Why Engineers Don't Write Cookbooks
Chocolate Chip Cookies
1.) 532.35 cm3 gluten
2.) 4.9 cm3 NaHCO3
3.) 4.9 cm3 refined halite
4.) 236 cm3 partially hydrogenated tallow triglyceride
5.) 177.45 cm3 crystalline C12H22O11
6.) 177.45 cm3 unrefined C12H22O11
7.) 4.9 cm3 methyl ether of protocatechnic aldehyde
8.) Two calcium carbonate-encapsulated avian albumen-coated
9.) 473.2 cm3 theobroma cacao 10.) 236 cm3 de-encapsulated legume
meats (sieve size #10)
To a 2-L jacketed round reactor vessel (reactor #1) with an
overall heat transfer coefficient of about 100 Btu/F-ft2-hr, add
ingredients one, two and three with constant agitation.
In a second 2-L reactor vessel with a radial flow impeller
operating at 100 rpm, add ingredients four, five, six, and seven
until the mixture is homogenous.
To reactor #2, add ingredient eight, followed by three equal
volumes of the homogenous mixture in reactor #1.
Additionally, add ingredient nine and ten slowly, with constant
agitation. Care must be taken at this point in the reaction to
control any temperature rise that may be the result of an
Using a screw extrude attached to a #4 nodulizer, place the
mixture piece-meal on a 316SS sheet (300 x 600 mm).
Heat in a 460K oven for a period of time that is in agreement
with Frank &Johnston's first order rate expression (see JACOS,
21, 55), or until golden brown.
Once the reaction is complete, place the sheet on a 25C heat-
transfer table, allowing the product to come to equilibrium.