A Simple material setup for a cherry, it can be used in other stuff,
There is a clipping border defined so that only a tiny area is rendered.
I don't understand what you said.. please, please, tell me more in detail..
When I hit F12 only a tiny region centred on the middle of the stalk is rendered.
You can clearly see the clipping border as a dotted red rectangle in the top panel camera view.
To remove the clipping border hit CTRL + ALT + B in object mode.
To define a clipping border hit CTRL + B then drag a box over the area of interest.