Benjamin Hodgsonless info
|visits||member for||1 year, 7 months|
|seen||Aug 12 '13 at 23:21|
Is a vacuum strictly necessary for sous-vide cooking?
Regarding steps 4-6: it seems as though this technique uses the water pressure to partially evacuate the bag. So it seems like a vacuum is necessary, though it can be achieved to an acceptable level without a vacuum pump