Sink with drain cover

A sink assembly comprising:

• a sink including a basin and a projection provided in a bottom wall of the basin, the projection including a first portion and a second portion that define a cavity and a drain opening, the first portion extending from the bottom wall at a first orientation, the second portion extending from the first portion at a second orientation that is different than the first orientation;
• and
• a drain cover installed into the cavity of the projection, the drain cover including a base and at least one leg extending downward from a bottom surface of the base;
• wherein a top surface of the base is coplanar with an upper surface of the bottom wall, and an outer periphery of the base extends beyond an outer periphery of the drain opening;
• and
• wherein the first portion tapers inwardly and slopes continuously directly from the bottom wall toward a center of the drain opening to define a frusto-conical shape.