What Not to Put in a Garbage Disposal

food scraps can go in the garbage disposal

The life of agarbage disposalcan vary, but one way to help ensure yours lasts longer is through proper use. It's important to know what not to put in a garbage disposal. Yourkitchen sinkis a cornerstone of the home, and the disposal is part of what makes it so helpful and convenient. You can prolong the life of this essential appliance by following a few guidelines.

What Shouldn't Go in the Disposal?

Here is a relatively comprehensive list of things you should not put down disposal:

Celery- fibrous vegetables are risky, and celery is one of the most fibrous.
Pumpkin- the same as above goes for pumpkin.
Corn husks- same as above.
Eggshells- there is a debate about eggshells. Some think it's good for the blade's sharpness, while others believe the membrane of the eggshell can stick to the inner workings of the disposal.
Potato peels- most starchy vegetables can gunk up the disposal chamber.
Shells- shellfish are too dense for the disposal. This includes crab, crayfish, lobster, oysters, clams, etc.
Onion skins- like with eggshells, the membrane is the problem for your disposal blade.
Cleaning chemicals- this includes any cleaner with harsh chemicals. It does not include ordinary dish soap and the like.
Coffee groundsturn into sludge and stick around longer than they should.
Pasta- the fact that pasta is constantly expanding with the addition of water can gum up the works in your disposal chamber.
Oatmeal- the same as above goes for oatmeal.
Nuts- your garbage disposal can handle a few nuts, but you don't want to be dropping big handfuls in there.
Grease- the recommendation to avoid grease has more to do with the fact that grease is problematic for your plumbing pipe.
Paint- you don't want paint in your plumbing pipes or garbage disposal. Throw it in the trash.
Bones- it's likely that your blade will spin around, pushing the bones within the chamber rather than cutting them. Put them in the trash where they belong.
Fruit pits- don't do it; you'll dull the blade.

Can You Put Trash in the Garbage Disposal?

No! This may seem odd, but it is confusing to people becausegarbage disposalis a misnomer. Maybe they should change the name tofood waste disposalto avoid the mix-up. Do not put trash in the garbage disposal.

How to Get Glass Out of a Garbage Disposal

If you've accidentally broken a tumbler (it happens) in the sink, you may end up with glass in the garbage disposal by accident. What do you do in this instance? Don't reach your hand in whatever you do; start grabbing at stuff.

food scraps are cut into bits by garbage disposals

Cut off the power supply to the disposal
Usepliersto pull out the large pieces
Use awet/dry shop vacto suck out the tiny bits
Use a hex key to move the blades and then rerun the vac to get those last remnants.
Run the tap

What Can You Put Down a Garbage Disposal?

As a general rule of thumb, you can put mostfood scraps(meat, fruit, vegetables) down a garbage disposal. Review the list above to see the exceptions to that rule. Remember, they need to be scraps of food. It's not a good idea to throw large pieces of food in there. Put those in the trash.

Here is a helpfulHowcast videothat goes into more detail on the topic.

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