Protein-enriched, gluten-free baked goods with improved
crumb texture and better specific volume could be obtained with
the combination of transglutaminase (1.35 U/g of protein), albumin
(0.67 g/100 g) and casein (0.67 g/100 g). Overall, lower amounts of
transglutaminase and a combination of proteins resulted in prod-
ucts with technological characteristics that may be more desirable
for consumers. However, more studies are needed about the use of
transglutaminase in other food systems and if it presents any risk to
celiac disease.