{Reference Type}: Journal Article
{Title}: Protein blend extrusion: Crafting meat analogues with varied textural structures and characteristics.
{Author}: Zhao Y;Li K;Zhang X;Zhang T;Zhao J;Jiang L;Sui X;
{Journal}: Food Chem
{Volume}: 460
{Issue}: 0
{Year}: 2024 Dec 1
{Factor}: 9.231
{DOI}: 10.1016/j.foodchem.2024.140709
{Abstract}: With an increasing emphasis on health and environmental consciousness, there is a growing inclination toward plant protein-based meat substitutes as viable alternatives to animal meat. In the pursuit of creating diverse and functional plant protein-based substitutes, innovative plant proteins have been introduced in conjunction with soy protein isolate (SPI), encompassing pea protein isolate (PPI), rice bran protein (RBP), fava bean protein isolate (FPI), and spirulina protein isolate (SPPI). Notably, SPI-WG extrudates and SPI-PPI extrudates exhibited superior fiber structures (fiber degrees were 1.72 and 1.88, respectively), with coarse fibers in SPI-WG extrudates and fine, dense fibers in SPI-PPI extrudates. The addition of RBP, FPI and SPPI had minimal effect on fiber structure. Fresh SPI-FPI displayed the slowest rate of water loss, losing about 7.11% of their total weight in 5 h. Different plant proteins can be selected for the preparation of plant protein-based meat substitutes according to practical needs.