How to Deodorize a Slow Cooker – 6 Steps to Make it Brand New

Using a slow cooker is like a dream come true when conveniently cooking foods. However, some recipes make your day uncomfortable.

Some of them make it hard to wash and These are the things that make you want to snatch a new one rather than clean your old buddy’s slow cooker.

Often it is really hard to get rid of that foul odor after eating. And there are instances that the smell will remain and persist even after washing and cleaning your slow cooker.

To remove that stinky smell, all you have to do is follow the steps below on deodorizing a slow cooker to make it brand new again with a fresh smell.

Things you will need to deodorize a slow cooker

Here are the things that you will need to clean burnt slow cooker:

  • Baking Soda (Arm & Hammer Fridge-n-Freezer Baking Soda Odor Absorber)
  • Vinegar (Lucy’s Family Owned – Natural Distilled White Vinegar)
  • Cloth Wipes (Mr. Clean Magic Eraser Sheets)
  • Scrub Sponge (Scotch-Brite Heavy Duty Scrub Sponges)
  • Dishwashing Liquid (Dawn Dish Soap Ultra Dishwashing Liquid)

How to Deodorize a Slow Cooker: Detailed Steps

1. Get everything out before the smell goes in

If you are fond of leaving leftover foods inside your cooker, stop doing it. It may turn into a big mess afterward. Not only a simple mess but a smelly one.

That is very gruesome if you see spoiled foods sticking inside your slow cooker. To get away with this, you need to have a daily routine to remove any leftover foods after eating.

Pour water inside your slow cooker and flush out everything inside. Remember to throw the biodegradable stuff properly, or you can use a compost bin for it.

Wash it with water again to remove more stains and check if there are no more food residues left.

2. Have your slow cooker a bath time

After flushing out the residues, fill your slow cooker with warm water. See to it that the level is above or meets the level of the lid.

If you want a better water cleaning for your slow cooker, use a liquid detergent. Get the best clean and fresh finish using Dawn Dish Soap Ultra Dishwashing Liquid.

Soaking your slow cooker with water will make the stains unstick from the inside. It will further soften it so that it can be flushed out after.

Rinse it with water and dry it when done. In addition, it also removes the foul odor and can give your slow cooker a nice smell.

3. Slow cook it with water

In some cases, some residues will still persist, and therefore the foul odor will remain. With that, you can try to slow cook it with water for 3 hours. The boiling water and steam will neutralize the odor and, at the same time, remove the stains that are stubborn to remove.

4. Try the power of vinegar

Now that you have tried the first few steps and unfortunately, the smell is still there. Even though you see that there are no stains left inside the slow cooker, you may still notice a faint smell coming from it.

That may be an effect coming from the leftover food, which can be the reason why it is still smelling that way. Foods such as meat, pork, and beef have a smelly odor once it becomes spoiled or rotten.

Don’t stop here because there is a cleaning hack to get rid of that stinky smell. Don’t fret because the power of vinegar can help you.

In old times and up until today, vinegar has been used as an odor remover and is being used as a cleaning and deodorizing agent as well. In addition, if you want to have a spot-clean slow cooker, we recommend that you buy Lucy’s Family Owned – Natural Distilled White Vinegar.

For the steps, you need to add a cupful of distilled white vinegar if you have a big slow cooker and half full if you have a mini slow cooker.

Before adding the vinegar, soak first the slow cooker with water. Add the vinegar, then wait for three to four hours. If you want to have the best results, wait for it overnight. Eventually, the vinegar will do its wonders to remove stains and the odor.

With that, flush the water out from your slow cooker, wash it with liquid detergent to remove the vinegar’s odor then rinse it with water. Wipe it later with a clean cloth or sheet and air dry it to make your slow cooker brand new again.

5. Baking soda back up

After using the power of vinegar and there is still some odor left. You can back it up with baking soda. Baking soda will help in further neutralizing the odor left from your slow cooker.

This will make your slow cooker smell fresh and clean again. With that in mind, try using Arm & Hammer Fridge-n-Freezer Baking Soda Odor Absorber for a deep clean-up.

Get your slow cooker and have it run with water again. Then add five tablespoons of baking soda and mix it well with water inside until it becomes dissolved.

Once done, slow cook it with a low setting for at least three hours. This will ensure that the baking soda gets the odor and neutralizes it. Flush the water and baking soda mixture out and clean wipe it with Scotch-Brite Heavy Duty Scrub Sponges to have a fresh finish.

6. Baking soda and vinegar team up

In most cases, a team-up of vinegar and baking soda will make things quicker and easier. All you have to do is add one cup of distilled white vinegar, then pour a cupful of baking soda simultaneously.

Add the baking soda one at a time to make the bubbles pop, then add a bit more until mixed well. Continue until there is no more baking soda to add.

After mixing the baking soda, water and vinegar, let your slow cooker do the next process. Turn it on and use only the low setting. Cover the lid and wait for it for at least five hours. Better if you leave it overnight for the best finish.

After the slow cooking process, turn off your slow cooker and put it into the dishwasher. Remove the lid first and check if there is no smell.

If none, then proceed by letting it cool for an hour and wash it out with warm water with neutral detergent or dish soap. Do some light scrubbing to ensure a squeaky clean finish.

Dry it or wipe it with Mr. Clean Magic Eraser Sheets and get ready to see your slow cooker being brand new again. Try to smell it again, and there you are! A fresh new slow cooker look.

Additional Tips

If you have bought a slow cooker, some emit a certain smell when you use it the first time. You may also observe a little smoke coming out from the slow cooker on the first usage, and an electric-like odor may come up after heating.

This is because of the heating element found below or under the slow cooker. It contains certain elements in its base to function and heat up as it used to. Don’t worry because this is normal and will be gone after a series of cooking.

To minimize the smell coming out of your brand new slow cooker, you must wash the ceramic liner to freshen up the linings. Use water with a neutral detergent to get rid of the odor. Follow it up with a dishcloth.

Simultaneously wash the slow cooker’s lid to ensure everything is tip-top shape. Rinse every component with running water and let it dry using a cloth or towel. Then store it away safely.

Why bad smell coming from my slow cooker?

The bad odor you notice in your slow cooker does not come from your slow cooker itself, but the leftover food is sitting on it for longer.

Normally if you are tired from work, you don’t have the time to clean it after eating dinner. You’ll just leave it in your kitchen sink and let it be overnight.

The problem if you continue this routine is that you will experience a foul odor coming from your slow cooker, which comes from the leftover food that has been spoiled.

Spoiled foods emit a foul odor if left unattended and, what’s more if they stick on the inner lining of your slow cooker.

It will make things hard for you because sometimes it’s hard to remove that foul odor in the first place, and you don’t want to clean a slow cooker that has a bad odor.

That may indeed make you vomit, and you don’t want that, right? It really helps to clean your slow cooker in an instant after using it. This will help prevent stinking odor from spoiled foods that have been left too long inside them.

Is there a way to prevent bad odor coming from a slow cooker?

Yes! There is a way. All you need is to put this in your everyday routine. To prevent bad odor from coming from your slow cooker, you should always clean it after use.

Do not let your slow cooker lay down in your kitchen sink overnight with leftovers inside it. This will make the food leftovers stick to the insides of your slow cooker, and it will leave a nasty foul smell if left unattended.

An overnight leftover food left inside your slow cooker will give you nightmares once you clean it. Not only that you can see the foods stick to the inner linings, but the smell also will cling to it. Bacteria will also generate from it, and that is considered very unhealthy.

To set things straight, cleaning your slow cooker after you finish eating will help prevent this bad smell and residue from remaining in your slow cooker.

Once you are done eating, remove the leftover food inside the slow cooker and put it into a trash bin. Rinse it well with water to ensure no tiny bits of food are left inside.

After which, wash it with soapy water to remove the stubborn ones. Rinse it again with running water and have it dried afterward.

In addition, if there are spills outside your slow cooker, you should clean it right away. You don’t want it to stick and remain and make your slow cooker unclean to see.

Unplug your slow cooker first and clean the outside with a squeaky clean sponge. Then have a dish soap to wash it and rinse it to finish. Remember to not use abrasives because they might cause scratches on your slow cooker.

Do I really need to deep clean my slow cooker?

Yes! You need to deep clean your slow cooker once in a while. Maybe once a month if you are so busy that you can’t attend to do the everyday cleaning routine.

Nonetheless, you should keep your slow cooker clean at all times and do it instantly after using it. The earlier, the better if you clean it because foul smell and tough residues will be hard to remove as time passes by.

How can you tell that your slow cooker needs a deep cleaning?

Slow cookers are every people’s best buds, but at the same time, these can be your enemies as well. Enemies in cleaning it exactly.

The only sign that can tell you if your slow cooker needs a deep cleaning is that it isn’t the way it is when you look at it. Whether you smell a bad stinky odor coming out from your slow cooker or have seen residues from food leftovers, in some instances, your slow cooker may be burnt because of overcooking.

Some slow cookers also develop a residue or a film that doesn’t wear away after washing, and others are darker and smellier.

Whenever you can observe unusual things coming from your slow cooker, that means it needs you to be deep clean it. That will favor both you and your slow cooker in the long run. Keeping your slow cooker clean at all times means safe and healthy cooking.

When is the best time to clean your slow cooker?

The best time to clean your slow cooker is not to wait for it. Do not wait too long to clean your slow cooker but instead clean it right away after using.

In that way, you can prevent the foul odors that come from the food leftovers, and at the same time, stains won’t linger at the insides of your slow cooker. To clean it right away means that you can save time from washing it thoroughly.

Leaving it unattended will make things worst, including having your slow cooker a bad smell, tough stains, burnt insides, spillages, and the worst bacteria may generate.

Do not wait long for your slow cooker because your slow cooker is always there for you, preparing the best meals you can eat. Let your slow cooker feel some love. Show your love by cleaning it right away.

Final Thoughts

Taking good care of your slow cooker will not only make you happy but also your slow cooker. It will surely give its best to prepare food for you when in need and at the same time, you should also do your part in making your slow cooker brand new again.

The steps that we have stated in this guide will not only deodorize and remove the foul odor from your slow cooker because it will also deep clean it. What matters most is that you can revive your slow cooker again to make it neat and tidy. Thus, enjoying the perks and benefits of your slow cooker in many years to come.

About Author

Al AminMy name is Al Amin and I am a food blogger. I studied hotel management. So I have a little more love for cooking.

After working as a cook for a long time, I can easily understand which cooking appliances are most suitable for cooking.

Here you will find very good ideas about cooking tools and appliances. At the same time, you can decide for yourself which product is best for your kitchen.

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