Crusty Chemistry

By Janet Raloff, 15:56 PM April 15, 2008

Want to make a piece of pizza healthier? Try using whole-wheat dough. Give it a full 2 days to rise, and then cook the tomato pie a little longer and hotter than usual. That was the recipe shared last week by researchers at the American Chemical Society meeting in Chicago.

Jeffrey Moore and Liangli Lucy Yu of the University of Maryland at College Park have been experimenting with pizza-making techniques in hopes of unleashing the full antioxidant potential of trace nutrients in wheat bran. Ox...

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