Isetyenziswa kakhulu ekuqhubeni ukutshaya okufunekayo, njengenyama, iimveliso zesoya, iimveliso zemifuno, iimveliso zasemanzini, njl.
Ukutshaya yinkqubo yokusebenzisa izinto eziguquguqukayo eziveliswa kukutshaya (ezinokutsha) izinto ezikwimeko yokutsha engaphelelanga ukutshaya ukutya okanye ezinye izinto.
Injongo yokutshaya ayikona nje ukwandisa ixesha lokugcina, kodwa nokunika iimveliso i-flavour ekhethekileyo, ukuphucula umgangatho kunye nombala we-stuffs.