Mixing cold rice with washing powder: Great use every home needs, big savings every year

Mixing cold rice with washing powder

Cold rice and washing powder are things that every family has and everyone thinks they don’t have any relationship. However, when bringing them together, they bring unexpected benefits, solving any home problem effectively, safely, and economically.

Benefits of mixing cold rice with washing powder

Washing powder and cold rice can be used to deal with cockroaches, helping to keep your home cleaner without being bothered by the smell of cockroach killer.

To get rid of cockroaches, it’s very simple, you need to prepare a small bowl of rice, some washing powder and brown sugar. Put a spoon of washing powder in a bowl of cooled rice, add a spoon of brown sugar and mix well. Add a cup of water to the rice bowl and mix it into a paste.

Then, you just need to put the bowl of mixed rice in the corner of the cabinet or the places where cockroaches often go. Brown sugar has a mild aroma and sweet taste that will attract cockroaches. Once eaten by cockroaches, the detergent will kill them.

Cockroaches are animals that rely on the respiratory tract in the abdomen. Once the cockroaches ingest the detergent, the ingredients in the detergent will seal the abdomen, making them unable to breathe and die.

In addition to the above method, you can use laundry detergent mixed with water. Put the mixture into a spray bottle and spray directly on the cockroaches’ nest, the places where cockroaches often go. Or you can sprinkle laundry detergent where cockroaches often appear to have a certain effect. Cockroaches who eat laundry detergent will have a hard time living.

Use Peppermint Oil

Cockroaches are afraid of the smell of mint. You can mix menthol with clean water and put it in a spray bottle. Spray this mixture in places frequented by cockroaches such as sinks, kitchen corners, bathrooms… Peppermint essential oil will help get rid of cockroaches without harming health.

Orange peel, lemon

Orange and lemon peels have a mild aroma of essential oils, which effectively and safely repel cockroaches. You can dry the skins of these fruits. Place dry shells in places where cockroaches are common. They won’t dare to venture any further. Alternatively, you can dilute lemon juice and put it in a spray bottle. Spray this water in places where cockroaches frequent.


Garlic is the biggest killer of cockroaches. This material has a pungent smell that effectively repels cockroaches. You just need to sprinkle some garlic powder in the corners where cockroaches often appear. They will run away from your house. Note, garlic powder is easily dispersed by the wind, so you only use this method in closed corners.


Alum has a distinctive scent that scares cockroaches. Dissolve alum with warm water and then use this water to clean the house. Let the floor dry naturally. Alum water will soak into the guys on the floor, leaving a characteristic smell that makes cockroaches dare not come to the house. After cleaning the house regularly in this way for a while, you will no longer see the shadow of cockroaches in us.

Coffee grounds

Another simple way is that you can use coffee grounds if your family often drinks filter coffee. Scented coffee grounds can attract cockroaches. However, the caffeine in coffee can kill cockroaches. You just need to mix coffee with water and put it in a jar. Cover the mouth of the jar with food wrap. Use a knife to poke a hole big enough for the cockroaches to get in. Place this jar in the corners of the house. Cockroaches find the attractive smell of coffee will crawl inside, but it is very difficult to get out. Thus, soon, your house will be free of cockroaches

Abbas Jahangir

I am a researcher and writer with a background in food and nutritional science. I am the founder of Foodstrend.com, our reputable online platform offering scientifically-backed articles on health, food, nutrition, kitchen tips, recipes, diet, and fitness. With a commitment to providing accurate and reliable information, we strive to empower our readers to make informed decisions about their health and lifestyle choices. Join us on Foodstrend.com's journey toward a healthier and happier lifestyle.

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