Step 1 : Introduction to the question "10. All right, let's make cheese! Put that milk in your pot and stir in some citric acid dissolved in a quarter cup of water. How much citric acid do you use?"
...1. One and one quarter teaspoons 2. A whole whole bunch 3. 5 pounds 4. The national production of Armenia You want the pH to be around 5.6 when you start, ending up at around 5.3.
