In some embodiments, the present disclosure relates to an avian-free egg white composition comprising 45-63% Ovalbumin, 9-15% Ovotransferrin, 0-15% Ovomucoid, 3- 5% Ovoglobulin G2, 3-5% Ovoglobulin G3, 2.5-5% Ovomucin, 3-5% Lysozyme, 1-2% Ovoinhibitor, 0.8-1.5% Ovoglycoprotein, 0.6-1.0% Flavoprotein, 0.3-0.8% Ovomacroglobulin, 0.02-0.1% Avidin, and 0.02-0.1% Cystatin. In some embodiments, the composition comprises an edible yeast and one or more of the preceding proteins. In some embodiments, the avian-free egg white further comprises one or more of: flavor enhancers, calcium supplements, added vitamins, and a gelling agent. In some embodiments, the present disclosure pertains to a non-allergenic egg-white composition for human consumption. In some embodiments, the present disclosure pertains to methods of making the avian-free egg-white composition.
