Before you start, make sure you have the right tools for this recipe. A kitchen thermometer is essential for monitoring the temperature of the milk; a fine-mesh strainer ensures smooth ginger juice. Also, a ginger grater and vegetable peeler are necessary to extract the juice.
The ginger extraction process: To extract the ginger juice, peel off the ginger skin with a vegetable peeler. Grate fresh ginger using the finest grater. Then, using a sponge or a food processor, squeeze the grated ginger to release its juice. You can also strain the mixture through a fine-mesh strainer to remove ginger particles, resulting in a smooth and silky texture. Ginger, a natural coagulant, is the secret behind the curdling process that gives the pudding its unique texture.
Preparing the milk mixture: Heat the milk to medium heat until it reaches the ideal temperature of around 75°C/167°F. This is the point at which the proteins in the milk denature, initiating the curdling process. Be cautious not to overheat, as it may lead to a grainy texture. Add the sugar to the warm milk, stirring until it completely dissolves.
Combining the ingredients: Slowly pour the heated milk into the ginger juice, stirring gently to facilitate curdling.
Setting the pudding: Let the mixture cool to room temperature. Once cooled, cover the bowl with a plate or plastic wrap for about 10-15 minutes until the ginger milk curd sets. Do not shake or move the bowl. Depending on personal preference, you can also serve this pudding warm.
Serve and enjoy!