When you realize that your olive oil has expired, don't throw it away immediately. While expired foods can have negative health effects, there are still some instances where expired olive oil can be put to good use.

One way is to use expired olive oil for cleaning and beauty purposes. Olive oil is known to moisturize and nourish the skin, and can be used to make homemade facial or body scrubs that provide moisture and softness to the skin. You can also use expired olive oil as a makeup remover or deep cleanser to help remove stubborn dirt and makeup residue.

Expired olive oil can also be used for purposes other than cooking. For example, in home DIY, you can use expired olive oil to lubricate windows, doors, wooden utensils or rusted parts. In some home maintenance, you can also use expired olive oil as a furniture care oil, leather care oil, or plant leaf shine.

If you don't intend to use expired olive oil for any of these purposes, then the best way to do so is to dispose of it properly. You can pour the olive oil into an airtight container with a lid. Then, place this container in a garbage bag and tie the bag securely before throwing it away. By doing this, you can avoid the olive oil from staining other garbage and creating an unpleasant odor.

Although expired olive oil is not suitable for eating or cooking, it can still be put to good use in many cases. You can use it for cleaning and grooming, or for a variety of maintenance tasks in a home DIY. If you don't want to use it, remember to dispose of it properly to avoid causing environmental and hygiene problems. I hope these tips will be helpful to you!