|Alternative names||Kuaci (Indonesian)|
|Region or state||East Asia and Southeast Asia|
|Associated national cuisine||China and Indonesia|
Guazi (Chinese: 瓜子; pinyin: guāzi; Indonesian: kuaci), also called kwasi (Burmese: ကွာစေ့), refers to roasted plant seeds. It is a popular snack in China, Malaysia and overseas Chinese communities, especially in Indonesia. It usually refers to baked seeds of the sunflower, pumpkin or watermelon seeds.