Eggs and Ham

I am experimenting with simple food photography. I have my Nikon setup on a trip near the kitchen window. The tripod is up high and the camera and SB-600 flash is mounted on the moveable arm with the lens pointed down. The flash is aimed at the ceiling to bounce light. I also have a silver reflector that I hold off to one side. I am shooting with a 10 second timer to reduce vibrations. Thought?