烘焙 (hōng bèi): เพื่อรักษาโดยการอบแห้งบนไฟ (ชาเนื้อสัตว์ ฯลฯ)

Traditional Wuyi rock tea is roasted over a charcoal fire for a long time; the tea leaves slowly absorb the charcoal aroma, developing a unique 'rock rhyme' flavor.

To make cured meat keep longer, farming families in Hunan hang the salted meat above the stove, using the smoke and heat from cooking to slowly cure it.

This coffee shop roasts its own coffee beans; every Wednesday afternoon, the shop is filled with the rich aroma of freshly roasted coffee.