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Jessica Knurick

๐Ÿ‘ค Speaker
413 total appearances

Appearances Over Time

Podcast Appearances

StarTalk Radio
Busting Nutrition Myths with Jessica Knurick

So that could be a Dorito chip.

StarTalk Radio
Busting Nutrition Myths with Jessica Knurick

Or that could be a yogurt, right?

StarTalk Radio
Busting Nutrition Myths with Jessica Knurick

That's got a lot of protein and good nutrients in it.

StarTalk Radio
Busting Nutrition Myths with Jessica Knurick

And so there's a lot of different foods within that category that nutritionally, we would say some are much better than others, right?

StarTalk Radio
Busting Nutrition Myths with Jessica Knurick

Some are gonna be really high in fat and salt and sugar, which makes a food really satiating and hyperpalatable and low in fiber.

StarTalk Radio
Busting Nutrition Myths with Jessica Knurick

And so it's going to be really easy to overeat those, but others are going to be very nutrient dense within that category.

StarTalk Radio
Busting Nutrition Myths with Jessica Knurick

And a lot of times just adding a preservative that we don't have access to would make something ultra processed in the scientific definition.

StarTalk Radio
Busting Nutrition Myths with Jessica Knurick

And so the idea that all ultra processed foods are bad for us,

StarTalk Radio
Busting Nutrition Myths with Jessica Knurick

is kind of more of like a moral argument.

StarTalk Radio
Busting Nutrition Myths with Jessica Knurick

It's like you're moralizing food at that point.

StarTalk Radio
Busting Nutrition Myths with Jessica Knurick

Yeah, I mean, I always try to just talk about like the nutrient quality of the food, right?

StarTalk Radio
Busting Nutrition Myths with Jessica Knurick

So look for foods that are higher in protein, higher in fiber, lower in added sugar, right?

StarTalk Radio
Busting Nutrition Myths with Jessica Knurick

So looking at those types of foods that you can make better choices because a lot of the reason, the reason we have so many ultra processed foods is because we have a food environment that relies on these prepackaged foods.

StarTalk Radio
Busting Nutrition Myths with Jessica Knurick

that have to travel far, that have to sit on shelves.

StarTalk Radio
Busting Nutrition Myths with Jessica Knurick

And so, you know, we've gotten away in this country from like local foods quite a bit.

StarTalk Radio
Busting Nutrition Myths with Jessica Knurick

And so that's why, you know, up to by some estimates, 70% of our food environment are these ultra processed foods.

StarTalk Radio
Busting Nutrition Myths with Jessica Knurick

And so now if you're telling people you shouldn't eat any ultra processed foods, it just loses kind of the nutritional meaning of the term.

StarTalk Radio
Busting Nutrition Myths with Jessica Knurick

For a moment.

StarTalk Radio
Busting Nutrition Myths with Jessica Knurick

Yeah.

StarTalk Radio
Busting Nutrition Myths with Jessica Knurick

Is there- Fad and nutrition?