Sous vide cooking with steak - stock photo

Preparation comparing cooking beef sous vide versus not sous vide. To the left cut of beef having been cooked sous vide during 1 hour at 55 with ground black pepper and extra virgin olive, vacuum-sealed in polyethylene bag and then cooked in cooking pan. To the right cut of same slice of raw beef, having been cooked in same cooking pan. Bamboo chopping board. Blackboard displaying cooking information.