Garbage disposals are handy appliances found in many homes, used to grind up food waste and prevent clogs in the kitchen sink. However, it is important to know what foods can and cannot be put down a garbage disposal to ensure its efficient and safe operation. One common question that arises is whether egg shells can be thrown into the disposal. In this article, we will explore this topic and provide you with the information you need to make an informed decision.
Understanding How Garbage Disposals Work
Before delving into the question at hand, it is essential to have a basic understanding of how garbage disposals operate. These devices are typically installed under the sink and consist of a motor-driven grinding mechanism that chops up food waste into smaller pieces, which can then be safely flushed away through the plumbing system. To ensure proper functioning, only certain types of food should be disposed of in the unit.
The Pros and Cons of Putting Egg Shells Down a Garbage Disposal
Egg shells are a controversial topic when it comes to disposing of them in a garbage disposal. Let’s take a closer look at the potential advantages and disadvantages.
Arguments in favor of disposing egg shells:
- Cleaning the blades: Some people argue that placing egg shells in the garbage disposal can help clean and sharpen the blades. The theory behind this claim is that the thin membrane lining the inside of the eggshell can act as a natural abrasive, scraping away debris and residue stuck on the blades.
- Odor reduction: Another point that is often made in defense of putting egg shells down the disposal is their potential to reduce odors. The calcium present in eggshells is considered a deodorizer and can help diminish unpleasant smells that may develop in the garbage disposal.
Arguments against disposing egg shells:
- Risk of damage: The most significant concern regarding egg shells in a garbage disposal is the possibility of damage. Despite claims about the cleaning effect, eggshells are inherently hard and may not be adequately ground up by the disposal’s blades. The sharp and granular nature of the shells could potentially damage the blades, clog the drain, or cause other issues.
- Clogging potential: Even if the blades manage to grind the eggshells to a satisfactory degree, there is still a risk of clogging. The finely ground shells may mix with other substances, such as grease or other waste, leading to blockages in the plumbing system.
Best Practices for Disposing of Egg Shells
Considering the mixed opinions on the matter, it is generally recommended to err on the side of caution and avoid putting egg shells down the garbage disposal. However, if you still wish to do so, here are some best practices to follow:
- Crush the shells: To minimize any potential damage or clogging, thoroughly crush the egg shells before disposing of them in the garbage disposal. This can be done by crushing them in your hand or using a mortar and pestle beforehand.
- Limit the quantity: If you choose to put egg shells down the disposal, it is crucial to limit the quantity to avoid overwhelming the unit. Start with small amounts and monitor how your garbage disposal handles them.
- Flush with water: After inserting the egg shells, always remember to run copious amounts of cold water while the disposal is in operation. This helps the shells move smoothly through the system and reduces the risk of clogs.
While opinions may vary on whether to put egg shells down a garbage disposal, it is generally advised to avoid doing so. The potential risks of damage and clogs outweigh any potential benefits. However, if you wish to proceed, take necessary precautions such as crushing the shells and limiting the quantity while flushing with plenty of water.