy these foods without having to worry about the health risks associated with deep frying. However, deep fat fryers are not always easy to clean. This is why it is important to know how to properly clean a deep fat fryers.

To begin cleaning a deep fat fryer, turn off the power switch and remove any lids from the fryer. Next, pour 1/2 cup of vegetable oil into the bottom of the fryer and let it sit overnight. Once the oil has been sitting overnight, drain the oil and discard it. Then, wash the fryer thoroughly using warm water and soap. Make sure to rinse the fryer well after washing it. After rinsing the fryer, dry it completely with paper towels. Finally, replace the lids and plug the fryer back in. Now, your fryer is ready to use again!

How often should you boil out a deep fryer?

You should boil out your deep fryer once a month. Boiling oil helps prevent bacteria growth. This prevents food poisoning. Also, boiling removes impurities such as sediment and dirt.

How To Clean Deep Fryer Basket Within Easy Steps

Deep Frying Tips

1. Before starting to deep fry, always check the temperature of the oil.

2. Don’t put too many things into one batch of oil.

3. Don’t let the oil get too cold.

4. Don’t leave the fryer unattended while it is heating up.

5. Don’t overfill the fryer with oil.

6. Don’t cook more than 3 times per week.

7. Don’t use old oil.

8. Don’t reuse the same oil.

9. Don’t add salt to the oil until the end of cooking.

10. Don’t heat the oil past 350 degrees Fahrenheit.

How To Clean Deep Fat Fryer- 15 Easy Steps There is nothing interesting like an extra crispy piece of fried food.Right? Basically, deep fat frying is one of the most common processes used for food preparation and is widely used by consumers. Deep fat frying is widely used as a fast and convenient cooking method where food is immersed in hot oil, typically between temperatures of 350 degree F to 375 degree F. Many foods are deep fried and cultures surrounding deep frying have developed, most notably in the Southern United State and United Kingdom where many events and records are held relating to deep frying food. Isn’t it interesting! Deep fryers generally have a basket to lower the food into the oil tank and raise it when the food has finished cooking As any experienced fryer will tell you, a clean deep fat fryer is crucial to producing great tasting food items again and again. If fryers are not cleaned regularly then you not only run the risk of compromising the quality of your oil but also the taste of your food. So, would you like to compromise with the quality of your food? Of course, Anyone among us will have the same answer ‘No’. Our kitchen appliances work hard for us and cleaning and caring for them means our food will taste better and they will last us longer. Cleaning a grease fryer can sometimes be a real annoyance? Yes sure! because some oily stains simply won’t be removed no matter how hard you try. Don’t get frustrated because there is a solution for that! The safest way to clean the deep fat fryer is to disassemble and hand wash non-electrical components in hot soapy water with the dishwasher and even use vinegar or baking soda to remove old stains. If you are planning to clean a deep fat fryer make sure you have proper tools in hand. While there are a wide variety of cleaning tools in the market, but items that I used to clean deep fat fryer include

  • Soft Sponge
  • Plastic Spatula
  • Sealed Container for Oil Storage
  • Plastic Bowl
  • Water
  • Dishwash Liquid Soap
  • Kitchen Towel

Few others items that can be used, but are optional

  • Baking Soda ( to get rid of grease)
  • Vinegar ( to get rid of grease)
  • Gloves ( to protect your skin)

Step by Step Cleaning of Deep Fat Fryer

Unplug and cool down

Turn off and unplug the deep fat fryer, if the fryer has recently been in use, make sure to leave it for enough time ( say one to two hour) so that appliances and the hot oil kept in a deep fat fryer cool down completely before starting the cleaning process. Trying to drain the oil while it’s still hot is unnecessarily dangerous. It can take hours for the fryer and oil to cool, so be patient.

Drain the oil

Once the oil gets cooled, remove the oil from the deep fat fryer. If you plan to use the oil again, keep the oil in the safe container with a sealed lid and store it in a cool place. If the coil has become rancid i.e. typically smells or has a change in colour; make sure to dispose of it by pouring it into a disposal bag. When it comes to pouring oil from the fryer make sure to place a container or bag in the sink to avoid oil drops on the countertop.

Cover power cable

For extra safety, wrap the power cable in several kitchen towels or dry cloth to protect it against water spillage while cleaning. If the power cables are not covered during cleaning it can further lead to electric shock. Before the new or filtered oil is added back to the fryer, use a long-handled fryer scrubbing brush to remove bits of food from the coils. This keeps the heating element effective and limits burned food particles in your oil.

Disassemble the fryer

Start with the fryer basket, lift out the frying basket and place on the one side. Put two or three drops of liquid dish soap around the basket and allow it to soak.

Clean particles from inside the fryer

Use a plastic spatula or similar tools to scrape the sides and bottom surfaces to remove the food particles.Use a toothbrush to remove food particles from tight crevices.Carefully dispose of all this waste in a trash can.

Clean the inside surface with soap

For the deep fryer this is particularly oily, use a kitchen towel to clean and soak up the most oil residue on the inner surface. You can even keep the several towers inside the fryer and leave them to show up more of the oil. Continue to repeat this process until the kitchen towel soaks all the oil. Now it is possible to start cleaning the deep fryer.

Prepare a solution

Prepare a cleaning solution consisting of warm water and 7-8 drops of dishwashing soap or grease dissolving dish detergent. Fill a plastic bowl with the solution and place next to the fryer while cleaning.

Use of soft sponge with dish soap

Rub the cleaning agent around the inside to completely both the sides and bottom surface Squeeze 4 to 6 drops of dish soap into the oil deep fryer. Start rubbing on the bottom of the fryer and scrub in the circle to create a lather. Continue your way up each side scrubbing in a circular motion.

Fill the deep fat fryer with hot water

Once the inner surface of the deep fryer has received a good scrub, use the kitchen faucet to fill the appliance with extremely hot water upto the mark of the normal oil limit. Leave the fryer to sit for about 25 to 30 minutes to further help remove remaining oil residue. While the fryer is left to soak it is a good time to wash the frying basket and filter.

Run warm water over frying basket

Clean the frying basket under the hot running water and use a scrubber brush to remove the oily residue and food particles. Use a back-and-forth scrubbing motion to scour while running warm water over the basket. Continue to scrub until the basket no longer feels oily or greasy.

Clean or replace dirty filters

Filters can be easily cleaned with high pressurized water and gentle scrubbing motion. Clean or replace dirty filters on the fryer lid. If possible check the manufacturer’s instructions to see if your filter is removable and whether you can clean them. Foam grease filters can be washed in hot soapy water and left to dry. If filters are not removable you can use damp clothes with a little detergent to remove the oil.

Give fryer pot a final wash

Once the water has been sitting in the fryer pot for 30 minutes, pour half of it into the sink. Use a sponge or cloth to wipe the sides and bottom with the remaining water. Pour out the water once it is completely done. If the water contains a large quantity of oil pour the water in the container instead of pouring down in the sink.

Use vinegar or baking powder solution if oil remains

If the inside of the deep fryer is still slightly oily even after cleaning with the Soapy water, it is possible to use vinegar water solution or baking soda water paste to give the inner surface a final cleaning.

Rinse the cooking pot

Give a deep fryer of final rinse using fresh water. Continue to add and remove fresh water, add water and swish it around with your hands to remove the remaining soap. Pour the water into the sink and repeat this step until the last of the soap residue is completely.

Let it dry completely

Ensure that all of the cleaning products have been removed before drying with a soft towel. Let the inside and outside surface of the deep fat fryer get dry before using it again. You can even use a kitchen towel or a soft cloth to dry the outside of the deep fryer, but let the inside air dry.

Warming and Tips to kept in Mind

  • Do not leave a deep fat fryer plugged into the electrical outlet while you clean it.
  • Let the deep fat fryer dry completely before reassembling because if there is water in appliances it can cause electric shock and even damage to the appliances.
  • Never pour oil directly down in the sink. Put used oil into a container such as tin can for storing or discarding.
  • Never immersed the whole appliance in the water.


  • Be very cautious when using vinegar. Some deep fryers have copper components that will oxidize with even small amounts of vinegar.

TOP TIP – Always check your oil. If you notice that your frying oil has darkened in colour, changed consistency or developed an off-odour, it’s probably time to change it. It is essential you give it the tender loving care it needs. If you follow these cleaning steps after each use, you can expect your fryer to last a long time! Wish you Happy Cleaning!

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