1 1/2c Thrive Instant Milk
Combine water, milk and salt in a large pot and bring to a boil, stirring frequently to prevent the milk from scalding. As soon as the milk begins to boil, turn the stove off and stir in the vinegar. Stir for one minute, cover and set aside. Your ricotta will be ready in as little as 30 minutes, but it will be tastier if you can give it a full 2 hours. After it rests, strain it through a fine mesh strainer (lined with cheesecloth if you have it). If you prefer a dry ricotta, leave it to drain for up to thirty minutes.
Store your fresh ricotta in an airtight container in the fridge for up to a week.