A frozen beverage blender equipped with an ice cutting mechanism including an upright machine frame mounted on a base structure, an upper hood horizontally mounted on the upper portion of the machine frame to be detachable downwardly, the upper hood having a downwardly inclined conical inner surface, a cutting disk coupled at its lower end outer periphery with a lower end outer periphery of the upper hood to be detachable downwardly, the cutting disk having a conical upper surface downwardly inclined from its center and being provided with a cutting blade mounted thereon in such a manner that the edge of the cutting blade is positioned upward at a radial slit formed in the cutting disk, a rotary shaft vertically extending through the center of the upper hood and being supported at its lower end on the head of the cutting disk, and a rotary plate driven by the rotary shaft to rotate along the upper surface of the cutting disk, wherein the upper hood has a cylindrical head portion formed with an inlet opening for introducing ice cubes falling from an ice storage container located above the machine frame.
