Preparation
2 tablespoons glutinous rice
½ cup toasted black sesame seeds (if using raw sesame seeds, toast them in a dry pan over medium heat until the seeds start to pop)
4 tablespoons sugar or sweetener of choice, to taste
6 jujube dates, pitted (optional)
2 cups water
Goji berries, as a garnish
Rinse the glutinous rice and soak for 3 hours at room temperature or overnight in the fridge.
Drain the glutinous rice and add to the blender with sesame seeds, jujube dates, if using and 2 cups of water. Blend on high until very smooth.
Transfer the mixture to a medium-sized pot. Heat over medium heat until boiling, stirring constantly to prevent the bottom from burning. The glutinous rice will thicken rapidly and stick to the bottom as you cook.
When the soup starts to bubble, add the sugar to taste. Continue cooking to your desired consistency (I like this soup on the thick side). Garnish with goji berries and serve warm. This soup will keep in the fridge for three days or in the freezer for one month.
The layers will separate so give it a stir before serving.