User manual

Under -ned is an effective method for extending food storage time. There are two main methods of under-commitment: in embossed bags/rolls of film or jars, thanks to suitable covers. However, to guarantee food security, it is crucial to respect certain basic...

1 To keep the freshness longer Is the sub-video a preservation method which consists in removing the air contained in the food? In the absence of oxygen, microorganisms and aerobic germs can no longer develop. Keeping under-lives preserve the taste,...