Sour milk sorbet

Ingredients:

• 1 liter of sour milk
• 1 cup of sugar
• 0.5 cup sour cream
• Zest and juice of 1 lemon

Preparation:

1. In a bowl, combine 1 liter of sour milk, 1 cup of sugar, 0.5 cups of sour cream, and the zest and juice of 1 lemon until the sugar dissolves. Refrigerate for at least 2 hours. Churn in an ice cream maker according to the manufacturer's instructions.
2. Transfer to an airtight container and freeze until ice cream sets, at least 3 hours.