This document provides instructions for making a recipe that requires 500g of sugar, 1 tablespoon of baking soda, 2 liters of milk, and 1 tablespoon of vanilla essence. The instructions are to heat the milk and sugar over low heat, then add the baking soda and vanilla essence while stirring. The mixture must then be stirred for two hours as it thickens and changes color over low heat. Finally, continue stirring the mixture for one more hour before enjoying the final product.