Things you should not Put Down in Garbage Disposal


Garbage disposal in the kitchen is a blessing of Modern age technology but it should be used with great care. Although it is designed to dispose of the some foods, but everything should not be allowed to pass through it. Certain foods and things can cause clogging in the disposal unit and cause damage to it.

What are 10 Common Foods that Are Never Put Down in Garbage Disposal?

Here is a list of 10 foods and things you should not Put Down in Garbage Disposal to protect their functionality.

1. Fats and cooking oils:

Pouring grease and cooking oil into the garbage disposal may appear harmless. However, it can cause critical issues. These substances can build up in your pipes, causing them to clog and scent awful.

Instead of pouring the grease down the drain, accumulate it in a field and remove it from the trash when it solidifies. To make this system less difficult, keep an antique bottle or jar accessible for pouring fat after cooking.
Here is guide How to Take Apart a Garbage Disposal Unit

2. Bones:  

Bones are too difficult for blades of garbage disposal, and they can worsen or fade blades through the years. The bones are best to be thrown inside the trash or used for broth. Small hen or fish bones should also be avoided as they can cause severe harm to the exhaust pipes and motor.

3. Coffee Beans:

Coffee grounds may appear harmless, but they could acquire and create an unpleasant mess in your pipes. Throw espresso grounds in the trash or use them on your lawn as an herbal fertilizer. Or, allow the espresso grounds to dry before doing away with them, making them less complicated to clean up and much less clogged.

Here is how you can unclog your garbage disposal

4. Pasta and Rice:

Pasta and rice expand while exposed to water, which can clog your pipes. Even small matters can cause issues through the years. Put the pasta and rice in the trash or compost them. It’s pleasant to keep away from the chance of these starchy ingredients getting stuck in your drains or pipes.

5. Egg Shells:

Contrary to popular perception, eggs must no longer be thrown in garbage disposal. They can stick to the perimeters of your pipes to block them. Throw eggs in the trash or compost them. Eggshells also can form a sand-like substance that may harm structures and clog pipes.

6. Potato Peels:

Potato peels carry a huge amount of starch that can change into a slurry while ground up, causing clogging. Discard the potato peel in the trash or compost. Potato peels can also wrap around exhaust pipes, lowering efficiency and causing wear and tear.

7. Onion Skin:  

Onion skins are thin and fibrous, inflicting damage if they get stuck in peeling blades. Throw onion skins in the trash or compost them. While they will appear small and innocent, they can pose the main issues with your garbage disposal and pipes.

8. Fibrous greens:

Fibrous greens like celery, asparagus, and kale have dense, fibrous fibers that, without problems, wrap around your garbage disposal. If these lines get caught, they can clog the system, causing the drain plug to fail or even collapse.

The trouble is compounded when these fibers integrate with other food elements to shape a tangled mess within the filter. Getting rid of this clog can be tough and can require professional help. Also, attempts to force fibrous food through garbage disposal can cause a burden on the motor, inflicting premature wear and potential damage.

9. Nuts:

Nuts, especially types like almonds and walnuts, pose a unique threat to your garbage disposal. Their complicated textures and shapes make it difficult to dismantle the exhaust pipes well.

Instead of grinding into small portions, the nuts can withstand the grinding system and may damage the blades over the years. Even if the draft manages to break them down into smaller pieces, these fragments can collect and shape a gritty paste that can block drainage or damage the garbage disposal.

10. Fruit pits and seeds:

Attempting to grind the solid fruit seeds and pits from peaches, apples, cherries, and plums at the disposal unit can damage or even ruin the blades.

Fruit pits are generally too big to pass comfortably through the exhaust pipe. Attempts to force them out can also cause the exhaust garbage disposal to become stressed or clogged, causing blockage and viable damage.

Some fruit pits, including mangoes or avocados, have fibers that could wrap around drains, clogging them and stopping them from working nicely.

Fruits like oranges, cantaloupe, and pumpkin seeds may be smaller, but they can still cause issues. Their slippery texture can make it tough for air filters to capture, leading to ineffective and probably clogged drying.


While garbage disposal is a convenient device, it is essential to use it well to keep away from wear and tear. By retaining certain foods out of the drain, you can enhance the performance of your garbage disposal and enlarge its existence.

Proper renovation of your garbage disposal not only saves you money on waste maintenance but also guarantees that it runs smoothly for decades to come. By following these pointers and focusing on drain set-up, you could keep your kitchen running easily and decrease the danger of water problems. So, the next time you want to throw something down the drain, remember these pointers and keep your kitchen and plumbing top of the line.


1. Why can’t I place certain ingredients in my garbage disposal?

Some foods can smash or clog your garbage disposal due to their texture, density, or fiber content material. Objects consisting of fruit pits, vegetables, and fruit seeds can clog drain traces, leading to costly repairs or replacements.

2. Can I put a small amount of these meals in the garbage disposal?

It is usually best to avoid putting even a hint of any of the meals listed at the bottom of your garbage disposal. While a few may additionally appear harmless to some degree, they can contribute to blockages or deterioration over time. To save yourself from issues, remove those ingredients from the garbage disposal.

3. What should I do if I put this kind of food in my rubbish disposal?

It is critical to take immediate action if you put food on your garbage disposal, which you must not. Turn off the suction air at once to prevent additional harm. Depending on the occasion, you could need to manually get rid of the material or call an expert plumber for assistance. To avoid making the trouble worse, keep away from walking water or try to use the drains until the trouble is constant.

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