Yenziwa kanjani i-bubble tea?

Amabhola e-bubble tea angenziwa ngezindlela eziningi, kodwa imikhiqizo esemakethe ivamise ukwenziwa ngomgomo obizwa ngokuthi i-spherification, okuwukwakheka kwembulunga.

Ukwakheka kwembulunga kuwuhlobo lokusabela lokwakheka kwejeli.

Lokhu kungachazwa njengokwakheka kwejeli eyimbulunga esixazululweni esiqukethe i-calcium lactate noma i-calcium chloride lapho siconsiselwa esixazululweni se-sodium alginate.

Indlela yokwakheka kwembulunga

Ukwakheka kwembulunga kuqalwa ukuhamba kwama-ion e-calcium aya kuma-ion e-sodium, okungukuthi ama-ion akuketshezi oluconsiswayo aya kuma-ion e-sodium esixazululweni esamukela amaconsi — kusuka ngaphakathi kuya ngaphandle.

Lokhu kuhamba kwama-ion kwenza ingxenye ephenduka ijeli ibe yimbulunga. Ingaphakathi lihlala liwuketshezi kanti ngaphandle kwakheka igobolondo, ulwelwesi noma ungqimba oluncane.

Indlela ehlehlisiwe yokwakheka kwembulunga

Lokhu kusabela kungenzeka nangendlela ephambene ngokuphelele. Esikhundleni sokuconsisela isixazululo esine-calcium kwesine-alginate, kungaconsiselwa isixazululo esine-alginate kwesine-calcium, bese kwakheka amabhola futhi.

Kodwa kulokhu ama-ion ahamba esuka ngaphandle aya enkabeni, hhayi esuka enkabeni aya ngaphandle. Ngakho inkaba yomkhiqizo wejeli owakhiwayo ayikwazi ukuhlala iwuketshezi futhi sonke isakhiwo siphenduka ijeli.