Turkish Boza Drink

Name: Turkish Boza Drink
Cook time: 30 min
Total time: 30 min
Cuisine: Eastern European, Middle Eastern
Ingredients: 350 g bulgur wheat; 110 g rice; 8 cups water; ½ tsp fast action dried yeast; 1 tbsp sugar; 1 cup milk; 1 cup sugar ((for flavoring)); 1 cup water ((for consistency)); cinnamon and roasted chickpeas (leblebi) ( (for garnish))