can you leave a slow cooker unattended

Can you leave a slow cooker unattended? Slow cookers are a great way to cook meals without watching over them constantly.

However, there are some things you need to be aware of before leaving your slow cooker unattended.

This blog post will discuss the safety concerns of leaving a slow cooker unattended and give you some tips on avoiding any potential dangers.

What is a Slow Cooker?

a slow cooker

A slow cooker, also known as a crockpot, is a kitchen appliance used to cook slowly at a low temperature.

The food is placed in a ceramic or porcelain pot, set on top of a heated base.

The pot heats the food from the bottom and the sides, resulting in even cooking. Slow cookers are often used for cooking stews, casseroles, and soups.

Slow cookers vary in size but typically have a capacity of four to six quarts. They can be used for small or large batches of food.

Some slow cookers come with multiple cooking settings, such as high, low, and warm. 

Others have a manual setting that allows you to set the cooking time and temperature.

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Can You Leave a Slow Cooker Unattended?

leaving slow cooker unattended

Yes, you may leave a slow cooker alone. However, it is always important to use caution when leaving any appliance unattended, as there is always the potential for an accident.

If you are leaving your home for an extended period, Here are some helpful safety precautions you need to follow;

1. Remove It from the Wall.

Because the bulk of the heat in a slow cooker comes from its sides, you should allow plenty of areas to breathe.

Maintain a distance of at least six inches between it and any wall or other object. Keep the power wire away from the appliance’s edges as well.

2. Turn It Down to Low.

If you want to leave home while the slow cooker is cooking, choose a recipe that asks for the device to be on low heat and cooking for an extended period, such as eight hours.

High-heat recipes should be kept for when you’re at home since the slow cooker will be hotter, but the food will also complete cooking quicker.

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3. Place It on a Heat-Resistant Surface.

Keep an eye on where the slow cooker is all day. A wooden table or countertop cannot withstand extreme heat.

Tip: Place it on a granite or tiled surface instead. You may also use a trivet to protect the surface.

4. Fill It Out Correctly.

fill it up correctly

Always fill the slow cooker halfway to three-quarters of the way with ingredients.

You don’t want it to be so full that it overflows, but you also don’t want all of the liquid to evaporate if there isn’t enough.

That also entails keeping the lid completely closed the whole time.

5. Don’t Go Over Your Slow Cooker’s Maximum Cooking Time.

The maximum time you may keep your slow cooker plugged in and turned on varies by model.

Some slow cookers may be left on for up to 24 hours, although most manufacturers suggest keeping them on for eight to twelve hours.

Note: Any longer, and you risk a fire or mechanical failure.

6. Always Work on a Flat Surface.

Always position your slow cooker on a level area to avoid tipping over or accidentally bumping and falling to the floor by dogs or children.

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Countertops are the ideal choice since they are often flat and out of the way of rushing youngsters and pets.

7. Consult the Instruction Booklet.

It’s ok to leave your slow cooker alone, but read the instructions to be sure you know what the manufacturer recommends.

Most of them will tell you how long you may keep it plugged in and switched on.

As long as the instructions do not state otherwise, you may even leave it on overnight for a delectable breakfast.

Can You Leave a Slow Cooker on High Unattended?

leaving slow cooker unattended

Even though slow cookers are meant to be left on for lengthy periods, nothing is entirely risk-free.

When leaving a slow cooker on high, unwatched, may result in the following dangers if the precautions are not followed.


When you leave a slow cooker unwatched, it may be quite dangerous. If the pot is filled with liquid, it can easily boil over and create a fire.

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If you’re not home to keep an eye on your food, it’s best to turn off the slow cooker or use a timer to make sure your dish doesn’t overcook.

The slow cooker can get too hot and cause a fire.

This can happen if the cord is damaged or something falls on top of the slow cooker and starts a fire. For example:

Outdated Wiring

If you leave your slow cooker connected to an old or out-of-date socket, it might start a fire.

Note: Outdated wiring is one of the leading causes of kitchen fires, so it's important to be aware of the hazards and take precautions to avoid them.

If your slow cooker has to be plugged in, ensure it’s connected to an up-to-date and excellent working order outlet.

If you can’t connect your slow cooker to an outlet, consider getting a battery-powered one instead.

Overloaded Electrical Circuits and Power Cords

Because too many appliances plugged into one outlet might cause an overload and a fire, available extension cords may be a source of worry for fire safety.

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Outdated Slow Cooker

When slow cookers were first invented, they used an open flame to cook food. This created a lot of heat and the possibility of a fire.

Today’s slow cookers have much lower wattage, so they don’t create as much heat. However,

if you’re using an older model, it’s important to be careful when leaving it unattended.

Electric Shock
cause electrical shock

If you leave a slow cooker plugged in and unattended, it may cause an electric shock.

If water or another liquid boils over and contacts the heating element, it can create a dangerous electrical situation.

This has the potential to cause significant injury or even death.

In order to ensure that your slow cooker and wiring are in excellent working order before leaving them unattended, it is vital to check them often.

The Food Can Overcook or Burn.

One of the main safety concerns when leaving a slow cooker unattended is that the food can overcook or burn.

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This can happen if the heat setting is too high or if there is not enough liquid in the slow cooker.

If your food starts to burn, it can release harmful toxins into the air and may even start a fire.


popular questions

Is It Safe to Leave a Slow Cooker on Overnight?

Slow cookers may be kept on the low/medium setting overnight if the recipe and manufacturer’s instructions are followed.

Always double-check that the cables on your appliances are not frayed and are in good condition before using them.

Keep any risks away from the surface beneath the cooker and the space surrounding the slow cooker.

What Is the Max Amount of Time I Can Leave Food in a Slow Cooker?

The max amount of time you can cook food in a slow cooker is typically eight hours. After that, the food may start to overcook or spoil.

If you need to cook something for longer than eight hours, consider using a pressure cooker instead.

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Final Verdict

Can you leave a slow cooker unattended? The answer is yes; a slow cooker may be left alone.

However, it’s always important to be aware of your surroundings and the potential hazards of leaving something cooking on the stove.

If you’re going to be out of the house for an extended period, it’s best to turn off the slow cooker or set a timer to remind you that it’s on.

That way, you can ensure that your food will not overcook or burn. Thanks for reading.