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Nutrition Diva

Touching GRAS: What ‘generally recognized as safe’ really means

Nutrition Diva

Macmillan Holdings, LLC

Nutrition, Arts, Education, Health & Fitness, Food

4.41.8K Ratings

🗓️ 5 November 2025

⏱️ 12 minutes

🧾️ Download transcript

Summary

838. Are manufacturers using a regulatory loophole to sneak untested chemicals into our food? In this episode, we break down what GRAS really means, why it exists, and how the process works. 

Resources:

GRAS database

Database of substances added to foods

Find a full transcript here

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Transcript

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0:00.0

worried about the thousands of chemicals that have reportedly been slipped into our food supply

0:05.4

without FDA approval? Or that companies can simply declare their own ingredients as safe with

0:12.8

no oversight? But let's talk about what it really means to be generally recognized as safe.

0:20.0

Music to be generally recognized as safe.

0:36.9

Hello, I'm Monica Reinagle, and this is the Nutrition Diva podcast, a show where we take a closer look at the latest nutrition headlines and memes and sort fact from fiction. And today, we are tackling a rather obscure

0:40.6

regulatory term that lately has become quite a buzzword. Grass, G-R-A-S, is a regulatory term for

0:50.0

certain ingredients used in food manufacturing. It stands for generally recognized as safe.

0:57.6

There are some influencers out there suggesting that many of the ingredients that fit under this

1:03.3

regulatory umbrella are anything but safe, or, for that matter, generally recognized. So in this episode, I want to explain how the grass process really works,

1:16.1

clear up some of the most common misperceptions,

1:19.1

including about whether the EU allows fewer additives than the U.S.,

1:23.7

and hopefully leave you with a little more peace of mind about what's in your food.

1:29.3

I want to thank the International Food Information Council,

1:32.1

who recently hosted an in-depth informational session for food and nutrition professionals,

1:37.6

featuring government and legal experts who were able to dispel a lot of misinformation on this topic.

1:46.0

And I'm happy to have an opportunity to pass some of that clarity along to you. Before we get into some of the most common

1:51.9

myths or misunderstandings about grass status, let's clarify some categories, because not

1:58.8

every substance in food requires FDA approval.

2:04.1

Everyday foods and staples, things like apples and flour, sugar, salt, oils, don't need to

2:11.6

go through any formal FDA approval process. They've always been recognized as safe to eat. Anything that's added to

2:20.4

these ingredients during the manufacturing process, whether that's things like vitamins or protein isolates,

2:26.4

or added fiber, preservatives, emulsifiers, thickeners, all of those things are considered to be

...

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