Nope. I have no restrictions on the fruit I can eat. I've had no problem with tomatoes, pears, apples, oranges, kiwi, mango, grapes, banana, or pineapple.
(forgot to mention cantaloupe and watermelon)
And since others have mentioned sugar, I've had no issues with sugar except for a few weeks after my takedown. I have a major sweet tooth; I'm sure my sugar levels exceed those of mere mortals.