Zuckerbausteine
Zuckerbausteine is a German term that translates to "sugar building blocks" or "sugar cubes." In its most common context, it refers to small, pre-portioned cubes of refined sugar, typically sucrose. These cubes are a convenient way to measure and dispense sugar for use in beverages like coffee or tea. They are formed by compressing granulated sugar, often with a small amount of binder, into a cube shape. The typical size of a sugar cube is about 1.5 cm on each side.
Historically, sugar was sold in large cones or loaves and had to be broken off and granulated