Cookie and cracker doughs are mixed in two main types of mixers: upright and spindle mixers. The upright mixer is used mainly for cookie and some cracker doughs. Various arrangements of the mixing arms can be used, including sigma, z-type, and double-armed. Depending on the product to be made, the characteristics of the formula will determine what mixing arm arrangement is used. Spindle mixers are much more aggressive and are used for saltine and like doughs or other high-strength cracker doughs.

Other specialized mixers, called aerators, are used to produce batters for most sugar wafer production and some drop cookies (eg, vanilla wafers). These machines take a liquid to semipaste batter and incorporate pressurized air into the mixture. Through formulation and mechanical agitation, the air is incorporated into the batter, thus reducing the specific gravity of the resultant batter.

10 Ways To Fight Off Cancer

10 Ways To Fight Off Cancer

Learning About 10 Ways Fight Off Cancer Can Have Amazing Benefits For Your Life The Best Tips On How To Keep This Killer At Bay Discovering that you or a loved one has cancer can be utterly terrifying. All the same, once you comprehend the causes of cancer and learn how to reverse those causes, you or your loved one may have more than a fighting chance of beating out cancer.

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