Why do pineapple enzymes tenderize steak -- and your tongue?

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  • American Cancer Society. "Bromelain." June 26, 2007. (July 30, 2008) http://www.cancer.org/docroot/ETO/content/ETO_5_3X_Bromelain.asp?sitearea=ETO
  • Cancerweb. "Proteases." Dept. of Medical Oncology, University of Newcastle upon Tyne. Nov. 14, 1997. (July20, 2008) http://cancerweb.ncl.ac.uk/cgi-bin/omd?proteases
  • Duke, James A. "Handbook of Energy Crops." Purdue University; Center for New Crop­s & Plants Products. 1983. (July 30, 2008) http://www.hort.purdue.edu/newcrop/duke_energy/Ananas_comosus.html
  • Gustavson, Paul K.; Richard J. Lee; George P. Chambers; Morse B. Solomon and Brad W. Berry. "Tenderizing meat with explosives." American Physical Society, Shock Compression of Condensed Matter Meeting, June 24-29, 2001. June 2001. (July 30, 2008) http://adsabs.harvard.edu/abs/2001APS..SHK.H1047G
  • KEW, Royal Botanic Gardens. "Pineapples and other Bromeliads." (July 23, 2008) http://vegmad.org/ksheets/pineapple.html
  • Kress, Henriette. "Pineapple. Ananas sativa." Excerpt from "The Dispensatory of the United States of America, 1918." Joseph P. Remington, Horatio C. Wood et al., eds. http://www.henriettesherbal.com/eclectic/usdisp/ananas.html
  • ­"Tenderizing Meat." Allied Kenco. (July 30, 2008) http://www.alliedkenco.com/catalog/popup_text.php/fld/howto/tbl/howtos/key/25


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