Insulated cup for brewing tea to avoid pitfalls

Which teas are suitable or not suitable for braising Suitable for long-term insulation and soaking: aged white tea, ripe Pu erh tea, black tea, black tea Not suitable for: green tea, yellow tea, light aroma oolong (bitter and nutrient loss due to high-temperature soaking) Hazards of incorrect soaking Continuous high temperature sealing, excessive release of […]

