Āhuatanga:

1. He huatau te miihini, he kowiri tira, he mea tino pai.

2. Whakamahia ngongo whakawera hiko whakawera infrared tawhiti ki te wera, te rere o te hau wera, te tere whakawera me te pāmahana kia oti te mata whakawera o te kai tunu.

3. He iti te kai me te penapena kaha.

4. Ka taea e te taputapu whakamarumaru wera te momotu aunoa i te mana hiko i runga i te pāmahana.

5. Ka taea te whakahaere i te pāmahana o te oumu i roto i te whānuitanga o te 50 ~ 300 ºC me te waatea, ngawari ngawari ki te whakahaere, mahi pumau.

6. Ko te oumu he taputapu whakamakuku mamaoa.