Tea is a popular beverage enjoyed by many. Usually, the leftover tea leaves after drinking are thrown away, but in fact, used tea leaves have many practical uses. Let me introduce the various benefits of tea leaves left after brewing tea.

1. When stewing beef, in addition to various seasonings, you can add a small cloth bag of ordinary tea leaves and cook it together with the beef. The beef will cook faster and have a fresh fragrance.

2. After eating particularly spicy chili peppers, if the spiciness is unbearable, rinse your mouth with water first, then chew a few dry tea leaves to eliminate the spicy taste.

3. Used tea leaves can be boiled with eggs for a fragrant and delicious flavor.

4. After eating raw onions or garlic, chew some leftover tea leaves in your mouth for a while to remove the odor.

5. Soak meat in a 5% concentration of good tea water for a while before refrigerating. This not only improves preservation but also prevents spoilage.

6. Using tea to quit smoking: Those who rely on smoking to stay alert might try replacing cigarettes with tea. Oolong tea is particularly effective for quitting smoking.

7. While watching TV, drinking a cup of tea can effectively counteract harmful rays emitted by the TV screen. Tea can also inhibit the formation of nitrites, which are potential stomach cancer triggers.

8. To remove fishy odors from containers, boil used tea leaves inside for a few minutes.

9. For a fishy smell on a cooking pan, first wipe it with soaked tea leaves, then rinse with clean water to eliminate the odor.

10. Place a small amount of tea leaves in a thermos, pour in boiling water, cover, and let it sit for 20 minutes before drinking. The scale inside will gradually loosen due to the tea alkali. Repeat a few times to remove it completely.

11. Bury fresh eggs in clean, dry tea leaves and store in a cool, dry place. The eggs can remain fresh for 2–3 months.

12. Put dried used tea leaves in a nylon sock and place them inside smelly shoes. The tea will absorb moisture and eliminate odors. For adult shoes, about one cup of tea leaves is needed.

13. Place 50 grams of scented tea in a gauze bag and put it in the refrigerator to remove odors. After a month, take the tea out, sun-dry it, and reuse it in the refrigerator. This can be repeated multiple times with good deodorizing effects.

14. For greasy kitchen utensils, wipe them several times with fresh, damp tea leaves to remove grease. If no fresh tea leaves are available, soak dry tea leaves in hot water and use them to wipe off grease.

15. For painted doors, windows, furniture, or glass surfaces stained with dust, wiping with cold tea will make them particularly bright and clean.

16. Use tea leaves to wipe mirrors, glass, doors, windows, furniture, cardboard, and mud stains on leather shoes for excellent cleaning results.

17. Oil stains on dark-colored clothes can be removed by rubbing with leftover tea leaves.

18. New wooden furniture often has a pungent paint smell. Wiping it several times with tea can reduce the odor, often more effectively than cleaners.

19. New clothes or fabrics often have a strong, unpleasant smell due to dyes. Burning a handful of tea leaves and using the smoke can help eliminate the odor.

20. If brightly colored clothes have faded, rinsing them with tea water can help restore their original color.

21. Use a small handful of tea leaves brewed into tea water to wash woolen sweaters. This can remove dirt and keep colors bright. However, rinse several times with warm water afterward.

22. Sprinkle used tea leaves on tatami mats and sweep with a broom to easily remove dust.

23. Collect dried used tea leaves and put them in a bag to make an excellent pillow filling. It’s soft, fragrant, and helps reduce "heat" in the head.

24. Mix dried tea leaves with charcoal powder and place them on burning coal to help maintain combustion.

25. Dry and grind used tea leaves for storage. In winter, place them in a hand warmer as a fire starter—long-lasting and easy to ignite.

26. Burning used tea leaves in toilets or poorly ventilated areas can eliminate foul odors.

27. Dry brewed tea leaves and burn them at dusk in summer to repel mosquitoes. This is harmless to humans and produces a light fragrance.

28. Spread tea leaves in flowerpots to help retain soil moisture. Mixed with soil, they also serve as fertilizer for plants.

29. Sprinkle tea seed cake powder by riversides to help kill snails.