From Men's Health · Korin Miller · · 1m
What Is Beaver Butt in Food?
Beaver butt is a natural food flavor, not a gross contaminant.
In brief
Beaver butt is a natural food flavor, not a gross contaminant. Castoreum, a beaver secretion, is an FDA-approved natural flavor used in small amounts for taste, not a health risk. Originally reported by Men's Health.
Quick answers
- What Is Castoreum?
- Beaver butt refers to castoreum, a scent-marking substance from beavers' castor sacs near their anus.
- Why Did It Go Viral?
- Vani Hari, known as 'The Food Babe,' popularized the term in 2022 to highlight FDA's use of 'natural flavors' for processed foods.
- What Does It Taste Like?
- Once processed and diluted, castoreum delivers warm, sweet notes that complement vanilla flavors.
- Is It in Your Food?
- Castoreum appears as 'natural flavor' in small amounts but is rarely used in food products.
- Should You Worry?
- No significant health risks exist, but animal welfare concerns remain for castoreum's sourcing.
What Is Castoreum?
Beaver butt refers to castoreum, a scent-marking substance from beavers' castor sacs near their anus.
“The food industry can use virtually ANYTHING found in nature and label it as 'natural flavors'”
Why Did It Go Viral?
Vani Hari, known as 'The Food Babe,' popularized the term in 2022 to highlight FDA's use of 'natural flavors' for processed foods.
“These flavors work against you, getting you addicted to processed food using the best part of a taste or even a smell”
What Does It Taste Like?
Once processed and diluted, castoreum delivers warm, sweet notes that complement vanilla flavors.
“Castoreum gave flavor-makers another way to build that complexity, adding a musky, sometimes slightly smoky character”
Is It in Your Food?
Castoreum appears as 'natural flavor' in small amounts but is rarely used in food products.
“Castoreum is rarely used in food [but] is recognized as safe for its intended flavoring use”
Animal Welfare Concerns
Commercial castoreum often comes from beavers killed for fur, with castor sacs extracted using alcohol.
“Those sacs and their contents are dried, broken down, and extracted with hot alcohol to draw out the aromatic compounds”
Should You Worry?
No significant health risks exist, but animal welfare concerns remain for castoreum's sourcing.
“There's a legitimate animal-sourcing concern, even if the food-safety scare is overblown”
Here's the gist
Castoreum, a beaver secretion, is an FDA-approved natural flavor used in small amounts for taste, not a health risk.
