The first step is to draw a small arc as the inner arc of the donut;

The second step is to draw an arc on top of the arc as the donut. The upper part of the inner circle;

The third step is to draw the outer circle of the donut. At this step, you can see the general shape of the donut;

The third step is to draw the outer circle of the donut. The fourth step is to draw the juice on the donut to complete the shape of the donut;

The fifth step is to fill in the colors according to your own ideas, brown chocolate, brown bagel, white candy pellets.