What We Are Reading Today: The Proof and the Pudding by Jim Henle

Updated 08 October 2018
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What We Are Reading Today: The Proof and the Pudding by Jim Henle

  • Pleasurable and lighthearted, The Proof and the Pudding is a feast for the intellect as well as the palate

Tie on your apron and step into Jim Henle’s kitchen as he demonstrates how two equally savory pursuits — cooking and mathematics — have more in common than you realize. A tasty dish for gourmets of popular math, The Proof and the Pudding offers a witty and flavorful blend of mathematical treats and gastronomic delights that reveal how life in the mathematical world is tantalizingly similar to life in the kitchen.

Take a tricky Sudoku puzzle and a cake that fell. Henle shows you that the best way to deal with cooking disasters is also the best way to solve math problems. Or take an L-shaped billiard table and a sudden desire for Italian potstickers. He explains how preferring geometry over algebra (or algebra over geometry) is just like preferring a California roll to chicken tikka masala. Do you want to know why playfulness is rampant in math and cooking? Or how to turn stinky cheese into an awesome ice cream treat? It’s all here: original math and original recipes plus the mathematical equivalents of vegetarianism, Asian fusion, and celebrity chefs.

Pleasurable and lighthearted, The Proof and the Pudding is a feast for the intellect as well as the palate.

Jim Henle is the Myra M. Sampson Professor of Mathematics and Statistics at Smith College. His books include Sweet Reason: A Field Guide to Modern Logic and Calculus: The Language of Change. 

He lives in Northampton, Massachusetts.


What We Are Reading Today: ‘Gold from Newton’s Apple Tree’ by Nabil Ali

Updated 08 February 2026
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What We Are Reading Today: ‘Gold from Newton’s Apple Tree’ by Nabil Ali

Flowering currant, ivy, Portuguese laurel, and woad might all have grown in a medieval garden, but it would have taken special expertise to extract and create rich blue and purple pigments from them. 

Humans have been extracting dyes and inks from natural materials for millennia, and the practice was firmly established during the medieval era, recorded in manuscripts that survive today.

“Gold from Newton’s Apple Tree” brings together recipes for making natural colors according to season, method, and ingredients.