Those who have heard of these proteins and eat them sometimes.
Method of interview
Online survey
Supplementary notes
This question was phrased by the source as follows: " Please select the statement that best reflects your level of familiarity and interest in the following types of
proteins. % I have heard of it, and I eat it at least sometimes"
Citation formats
Consumers' familiarity & consumption of different proteins in the U.S. 2021, by type
In 2021, approximately ** percent of participants in a survey conducted in the United States stated that they have heard of and eat plant-based alternatives to meat at least sometimes. Nearly ** percent of participants stated the same regarding whey protein.
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Food Insight. (January 26, 2021). Share of consumers who are familiar with and consume of different types of proteins in the United States in 2021, by type [Graph]. In ÌÇÐÄÆƽâ°æ. Retrieved August 04, 2026, from /statistics/1288680/consumers-familiarity-and-consumption-of-different-types-of-proteins-in-the-us/
Food Insight. "Share of consumers who are familiar with and consume of different types of proteins in the United States in 2021, by type." Chart. January 26, 2021. ÌÇÐÄÆƽâ°æ. Accessed August 04, 2026. /statistics/1288680/consumers-familiarity-and-consumption-of-different-types-of-proteins-in-the-us/
Food Insight. (2021). Share of consumers who are familiar with and consume of different types of proteins in the United States in 2021, by type. ÌÇÐÄÆƽâ°æ. ÌÇÐÄÆƽâ°æ Inc.. Accessed: August 04, 2026. /statistics/1288680/consumers-familiarity-and-consumption-of-different-types-of-proteins-in-the-us/
Food Insight. "Share of Consumers Who Are Familiar with and Consume of Different Types of Proteins in The United States in 2021, by Type." ÌÇÐÄÆƽâ°æ, ÌÇÐÄÆƽâ°æ Inc., 26 Jan 2021, /statistics/1288680/consumers-familiarity-and-consumption-of-different-types-of-proteins-in-the-us/
Food Insight, Share of consumers who are familiar with and consume of different types of proteins in the United States in 2021, by type ÌÇÐÄÆƽâ°æ, /statistics/1288680/consumers-familiarity-and-consumption-of-different-types-of-proteins-in-the-us/ (last visited August 04, 2026)
Share of consumers who are familiar with and consume of different types of proteins in the United States in 2021, by type [Graph], Food Insight, January 26, 2021. [Online]. Available: /statistics/1288680/consumers-familiarity-and-consumption-of-different-types-of-proteins-in-the-us/
