A great introduction to sous vide basics

Sous-Vide Like a Pro: an in-depth guide

I wish I had come across this Sous-vide series earlier, I learned a lot of new things. 

See below the whole series on sous vide basics:

Putting sous vide lessons into practice

Sous-Vide Pork Chops with Romesco - add this to your sous vide signature dishes.

Sous vide chicken breast with browning tips

How to get an amazing crispy skin with the after-sear

Next level duck breast - with sous vide

Master your next level sous vide skills with duck breast

Shrimp - another sous vide recipes to master

Variety is the spice of life.