The Secret Ingredient in Orange Juice

Re:The Secret Ingredient in Orange Juice by pyre on Thursday November 26, 2015 @08:39PM (#10635459)

> If you're going to eat something sweet, it's far better for you if it comes combined with fibre.

My question is if the fibre has to be whole or not. If I put an apple into a high powered blender, it will get pulverized, but I'm not removing any fibre from it the way I would if I were running it through a juicer.

Does the "slowing" factor of the fibre depend on it being in clumps (i.e. a chunk of apple digests slower than apple sauce)?

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Re:The Secret Ingredient in Orange Juice by lnanek2 on Thursday November 26, 2015 @09:38PM (#10635583)

It's definitely true that finely ground flour digests faster (more surface area, less breakdown needed, etc.). Effect probably exists for apples too.

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Re:The Secret Ingredient in Orange Juice by eadz on Thursday November 26, 2015 @10:29PM (#10635706)

Chewing is part of the digestive system ( Saliva contains digestive enzymes ), so you're missing out on that.

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Re:The Secret Ingredient in Orange Juice by tracker1 on Thursday November 26, 2015 @09:41PM (#10635591)

Whole, chewed fruit is much slower/evenly absorbed than sauced/pureed fruit... Once pureed, it's closer to juice.

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Re:The Secret Ingredient in Orange Juice by pyre on Thursday November 26, 2015 @11:13PM (#10635812)

You still get the benefit of eating the whole fruit though. None of the nutrients are removed, and you're less likely to eat 6 apples worth of puree than to drink 6 apples worth of apple juice.

> slower/evenly absorbed

Also, I'm curious what you mean here by "evenly absorbed." Even in what sense?

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Re:The Secret Ingredient in Orange Juice by tracker1 on Friday November 27, 2015 @01:43AM (#10636157)

I mean it doesn't spike your blood glucose as much.

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