The FiberBoost function works best with apples, pineapples, carrots, pears and beets. The FiberBoost function does not work well with other fruits like tomatoes, strawberries, grapes, oranges and lemons.
To achieve the biggest fibre or texture differences with the FiberBoost function, process the fruits slowly piece by piece, not exerting too much pressure on the pusher. Also, clean the juicer in between juices with different fibres/textures and only process smaller amounts of juice (one jug) in one go.