10 Uses of peanut shells
Peanut shells (peanut shells), the part that is often thrown away after getting the seeds, can bring many surprising benefits, such as being used to produce tea, pet food…
Peanuts are a familiar food in everyday life, but most people only see them in the shelled state, except boiled peanuts in beer bars. Peanut shells are often thrown away, but they are not as useless as many people think.
Uses of peanut shells
Peanut shells have more benefits than we think and below are some of their uses:
Food for livestock and poultry
Peanut shells are a rich source of fiber for animals, especially cattle, poultry, and ruminants such as cows, goats, and rabbits. Fiber is an important component of an animal’s diet, helping to improve digestion and nutrient absorption.
After cleaning, people grind the peanut shells into fine powder and mix it with the animal’s daily food. Adding peanut shells to feed not only improves animal health but also reduces food waste.
Make fertilizer for plants
This is a little-known use of peanut shells. Peanut shells are an excellent source of fertilizer thanks to their high potassium content. Potassium helps plants grow healthily, reduce pests, increase resistance and promote flowering and fruiting.
There are 3 ways to make fertilizer from peanut shells:
- Method 1: Burn peanut shells into charcoal, then crush them and mix directly into the soil or plant pot. Peanut shell charcoal helps improve soil structure and provide nutrients to plants.
- Method 2: Crush the peanut shells, put them in a black bag, add a sufficient amount of water, seal the bag and leave for 2-3 hours. Then, you drain the water, dry it or put it in a humid place for a month to decompose. Mix decomposed peanut shells with soil to grow plants. This method not only increases nutrients for the plant but also helps prevent root rot.
- Method 3: Put peanut shells directly into the bottom of the pot before planting flowers to increase ventilation and prevent water stagnation that causes root rot. This method is especially suitable for orchids.
Make tea
One of the lesser-known uses of peanut shells is making tea. Peanut shells contain large amounts of natural antioxidants, which can help reduce oxidation reactions in the body, inhibit free radicals, thereby slowing down the formation of pigmentation and wrinkles. Drinking tea from peanut shells every day can improve gastrointestinal function and contribute to bright white skin and reduced melanin spots.
You can use peanut shells to make tea in the following way: Wash peanut shells several times with water to remove soil, sand and bacteria. During the washing process, you should add salt to the water to disinfect and kill bacteria. Dry the peanut shells in the sun for about an hour before you can use them. How to use: Boil peanut shells in water and use this water to drink.
Drinking tea from peanut shells not only helps quench your thirst but also provides many health benefits.
Other applications
- Raw materials in industry: Peanut shells can be used as raw materials in the production of paper, biological fillers, and construction materials thanks to their lightweight and easily degradable properties.
- Energy production: Peanut shells can be used to produce bioenergy. When burned, peanut shells produce high amounts of heat, which can be used to produce electricity or heat.
- Make crafts: Peanut shells can be used to make decorations, toys, and other crafts.
From a discarded item, peanut shells actually bring many amazing benefits. From making healthy tea, making fertilizer for plants, making food for animals to applications in industry and energy production.
Taking advantage of the uses of peanut shells not only helps us save costs but also contributes to protecting the environment.
