Question

How khoa can be preserved?

Answer 1

ANSWER :  

Khoa can be preserved by  keeping at low temperature and by using polythene packaging materials upto 13 days at room temperature and in cold storage upto 75 days.

From 1 kg  of cow milk , we can get 200g  of  khoa  and from 1 kg of  buffalo milk we can get 250 g of khoa.

HOPE THIS ANSWER WILL HELP YOU..

Answer 2

Explanation:

Antifungal agents like sorbic acid, propionic acid and their salts can be used to preserve khoa. Addition of 0.2 % sorbic acid by weight of khoa during the last stage of its manufacture will enhance the shelf life up to 20 days at 30°C and 125 days in cold storage.