Directions

1. In a heatproof bowl set over (but not touching) simmering water, heat milk until it reaches 180 degrees on an instant-read thermometer. Remove from heat and stir in lemon juice. Let stand until set, about 15 seconds. If milk does not set, add a little more lemon juice.
2. Line a colander with several layers of cheesecloth. Ladle set milk into colander. Tie the four corners of cheesecloth together; hang on the handle of a wooden spoon set over a deep bowl and let drain until it is the consistency of slightly dry cottage cheese, 1 to 2 hours. Transfer to a bowl and fold in salt and herbs, if desired. Store in an airtight container, refrigerated, up to 1 week.