- By Iram Hussain
- Sat, 05 Apr 2025 06:40 PM (IST)
- Source:JND
Cooking oil is a staple ingredient in every Indian household used in a variety of dishes. However, it often leaves us with the dilemma of what to do with leftover cooking oil. Many of us tend to reuse it multiple times, unaware of the potential health risks associated with this practice. Repeatedly heating and reusing cooking oil can lead to the formation of harmful compounds, making it detrimental to our health.
While reusing cooking oil may seem convenient, it's essential to consider alternative solutions to ensure our well-being. Fortunately, there are other intelligent ways to repurpose leftover cooking oil, making it possible to reuse it effectively without compromising health. Here are five creative ways to reuse cooking oil that you might not be aware of.
Ways To Reuse Cooking Oil
Lubrication
Used cooking oil can be repurposed as a lubricant for squeaky door hinges, creaky floorboards and other household items. Simply apply a small amount of oil to the affected area and wipe off any excess. This method is a cost-effective and eco-friendly alternative to commercial lubricants.
Composting
Cooking oil can be added to compost piles to help speed up the decomposition process. The oil provides energy for microorganisms which break down organic matter into nutrient-rich soil. However, be sure to mix the oil with other compost materials as excessive oil can attract pests.
Ways to repurpose cooking oil (Image Credits: Canva)
Fertilising
Used cooking oil can be used as a fertiliser for plants. Mix a small amount of oil with water and spray it on plant leaves or roots. The oil provides essential nutrients such as nitrogen and phosphorus, promoting healthy plant growth. However, use caution as excessive oil can harm plants.
Salad Dressing
Used cooking oil can be repurposed as a base for homemade salad dressings. Simply mix the oil with vinegar, herbs and spices to create a delicious and healthy dressing.
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