How can I minimize stirring when blending whole fruits? I usually quarter whole fruits, and toss them into my Vitamix blender. 
But it blends only one or two quarters, and can't impact the other quarters. Then I stir the Suspension with my stick. 





The blender again blends only one or two quarters, and I must repeat step  2.
I usually must repeat step 2 at least 4 more times, before all the quarters are liquefied.
If you don't add additional liquid, you will likely need to stir.  That is the reason Vitamix includes the plunger. So, if you want to minimize stirring, you will need to add additional liquid to allow the whole pieces to remain in contact with the blades.