Prepare a sous vide bath using an immersion circulator and polycarbonate tank. Set your desired temperature- (Firmer: 85°C Softer: 90ºC) We recommend using 90ºC as a starting point. For Beluga and Puy lentils this will produce a soft-yet-firm texture perfect for salads. If you are using another variety of lentil, it will produce a wonderful dal, puree, or soup consistency.
This time and temperature recommendation reflects our preference. Try the recipe at 90ºC for 1 hour to discover yours.