#7 of 7 in Eggs · scored 73/100
Dried egg white powder is a shelf-stable, concentrated source of high-quality protein with minimal fat and cholesterol, created by spray-drying liquid egg whites.
These are the scored components, not a sum: the published score also reflects normalisation across the catalog, so the parts above will not add to 73.
Less a 2.0 anti-nutrient penalty (high sodium).
Dried egg whites are a processed form of liquid egg whites that have been dehydrated to extend shelf life and increase protein concentration. A serving typically contains 10-12g of protein per 2 tablespoons (14g) with virtually no fat, carbohydrates, or cholesterol. Egg whites have been valued since antiquity in traditional medicine, but their modern nutritional significance lies in their complete amino acid profile—containing all nine essential amino acids in optimal ratios for human protein synthesis. The drying process concentrates the ovalbumin (the primary protein) and ovalbumin-derived peptides that support muscle maintenance and recovery. Dried egg whites are particularly relevant for longevity through their support of lean muscle mass preservation, which naturally declines with age (sarcopenia). The bioavailable form makes them practical for athletes, older adults, and those managing weight. Unlike whole eggs, they contain negligible amounts of choline and lutein, but their protein purity and convenience make them valuable in specific dietary contexts. The processing does not significantly alter the protein's biological value, making dried egg whites functionally equivalent to liquid or fresh egg whites for protein synthesis purposes.
Complete amino acid profile with high leucine content (essential amino acid) stimulates mTOR pathway, triggering muscle protein synthesis. Particularly important for older adults experiencing age-related muscle loss.
High protein content (>80% of calories) triggers CCK and GLP-1 hormone release in the gut, signaling fullness to the brain and reducing subsequent calorie intake.
Amino acids like glycine and proline serve as building blocks for collagen matrix in bone; protein adequacy is essential for bone remodeling and fracture prevention.
Protein slows gastric emptying and delays glucose absorption, reducing postprandial blood sugar spikes and insulin demand.
Egg white protein is low in saturated fat and contains arginine, which supports nitric oxide production and endothelial function.
Protein is maximally utilized for muscle repair and glycogen repletion in the 30-120 minute window after resistance or endurance exercise, when mTOR signaling and muscle protein synthetic rates are elevated
Breaks a fast
Anytime protein intake is beneficial for maintaining daily amino acid targets; post-workout timing is optimal but not exclusive. Older adults benefit from distributed protein intake across all meals.