Aerated products with reduced creaming

摘要

A flowable aerated composition is provided which comprises hydrophobin and a yield stress agent, the composition having a continuous phase viscosity, measured at a shear rate of 10 s−1, of from 0.01 to 2000 Pa s, and a continuous phase apparent yield stress of at least 4 Pa.

主权项

1. A flowable aerated food composition comprising a class II hydrophobin in an amount of at least 0.001 wt % up to less than 1 wt %, and a yield stress agent, the composition having a continuous phase viscosity, measured at a shear rate of 10 s−1, of from 0.01 to 2000 Pa·s, and a continuous phase apparent yield stress of at least 4 Pa, said composition having an overrun of at least 10% to less than 400%, said hydrophobin being added in an isolated form, wherein the relative average bubble diameter, dr will change less than a factor of 2.0 over a period of 3 weeks after storage at ca.5° C.