Kuromitsu is a traditional Japanese sweet syrup made from black sugar and water. It has a rich, caramel-like flavor and is commonly used as a topping for various desserts and drinks. The syrup is thick and sticky, with a deep brown color. It adds a delightful sweetness and depth of flavor to dishes like shaved ice, pancakes, and mochi. Kuromitsu is also often used as a dipping sauce for fruits and as a sweetener in tea. It is a versatile and delicious condiment that adds a touch of sweetness to any dish.