Chorleywood bread process last requirement means that it is difficult to reproduce CBP in a small-scale kitchen. The CBP is only a method of producing quick-ripened bread dough. Large-scale bread-making with automated processes pre-dates the CBP by at least a century. Flour, water, yeast, salt, fat, and, where used, minor ingredients common to many bread-making techniques such as Vitamin C, emulsifiers and enzymes are mechanically mixed for about three minutes. The high-shear mixing generates high temperatures in the dough, which is cooled in some advanced mixers using a cooling jacket. Chilled water or ice may also be used to counteract the temperature rise
Bread and circuses range of different themes including lust for power and desire for old age to illustrate his argument. Roman politicians passed laws in 140 B.C. to keep the votes of poorer citizens, by introducing a grain dole: giving out cheap food and entertainment, "bread and circuses", became the most effective way to rise to power. Juvenal here makes reference to the Roman practice of providing free wheat to Roman citizens as well as costly circus games and other forms of entertainment as a means of gaining political power. The "Annona" (grain dole) was begun under the instigation of the "popularis" politician