Tag: Fresh egg whites

According to food scientists, egg white powder is created by removing the moisture from fresh egg whites, resulting in a shelf-stable and highly concentrated protein source. This dehydration process preserves most of the nutritional content, but can the powder truly replicate the functional capabilities of its fresh counterpart?

Gram for gram, egg white powder is a highly concentrated protein source, containing approximately 80-85% protein by weight, compared to liquid egg whites, which are only around 10-11% protein due to their water content. To figure out exactly **how many egg whites equal 1 cup of egg white powder**, you need to understand the fundamental ratio and reconstitution process.