A variety of variables influence food texture, two of which are gelation and emulsification. Protein interactions have an important role in influencing gelation and emulsifying properties. The utilization of plant proteins in the development of food systems is a prominent subject within the current protein transition paradigm. Plant proteins diminish gel strength compared to dairy proteins. Protein providers prefer to create their own networks rather than rely on tight ties. It may be feasible to resolve these challenges if the interactions between plant and dairy proteins are known at all sizes, from molecular to macroscopic. Therefore, the proteins and dairy proteins are the main emphasis of this review. The role of these proteins in interacting with food matrices is also discussed. Additionally, this data gives information on worldwide research trends. Finally, a glimpse into the future was discussed.
Keywords: Dairy gelation; Emulsification; Food matrices; Plant proteins; Protein–protein interaction.
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