Sous Vide Lemon Cheesecake

Ingredients

• 2 pounds cream cheese, room temperature (4 - 8 ounce blocks)
• 1/2 cup sugar substitute (Splenda, Swerve, etc) or sugar if not low carb
• 1 tsp vanilla extract
• 2 tbsp lemon juice
• 2 tbsp grated lemon rind
• 4 large eggs, room temperature, lightly beaten
• 1 cup sour cream
• Pinch of salt